ci2-android-5-15/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci2-android-5-15/syz-execprog -executor=ci2-android-5-15/syz-executor -arch=amd64 -sandbox=none -procs=5 -repeat=0 -threaded=false -collide=false -optional=slowdown=1:sandbox_arg=0:type=gce ci2-android-5-15/syzkaller3089302217 <...> 0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 321] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] write(3, "0", 1 [pid 344] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 321] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... write resumed>) = 1 [pid 344] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 321] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] close(3 [pid 344] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... close resumed>) = 0 [pid 344] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 321] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 344] close(3 [pid 321] <... sendto resumed>) = 64 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... socket resumed>) = 3 [pid 344] <... close resumed>) = 0 [pid 321] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 344] read(249 [pid 321] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"]}], 4096, 0, NULL, NULL) = 84 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... socket resumed>) = 5 [pid 321] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 321] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 321] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] close(5 [pid 321] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... close resumed>) = 0 [pid 321] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\xaa\x08\x00\x01\x00\xac\x14\x14\xaa"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 321] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... sendto resumed>) = 40 [pid 321] <... sendto resumed>) = 44 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] recvfrom(3 [pid 321] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 321] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 321] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... socket resumed>) = 5 [pid 321] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 321] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 321] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(5 [pid 321] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 321] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... sendto resumed>) = 64 [pid 321] <... sendto resumed>) = 40 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] recvfrom(3 [pid 321] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 321] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"]}], 4096, 0, NULL, NULL) = 60 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 321] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... socket resumed>) = 5 [pid 321] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 321] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 321] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(5 [pid 321] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] sendto(3, [{nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x08\x00\x01\x00\xac\x14\x14\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 321] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... sendto resumed>) = 48 [pid 321] <... sendto resumed>) = 64 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] recvfrom(3 [pid 321] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 321] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"]}], 4096, 0, NULL, NULL) = 84 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 321] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... socket resumed>) = 5 [pid 321] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 321] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 321] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(5 [pid 321] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] sendto(3, [{nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 321] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... sendto resumed>) = 60 [pid 321] <... sendto resumed>) = 44 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] recvfrom(3 [pid 321] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 321] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 321] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... socket resumed>) = 5 [pid 321] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 321] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 321] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(5 [pid 321] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 321] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... sendto resumed>) = 44 [pid 321] <... sendto resumed>) = 40 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] recvfrom(3 [pid 321] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 321] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(3 [pid 321] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC [pid 321] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... openat resumed>) = 3 [pid 321] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] write(3, "100000", 6 [pid 321] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... write resumed>) = 6 [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(3 [pid 321] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] <... sendto resumed>) = 64 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] mkdirat(AT_FDCWD, "./syz-tmp", 0777 [pid 321] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... mkdirat resumed>) = 0 [pid 321] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] mount("", "./syz-tmp", "tmpfs", 0, NULL [pid 321] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... mount resumed>) = 0 [pid 321] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777 [pid 321] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... mkdirat resumed>) = 0 [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700 [pid 321] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... mkdirat resumed>) = 0 [pid 321] <... sendto resumed>) = 32 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 321] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... mount resumed>) = 0 [pid 321] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700 [pid 321] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... mkdirat resumed>) = 0 [pid 321] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... mount resumed>) = 0 [pid 321] <... sendto resumed>) = 40 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700 [pid 321] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... mkdirat resumed>) = 0 [pid 321] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 351] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 321] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 321] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... mount resumed>) = 0 [pid 321] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700 [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... mkdirat resumed>) = 0 [pid 321] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 321] <... sendto resumed>) = 64 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... mount resumed>) = 0 [pid 321] recvfrom(3 [pid 351] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 351] <... mount resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 321] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 351] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 321] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 351] <... mount resumed>) = 0 [pid 321] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700 [pid 321] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... mkdirat resumed>) = 0 [pid 321] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 321] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 321] <... sendto resumed>) = 32 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700 [pid 321] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 351] <... mkdirat resumed>) = 0 [pid 321] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 351] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] <... socket resumed>) = 5 [pid 321] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 351] <... mkdirat resumed>) = 0 [pid 321] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700 [pid 321] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... mkdirat resumed>) = 0 [pid 351] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700 [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... mkdirat resumed>) = 0 [pid 321] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x44\x08\x00\x01\x00\xac\x14\x14\x44"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 321] <... sendto resumed>) = 40 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... mount resumed>) = 0 [pid 321] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 321] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 351] <... mount resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 321] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... mount resumed>) = 0 [pid 321] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777 [pid 321] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... mkdirat resumed>) = 0 [pid 321] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] pivot_root("./syz-tmp", "./syz-tmp/pivot" [pid 321] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... pivot_root resumed>) = 0 [pid 351] chdir("/" [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... chdir resumed>) = 0 [pid 321] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] umount2("./pivot", MNT_DETACH [pid 321] <... sendto resumed>) = 64 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... umount2 resumed>) = 0 [pid 321] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] chroot("./newroot") = 0 [pid 321] <... socket resumed>) = 5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] chdir("/" [pid 321] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... chdir resumed>) = 0 [pid 321] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777 [pid 321] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 321] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL [ 28.239081][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.269299][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [pid 321] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... mount resumed>) = -1 ENODEV (No such device) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] mkdirat(AT_FDCWD, "/dev/binderfs", 0777 [pid 321] <... sendto resumed>) = 32 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 321] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 321] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... mount resumed>) = 0 [pid 321] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 321] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 321] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getpid() = 1 [pid 321] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz4", 0777 [pid 321] write(3, "100000", 6 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 321] <... write resumed>) = 6 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] openat(AT_FDCWD, "/syzcgroup/unified/syz4/pids.max", O_WRONLY|O_CLOEXEC [pid 321] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... openat resumed>) = 3 [pid 321] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] write(3, "32", 2 [pid 321] mkdirat(AT_FDCWD, "./syz-tmp", 0777 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... write resumed>) = 2 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] <... mkdirat resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(3 [pid 321] mount("", "./syz-tmp", "tmpfs", 0, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] openat(AT_FDCWD, "/syzcgroup/unified/syz4/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 321] <... mount resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... openat resumed>) = 3 [pid 321] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] write(3, "1", 1 [pid 321] <... mkdirat resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... write resumed>) = 1 [pid 351] close(3 [pid 321] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... close resumed>) = 0 [pid 351] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz4", 0777 [pid 321] <... mkdirat resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 321] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] openat(AT_FDCWD, "/syzcgroup/cpu/syz4/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 321] <... mount resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] write(3, "1", 1 [pid 321] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... write resumed>) = 1 [pid 351] close(3 [pid 321] <... mkdirat resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] openat(AT_FDCWD, "/syzcgroup/cpu/syz4/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] <... mount resumed>) = 0 [pid 351] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] write(3, "313524224", 9 [pid 321] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700 [pid 351] <... write resumed>) = 9 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] close(3 [pid 321] <... mkdirat resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... close resumed>) = 0 [pid 321] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] openat(AT_FDCWD, "/syzcgroup/cpu/syz4/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 321] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... openat resumed>) = 3 [pid 321] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] write(3, "314572800", 9) = 9 [pid 321] <... mount resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(3 [pid 321] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] <... mkdirat resumed>) = 0 [pid 351] mkdirat(AT_FDCWD, "/syzcgroup/net/syz4", 0777 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 321] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] openat(AT_FDCWD, "/syzcgroup/net/syz4/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 321] <... mount resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] write(3, "1", 1 [pid 321] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... write resumed>) = 1 [pid 321] <... mount resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(3 [pid 321] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 321] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... socket resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 321] <... mount resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, 0x7f78a268c3e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 321] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f78a268ca68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 321] <... mkdirat resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 321] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, 0x7f78a268d0e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 321] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] close(3 [pid 321] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... close resumed>) = 0 [pid 351] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 321] <... mkdirat resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... socket resumed>) = 3 [pid 321] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 321] <... mkdirat resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 321] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 321] <... mkdirat resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 321] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(3 [pid 321] <... mkdirat resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 321] <... mount resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... socket resumed>) = 3 [pid 321] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 321] <... mount resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 321] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 321] <... mount resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 321] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 321] <... mkdirat resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 321] pivot_root("./syz-tmp", "./syz-tmp/pivot" [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] <... pivot_root resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 321] chdir("/" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 321] <... chdir resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 321] umount2("./pivot", MNT_DETACH [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] <... umount2 resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 321] chroot("./newroot" [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] <... chroot resumed>) = 0 [pid 351] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] chdir("/" [pid 351] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 321] <... chdir resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 321] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 321] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] close(3 [pid 321] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 321] <... mount resumed>) = -1 ENODEV (No such device) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... socket resumed>) = 3 [pid 321] mkdirat(AT_FDCWD, "/dev/binderfs", 0777 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 321] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 321] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] <... mount resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 321] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 351] <... getsockopt resumed>, 0x7f78a268e4c8, [84]) = -1 ENOENT (No such file or directory) [pid 321] getpid( [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 321] <... getpid resumed>) = 1 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 321] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz2", 0777 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] <... mkdirat resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 321] openat(AT_FDCWD, "/syzcgroup/unified/syz2/pids.max", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 321] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 321] write(3, "32", 2 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 321] <... write resumed>) = 2 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 321] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, 0x7f78a268f908, [84]) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] close(3 [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... close resumed>) = 0 [pid 321] openat(AT_FDCWD, "/syzcgroup/unified/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] <... openat resumed>) = 3 [pid 351] <... write resumed>) = 4 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] mkdirat(AT_FDCWD, "./0", 0777 [pid 321] write(3, "1", 1 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... mkdirat resumed>) = 0 [pid 321] <... write resumed>) = 1 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 321] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... openat resumed>) = 3 [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] ioctl(3, LOOP_CLR_FD [pid 321] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz2", 0777 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] <... mkdirat resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(3 [pid 321] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 321] <... openat resumed>) = 3 [pid 351] <... socket resumed>) = 3 [pid 321] write(3, "1", 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] close(3 [pid 321] <... write resumed>) = 1 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... close resumed>) = 0 [pid 321] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 321] <... close resumed>) = 0 [pid 351] <... socket resumed>) = 3 [pid 321] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 321] <... openat resumed>) = 3 [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 321] write(3, "313524224", 9 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 321] <... write resumed>) = 9 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 321] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] close(3 [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... close resumed>) = 0 [pid 321] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 351] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 321] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... socket resumed>) = 3 [pid 321] write(3, "314572800", 9 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 321] <... write resumed>) = 9 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 321] close(3 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 321] mkdirat(AT_FDCWD, "/syzcgroup/net/syz2", 0777 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 321] <... mkdirat resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 321] openat(AT_FDCWD, "/syzcgroup/net/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 321] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 321] write(3, "1", 1 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 321] <... write resumed>) = 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 321] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 321] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 321] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 321] <... socket resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 321] <... getsockopt resumed>, 0x7fe6c645e3e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 321] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 321] <... getsockopt resumed>, 0x7fe6c645ea68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 321] <... getsockopt resumed>, 0x7fe6c645f0e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 321] close(3 [pid 351] close(3 [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... close resumed>) = 0 [pid 321] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 321] <... socket resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... socket resumed>) = 3 [pid 321] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 321] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 321] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 321] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 321] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 321] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 321] <... socket resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 321] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 351] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 321] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(3 [pid 321] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] read(249 [pid 321] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 321] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... mmap resumed>) = 0x7f006b33d000 [pid 321] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] rt_sigprocmask(SIG_BLOCK, ~[] [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 321] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f006b33d000, stack_size=0x9000}, 88 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 321] close(3) = 0 [pid 321] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7fe6c64604c8, [84]) = -1 ENOENT (No such file or directory) [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIESci2-android-5-15/strace-static-x86_64: Process 352 attached , "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7fe6c6461908, [84]) = -1 ENOENT (No such file or directory) [pid 321] close(3) = 0 [pid 321] write(248, "\x00\x00\x00\x00", 4 [pid 352] rt_sigprocmask(SIG_BLOCK, NULL [pid 321] <... write resumed>) = 4 [pid 321] mkdirat(AT_FDCWD, "./0", 0777 [pid 352] <... rt_sigprocmask resumed>, ~[KILL STOP], 8) = 0 [pid 321] <... mkdirat resumed>) = 0 [pid 321] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3 [pid 321] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 321] close(3 [pid 352] setpgid(0, 0 [pid 321] <... close resumed>) = 0 [pid 352] <... setpgid resumed>) = 0 [pid 352] dup2(10, 0) = 0 [pid 352] dup2(31, 1) = 1 [pid 352] dup2(37, 2) = 2 [pid 352] dup2(9, 3) = 3 [pid 352] dup2(12, 4) = 4 [pid 352] close(5) = 0 [pid 352] close(6) = 0 [pid 352] close(7) = 0 [pid 352] close(8) = 0 [pid 352] close(9) = 0 [pid 352] close(10) = 0 [pid 352] close(11) = 0 [pid 352] close(12) = 0 [pid 352] close(13) = 0 [pid 352] close(14) = 0 [pid 352] close(15) = 0 [pid 352] close(16) = 0 [pid 352] close(17) = 0 [pid 352] close(18) = 0 [pid 352] close(19) = 0 [pid 352] close(20) = 0 [pid 352] close(21) = 0 [pid 352] close(22) = 0 [pid 352] close(23) = 0 [pid 352] close(24) = 0 [pid 352] close(25) = 0 [pid 352] close(26) = 0 [pid 352] close(27) = 0 [pid 321] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 352] close(28 [pid 321] <... socket resumed>) = 3 [pid 321] close(3) = 0 [pid 321] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 321] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 321] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 321] close(3) = 0 [pid 321] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 352] <... close resumed>) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 352] close(29 [pid 321] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 352] <... close resumed>) = 0 [pid 321] close(3 [pid 352] close(30 [pid 321] <... close resumed>) = 0 [pid 352] <... close resumed>) = 0 [pid 321] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 352] close(31 [pid 321] <... socket resumed>) = 3 [pid 352] <... close resumed>) = 0 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 352] close(32 [pid 321] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 352] <... close resumed>) = 0 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 352] close(33 [pid 321] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 352] <... close resumed>) = 0 [pid 321] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xeb\x77\xa9\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 352] close(34 [pid 321] <... setsockopt resumed>) = 0 [pid 352] <... close resumed>) = 0 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 352] close(35 [pid 321] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 352] <... close resumed>) = 0 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 352] close(36 [pid 321] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 352] <... close resumed>) = 0 [pid 321] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xeb\x77\xa9\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 352] close(37 [pid 321] <... setsockopt resumed>) = 0 [pid 352] <... close resumed>) = 0 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 352] close(38 [pid 321] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 352] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 352] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xeb\x77\xa9\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 352] close(39 [pid 321] <... setsockopt resumed>) = 0 [pid 352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 321] close(3 [pid 352] close(40 [pid 321] <... close resumed>) = 0 [pid 352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 321] read(249 [pid 352] close(41) = -1 EBADF (Bad file descriptor) [pid 352] close(42) = -1 EBADF (Bad file descriptor) [pid 352] close(43) = -1 EBADF (Bad file descriptor) [pid 352] close(44) = -1 EBADF (Bad file descriptor) [pid 352] close(45) = -1 EBADF (Bad file descriptor) [pid 352] close(46) = -1 EBADF (Bad file descriptor) [pid 352] close(47) = -1 EBADF (Bad file descriptor) [pid 352] close(48) = -1 EBADF (Bad file descriptor) [pid 352] close(49) = -1 EBADF (Bad file descriptor) [pid 352] close(50) = -1 EBADF (Bad file descriptor) [pid 352] close(51) = -1 EBADF (Bad file descriptor) [pid 352] close(52) = -1 EBADF (Bad file descriptor) [pid 352] close(53) = -1 EBADF (Bad file descriptor) [pid 352] close(54) = -1 EBADF (Bad file descriptor) [pid 352] close(55) = -1 EBADF (Bad file descriptor) [pid 352] close(56) = -1 EBADF (Bad file descriptor) [pid 352] close(57) = -1 EBADF (Bad file descriptor) [pid 352] close(58) = -1 EBADF (Bad file descriptor) [pid 352] close(59) = -1 EBADF (Bad file descriptor) [pid 352] close(60) = -1 EBADF (Bad file descriptor) [pid 352] close(61) = -1 EBADF (Bad file descriptor) [pid 352] close(62) = -1 EBADF (Bad file descriptor) [pid 352] close(63) = -1 EBADF (Bad file descriptor) [pid 352] close(64) = -1 EBADF (Bad file descriptor) [pid 352] close(65) = -1 EBADF (Bad file descriptor) [pid 352] close(66) = -1 EBADF (Bad file descriptor) [pid 352] close(67) = -1 EBADF (Bad file descriptor) [pid 352] close(68) = -1 EBADF (Bad file descriptor) [pid 352] close(69) = -1 EBADF (Bad file descriptor) [pid 352] close(70) = -1 EBADF (Bad file descriptor) [pid 352] close(71) = -1 EBADF (Bad file descriptor) [pid 352] close(72) = -1 EBADF (Bad file descriptor) [pid 352] close(73) = -1 EBADF (Bad file descriptor) [pid 352] close(74) = -1 EBADF (Bad file descriptor) [pid 352] close(75) = -1 EBADF (Bad file descriptor) [pid 352] close(76) = -1 EBADF (Bad file descriptor) [pid 352] close(77) = -1 EBADF (Bad file descriptor) [pid 352] close(78) = -1 EBADF (Bad file descriptor) [pid 352] close(79) = -1 EBADF (Bad file descriptor) [pid 352] close(80) = -1 EBADF (Bad file descriptor) [pid 352] close(81) = -1 EBADF (Bad file descriptor) [pid 352] close(82) = -1 EBADF (Bad file descriptor) [pid 352] close(83) = -1 EBADF (Bad file descriptor) [pid 352] close(84) = -1 EBADF (Bad file descriptor) [pid 352] close(85) = -1 EBADF (Bad file descriptor) [pid 352] close(86) = -1 EBADF (Bad file descriptor) [pid 352] close(87) = -1 EBADF (Bad file descriptor) [pid 352] close(88) = -1 EBADF (Bad file descriptor) [pid 352] close(89) = -1 EBADF (Bad file descriptor) [pid 352] close(90) = -1 EBADF (Bad file descriptor) [pid 352] close(91) = -1 EBADF (Bad file descriptor) [pid 352] close(92) = -1 EBADF (Bad file descriptor) [pid 352] close(93) = -1 EBADF (Bad file descriptor) [pid 352] close(94) = -1 EBADF (Bad file descriptor) [pid 352] close(95) = -1 EBADF (Bad file descriptor) [pid 352] close(96) = -1 EBADF (Bad file descriptor) [pid 352] close(97) = -1 EBADF (Bad file descriptor) [pid 352] close(98) = -1 EBADF (Bad file descriptor) [pid 352] close(99) = -1 EBADF (Bad file descriptor) [pid 352] close(100) = -1 EBADF (Bad file descriptor) [pid 352] close(101) = -1 EBADF (Bad file descriptor) [pid 352] close(102) = -1 EBADF (Bad file descriptor) [pid 352] close(103) = -1 EBADF (Bad file descriptor) [pid 352] close(104) = -1 EBADF (Bad file descriptor) [pid 352] close(105) = -1 EBADF (Bad file descriptor) [pid 352] close(106) = -1 EBADF (Bad file descriptor) [pid 352] close(107) = -1 EBADF (Bad file descriptor) [pid 352] close(108) = -1 EBADF (Bad file descriptor) [pid 352] close(109) = -1 EBADF (Bad file descriptor) [pid 352] close(110) = -1 EBADF (Bad file descriptor) [pid 352] close(111) = -1 EBADF (Bad file descriptor) [pid 352] close(112) = -1 EBADF (Bad file descriptor) [pid 352] close(113) = -1 EBADF (Bad file descriptor) [pid 352] close(114) = -1 EBADF (Bad file descriptor) [pid 352] close(115) = -1 EBADF (Bad file descriptor) [pid 352] close(116) = -1 EBADF (Bad file descriptor) [pid 352] close(117) = -1 EBADF (Bad file descriptor) [pid 352] close(118) = -1 EBADF (Bad file descriptor) [pid 352] close(119) = -1 EBADF (Bad file descriptor) [pid 352] close(120) = -1 EBADF (Bad file descriptor) [pid 352] close(121) = -1 EBADF (Bad file descriptor) [pid 352] close(122) = -1 EBADF (Bad file descriptor) [pid 352] close(123) = -1 EBADF (Bad file descriptor) [pid 352] close(124) = -1 EBADF (Bad file descriptor) [pid 352] close(125) = -1 EBADF (Bad file descriptor) [pid 352] close(126) = -1 EBADF (Bad file descriptor) [pid 352] close(127) = -1 EBADF (Bad file descriptor) [pid 352] close(128) = -1 EBADF (Bad file descriptor) [pid 352] close(129) = -1 EBADF (Bad file descriptor) [pid 352] close(130) = -1 EBADF (Bad file descriptor) [pid 352] close(131) = -1 EBADF (Bad file descriptor) [pid 352] close(132) = -1 EBADF (Bad file descriptor) [pid 352] close(133) = -1 EBADF (Bad file descriptor) [pid 352] close(134) = -1 EBADF (Bad file descriptor) [pid 352] close(135) = -1 EBADF (Bad file descriptor) [pid 352] close(136) = -1 EBADF (Bad file descriptor) [pid 352] close(137) = -1 EBADF (Bad file descriptor) [pid 352] close(138) = -1 EBADF (Bad file descriptor) [pid 352] close(139) = -1 EBADF (Bad file descriptor) [pid 352] close(140) = -1 EBADF (Bad file descriptor) [pid 352] close(141) = -1 EBADF (Bad file descriptor) [pid 352] close(142) = -1 EBADF (Bad file descriptor) [pid 352] close(143) = -1 EBADF (Bad file descriptor) [pid 352] close(144) = -1 EBADF (Bad file descriptor) [pid 352] close(145) = -1 EBADF (Bad file descriptor) [pid 352] close(146) = -1 EBADF (Bad file descriptor) [pid 352] close(147) = -1 EBADF (Bad file descriptor) [pid 352] close(148) = -1 EBADF (Bad file descriptor) [pid 352] close(149) = -1 EBADF (Bad file descriptor) [pid 352] close(150) = -1 EBADF (Bad file descriptor) [pid 352] close(151) = -1 EBADF (Bad file descriptor) [pid 352] close(152) = -1 EBADF (Bad file descriptor) [pid 352] close(153) = -1 EBADF (Bad file descriptor) [pid 352] close(154) = -1 EBADF (Bad file descriptor) [pid 352] close(155) = -1 EBADF (Bad file descriptor) [pid 352] close(156) = -1 EBADF (Bad file descriptor) [pid 352] close(157) = -1 EBADF (Bad file descriptor) [pid 352] close(158) = -1 EBADF (Bad file descriptor) [pid 352] close(159) = -1 EBADF (Bad file descriptor) [pid 352] close(160) = -1 EBADF (Bad file descriptor) [pid 352] close(161) = -1 EBADF (Bad file descriptor) [pid 352] close(162) = -1 EBADF (Bad file descriptor) [pid 352] close(163) = -1 EBADF (Bad file descriptor) [pid 352] close(164) = -1 EBADF (Bad file descriptor) [pid 352] close(165) = -1 EBADF (Bad file descriptor) [pid 352] close(166) = -1 EBADF (Bad file descriptor) [pid 352] close(167) = -1 EBADF (Bad file descriptor) [pid 352] close(168) = -1 EBADF (Bad file descriptor) [pid 352] close(169) = -1 EBADF (Bad file descriptor) [pid 352] close(170) = -1 EBADF (Bad file descriptor) [pid 352] close(171) = -1 EBADF (Bad file descriptor) [pid 352] close(172) = -1 EBADF (Bad file descriptor) [pid 352] close(173) = -1 EBADF (Bad file descriptor) [pid 352] close(174) = -1 EBADF (Bad file descriptor) [pid 352] close(175) = -1 EBADF (Bad file descriptor) [pid 352] close(176) = -1 EBADF (Bad file descriptor) [pid 352] close(177) = -1 EBADF (Bad file descriptor) [pid 352] close(178) = -1 EBADF (Bad file descriptor) [pid 352] close(179) = -1 EBADF (Bad file descriptor) [pid 352] close(180) = -1 EBADF (Bad file descriptor) [pid 352] close(181) = -1 EBADF (Bad file descriptor) [pid 352] close(182) = -1 EBADF (Bad file descriptor) [pid 352] close(183) = -1 EBADF (Bad file descriptor) [pid 352] close(184) = -1 EBADF (Bad file descriptor) [pid 352] close(185) = -1 EBADF (Bad file descriptor) [pid 352] close(186) = -1 EBADF (Bad file descriptor) [pid 352] close(187) = -1 EBADF (Bad file descriptor) [pid 352] close(188) = -1 EBADF (Bad file descriptor) [pid 352] close(189) = -1 EBADF (Bad file descriptor) [pid 352] close(190) = -1 EBADF (Bad file descriptor) [pid 352] close(191) = -1 EBADF (Bad file descriptor) [pid 352] close(192) = -1 EBADF (Bad file descriptor) [pid 352] close(193) = -1 EBADF (Bad file descriptor) [pid 352] close(194) = -1 EBADF (Bad file descriptor) [pid 352] close(195) = -1 EBADF (Bad file descriptor) [pid 352] close(196) = -1 EBADF (Bad file descriptor) [pid 352] close(197) = -1 EBADF (Bad file descriptor) [pid 352] close(198) = -1 EBADF (Bad file descriptor) [pid 352] close(199) = -1 EBADF (Bad file descriptor) [pid 352] close(200) = -1 EBADF (Bad file descriptor) [pid 352] close(201) = -1 EBADF (Bad file descriptor) [pid 352] close(202) = -1 EBADF (Bad file descriptor) [pid 352] close(203) = -1 EBADF (Bad file descriptor) [pid 352] close(204) = -1 EBADF (Bad file descriptor) [pid 352] close(205) = -1 EBADF (Bad file descriptor) [pid 352] close(206) = -1 EBADF (Bad file descriptor) [pid 352] close(207) = -1 EBADF (Bad file descriptor) [pid 352] close(208) = -1 EBADF (Bad file descriptor) [pid 352] close(209) = -1 EBADF (Bad file descriptor) [pid 352] close(210) = -1 EBADF (Bad file descriptor) [pid 352] close(211) = -1 EBADF (Bad file descriptor) [pid 352] close(212) = -1 EBADF (Bad file descriptor) [pid 352] close(213) = -1 EBADF (Bad file descriptor) [pid 352] close(214) = -1 EBADF (Bad file descriptor) [pid 352] close(215) = -1 EBADF (Bad file descriptor) [pid 352] close(216) = -1 EBADF (Bad file descriptor) [pid 352] close(217) = -1 EBADF (Bad file descriptor) [pid 352] close(218) = -1 EBADF (Bad file descriptor) [pid 352] close(219) = -1 EBADF (Bad file descriptor) [pid 352] close(220) = -1 EBADF (Bad file descriptor) [pid 352] close(221) = -1 EBADF (Bad file descriptor) [pid 352] close(222) = -1 EBADF (Bad file descriptor) [pid 352] close(223) = -1 EBADF (Bad file descriptor) [pid 352] close(224) = -1 EBADF (Bad file descriptor) [pid 352] close(225) = -1 EBADF (Bad file descriptor) [pid 352] close(226) = -1 EBADF (Bad file descriptor) [pid 352] close(227) = -1 EBADF (Bad file descriptor) [pid 352] close(228) = -1 EBADF (Bad file descriptor) [pid 352] close(229) = -1 EBADF (Bad file descriptor) [pid 352] close(230) = -1 EBADF (Bad file descriptor) [pid 352] close(231) = -1 EBADF (Bad file descriptor) [pid 352] close(232) = -1 EBADF (Bad file descriptor) [pid 352] close(233) = -1 EBADF (Bad file descriptor) [pid 352] close(234) = -1 EBADF (Bad file descriptor) [pid 352] close(235) = -1 EBADF (Bad file descriptor) [pid 352] close(236) = -1 EBADF (Bad file descriptor) [pid 352] close(237) = -1 EBADF (Bad file descriptor) [pid 352] close(238) = -1 EBADF (Bad file descriptor) [pid 352] close(239) = -1 EBADF (Bad file descriptor) [pid 352] close(240) = -1 EBADF (Bad file descriptor) [pid 352] close(241) = -1 EBADF (Bad file descriptor) [pid 352] close(242) = -1 EBADF (Bad file descriptor) [pid 352] close(243) = -1 EBADF (Bad file descriptor) [pid 352] close(244) = -1 EBADF (Bad file descriptor) [pid 352] close(245) = -1 EBADF (Bad file descriptor) [pid 352] close(246) = -1 EBADF (Bad file descriptor) [pid 352] close(247) = -1 EBADF (Bad file descriptor) [pid 352] close(248) = -1 EBADF (Bad file descriptor) [pid 352] close(249) = -1 EBADF (Bad file descriptor) [pid 352] close(250) = -1 EBADF (Bad file descriptor) [pid 352] close(251) = -1 EBADF (Bad file descriptor) [pid 352] close(252) = -1 EBADF (Bad file descriptor) [pid 352] close(253) = -1 EBADF (Bad file descriptor) [pid 352] close(254) = -1 EBADF (Bad file descriptor) [pid 352] close(255) = -1 EBADF (Bad file descriptor) [pid 352] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 352] execve("ci2-android-5-15/syz-executor", ["ci2-android-5-15/syz-executor", "exec"], 0x7fff9a4c04b0 /* 2 vars */ [pid 309] <... clone3 resumed>) = 352 [pid 352] <... execve resumed>) = 0 [pid 309] munmap(0x7f006b33d000, 36864 [pid 352] brk(NULL [pid 309] <... munmap resumed>) = 0 [pid 352] <... brk resumed>) = 0x555586d70000 [pid 309] rt_sigprocmask(SIG_SETMASK, [] [pid 352] brk(0x555586d70e80 [pid 309] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 352] <... brk resumed>) = 0x555586d70e80 [pid 309] fcntl(30, F_GETFL) = 0 (flags O_RDONLY) [pid 352] arch_prctl(ARCH_SET_FS, 0x555586d70500 [pid 309] fcntl(30, F_SETFL, O_RDONLY|O_NONBLOCK [pid 352] <... arch_prctl resumed>) = 0 [pid 309] <... fcntl resumed>) = 0 [pid 352] set_tid_address(0x555586d707d0 [pid 309] fcntl(33, F_GETFL [pid 352] <... set_tid_address resumed>) = 352 [pid 309] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 352] set_robust_list(0x555586d707e0, 24 [pid 309] fcntl(33, F_SETFL, O_RDONLY|O_NONBLOCK [pid 352] <... set_robust_list resumed>) = 0 [pid 309] <... fcntl resumed>) = 0 [pid 309] close(10) = 0 [pid 309] close(31 [pid 352] prlimit64(0, RLIMIT_STACK, NULL [pid 309] <... close resumed>) = 0 [pid 352] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 309] close(37) = 0 [pid 352] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 309] close(32) = 0 [pid 309] close(34) = 0 [pid 309] close(36 [pid 352] <... readlinkat resumed>, "/root/ci2-android-5-15/syz-executor", 4096) = 35 [pid 309] <... close resumed>) = 0 [pid 352] getrandom( [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x38\x01\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 352] <... getrandom resumed>"\x01\x66\x0a\x4d\xec\x82\x7d\x14", 8, GRND_NONBLOCK) = 8 [pid 309] <... write resumed>) = 72 [pid 352] brk(NULL [pid 309] read(13 [pid 352] <... brk resumed>) = 0x555586d70e80 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 352] brk(0x555586d91e80 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00", 56 [pid 352] <... brk resumed>) = 0x555586d91e80 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 741, NULL, 0) = 1 [pid 309] <... write resumed>) = 56 [pid 352] brk(0x555586d92000 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 304] <... futex resumed>) = 0 [pid 345] read(6 [pid 352] <... brk resumed>) = 0x555586d92000 [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 352] mprotect(0x7f921a62b000, 1245184, PROT_READ [pid 345] read(6 [pid 347] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... write resumed>) = 48 [pid 352] <... mprotect resumed>) = 0 [pid 347] rt_sigprocmask(SIG_BLOCK, ~[] [pid 345] epoll_pwait(4 [pid 309] pselect6(36, [3 13 18 21 23 25 28 29 30 33 35], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 352] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 352] <... prctl resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] epoll_pwait(4 [pid 309] <... pselect6 resumed>) = 4 (in [3 18 21 25], left {tv_sec=0, tv_nsec=999984780}) [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=550983840}ci2-android-5-15/strace-static-x86_64: Process 353 attached [pid 352] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 309] read(3 [pid 353] set_robust_list(0x5555658517e0, 24 [pid 352] <... mmap resumed>) = 0x1ffffffff000 [pid 347] <... clone resumed>, child_tidptr=0x5555658517d0) = 2 [pid 353] <... set_robust_list resumed>) = 0 [pid 352] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 347] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... read resumed>, "\x84\x00\x00\x00", 4) = 4 [pid 353] rt_sigprocmask(SIG_SETMASK, [] [pid 352] <... mmap resumed>) = 0x200000000000 [pid 347] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 353] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 352] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 309] read(3 [pid 353] chdir("./0" [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x44\x00\x38\x00\x30\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x40\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00"..., 132) = 132 [pid 353] <... chdir resumed>) = 0 [pid 352] <... mmap resumed>) = 0x200001000000 [pid 309] read(25 [pid 353] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 352] rt_sigaction(SIGCHLD, {sa_handler=0x7f921a3c0780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f921a4ae4d0} [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 353] <... prctl resumed>) = 0 [pid 352] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] write(3, "\xac\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\xc0\x88\x19\x0c"..., 176 [pid 353] setpgid(0, 0 [pid 352] pkey_alloc(0, PKEY_UNRESTRICTED [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 551, NULL, 0) = 1 [pid 353] <... setpgid resumed>) = 0 [pid 352] <... pkey_alloc resumed>) = -1 EINVAL (Invalid argument) [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] <... write resumed>) = 176 [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 345] read(6 [pid 353] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 352] getrandom( [pid 345] <... read resumed>, "\xac\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\xc0\x88\x19\x0c"..., 9971588) = 176 [pid 309] kill(342, SIGKILL [pid 353] <... symlinkat resumed>) = 0 [pid 352] <... getrandom resumed>"\x2e\x8d\xa8\x7e\x75\xbd\xfb\xb3", 8, GRND_NONBLOCK) = 8 [pid 345] futex(0x164cd1400160, FUTEX_WAKE_PRIVATE, 1 [pid 353] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 352] mkdir("./syzkaller.idb7Uh", 0700 [pid 345] <... futex resumed>) = 1 [pid 309] <... kill resumed>) = 0 [pid 307] <... futex resumed>) = 0 [pid 353] <... symlinkat resumed>) = 0 [pid 352] <... mkdir resumed>) = 0 [pid 345] read(6 [pid 344] <... read resumed> ) = ? [pid 342] +++ killed by SIGKILL +++ [pid 307] epoll_pwait(4 [pid 353] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 352] chmod("./syzkaller.idb7Uh", 0777 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 345] epoll_pwait(4 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 353] <... symlinkat resumed>) = 0 [pid 307] futex(0x164cd1400160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=543422128} [pid 353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=342, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 309] rt_sigreturn({mask=[]} [pid 353] <... openat resumed>) = 3 [pid 309] <... rt_sigreturn resumed>) = 342 [pid 352] <... chmod resumed>) = 0 [pid 353] write(3, "1000", 4 [pid 309] pipe2([10, 31], 0) = 0 [pid 353] <... write resumed>) = 4 [pid 352] chdir("./syzkaller.idb7Uh" [pid 309] pipe2( [pid 353] close(3 [pid 309] <... pipe2 resumed>[32, 34], 0) = 0 [pid 353] <... close resumed>) = 0 [pid 352] <... chdir resumed>) = 0 [pid 309] pipe2( [pid 353] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 309] <... pipe2 resumed>[36, 37], 0) = 0 [pid 352] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 353] <... symlinkat resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 352] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 353] close(249 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 353] <... close resumed>) = 0 [pid 352] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 353] close(248 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 353] <... close resumed>) = 0 [pid 352] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 353] prctl(PR_SET_NAME, "syz.3.8" [pid 352] rt_sigaction(SIGSEGV, {sa_handler=0x7f921a3c2bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f921a4ae4d0} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 353] <... prctl resumed>) = 0 [pid 352] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 344] +++ killed by SIGKILL +++ [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 353] mmap(0x1b31e64000, 6029312, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0x40000 [pid 352] rt_sigaction(SIGBUS, {sa_handler=0x7f921a3c2bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f921a4ae4d0} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 353] <... mmap resumed>) = 0x1b31e64000 [pid 352] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 353] close(4 [pid 352] getpid( [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 353] <... close resumed>) = 0 [pid 352] <... getpid resumed>) = 352 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 353] futex(0x7fad79189fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 352] mmap(0x1b31c20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 353] <... futex resumed>) = 0 [pid 352] <... mmap resumed>) = 0x1b31c20000 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 353] rt_sigaction(SIGRT_1, {sa_handler=0x7fad78f216d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fad78ea34d0} [pid 352] getpid( [pid 353] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 352] <... getpid resumed>) = 352 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 353] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 352] mmap(0x1b32c24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 353] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 353] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 353] <... mmap resumed>) = 0x7fad76d35000 [pid 352] <... mmap resumed>) = 0x1b32c24000 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 353] mprotect(0x7fad76d36000, 131072, PROT_READ|PROT_WRITE [pid 352] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 353] <... mprotect resumed>) = 0 [pid 352] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 353] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 352] fcntl(5, F_GETFD [pid 353] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 352] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 353] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fad76d55990, parent_tid=0x7fad76d55990, exit_signal=0, stack=0x7fad76d35000, stack_size=0x201c0, tls=0x7fad76d556c0} [pid 352] fcntl(6, F_GETFD [pid 309] prlimit64(0, RLIMIT_NOFILE, NULLci2-android-5-15/strace-static-x86_64: Process 354 attached [pid 352] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 354] set_robust_list(0x7fad76d559a0, 24 [pid 353] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 352] dup2(0, 249 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 354] <... set_robust_list resumed>) = 0 [pid 354] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 354] futex(0x7fad79189fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 353] rt_sigprocmask(SIG_SETMASK, [] [pid 352] <... dup2 resumed>) = 249 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 353] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 352] dup2(1, 248 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 353] futex(0x7fad79189fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 352] <... dup2 resumed>) = 248 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 354] <... futex resumed>) = 0 [pid 353] <... futex resumed>) = 1 [pid 352] dup2(2, 1 [pid 354] ioctl(216, KCOV_ENABLE, 0) = 0 [pid 353] futex(0x7fad79189fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 352] <... dup2 resumed>) = 1 [pid 354] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 352] dup2(2, 0 [pid 354] <... mmap resumed>) = 0x1ffffffff000 [pid 354] futex(0x7fad79189fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 353] <... futex resumed>) = 0 [pid 352] <... dup2 resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 354] futex(0x7fad79189fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 353] futex(0x7fad79189fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 354] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 353] <... futex resumed>) = 0 [pid 354] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 353] futex(0x7fad79189fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 354] <... mmap resumed>) = 0x200000000000 [pid 354] futex(0x7fad79189fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 353] <... futex resumed>) = 0 [pid 352] read(249 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 354] futex(0x7fad79189fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 353] futex(0x7fad79189fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 352] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x38\x01\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 354] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 353] <... futex resumed>) = 0 [pid 354] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 353] futex(0x7fad79189fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 352] unshare(CLONE_NEWPID [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 354] <... mmap resumed>) = 0x200001000000 [pid 352] <... unshare resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 354] futex(0x7fad79189fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 353] <... futex resumed>) = 0 [pid 354] futex(0x7fad79189fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 353] close_range(3, 30, 0 [pid 352] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 353] <... close_range resumed>) = 0 [pid 352] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 353] exit_group(0 [pid 354] <... futex resumed>) = ? [pid 353] <... exit_group resumed>) = ? [pid 354] +++ exited with 0 +++ [pid 352] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 353] +++ exited with 0 +++ [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 347] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 347] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 347] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 347] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 352] <... clone resumed>, child_tidptr=0x555586d707d0) = 355 [pid 347] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] fstat(3 [pid 352] rt_sigprocmask(SIG_SETMASK, [] [pid 347] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 352] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 347] getdents64(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] <... getdents64 resumed>, 0x5555658648c0 /* 6 entries */, 32768) = 176 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] newfstatat(AT_FDCWD, "./0/binderfs" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 347] unlink("./0/binderfs" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] <... unlink resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] newfstatat(AT_FDCWD, "./0/cgroup.net" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 347] unlink("./0/cgroup.net") = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 347] newfstatat(AT_FDCWD, "./0/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 347] unlink("./0/cgroup.cpu") = 0 [pid 347] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 347] newfstatat(AT_FDCWD, "./0/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 347] unlink("./0/cgroup") = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] getdents64(3, 0x5555658648c0 /* 0 entries */, 32768) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] close(3) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULLci2-android-5-15/strace-static-x86_64: Process 355 attached [pid 347] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] set_robust_list(0x555586d707e0, 24 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... set_robust_list resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] rt_sigprocmask(SIG_SETMASK, [] [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 355] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] <... unlinkat resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... prctl resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] getppid( [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... getppid resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... openat resumed>) = 3 [pid 347] mkdirat(AT_FDCWD, "./1", 0777 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] dup2(3, 201 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... dup2 resumed>) = 201 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... prlimit64 resumed>, NULL) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... prlimit64 resumed>, NULL) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... prlimit64 resumed>, NULL) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... prlimit64 resumed>, NULL) = 0 [pid 355] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] <... prlimit64 resumed>, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] <... prlimit64 resumed>, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] unshare(CLONE_NEWNS [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] <... unshare resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] <... mkdirat resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 347] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] ioctl(3, LOOP_CLR_FD [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] close(3 [pid 355] <... mount resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] unshare(CLONE_NEWIPC [pid 347] <... close resumed>) = 0 [pid 355] <... unshare resumed>) = -1 EINVAL (Invalid argument) [pid 347] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] <... socket resumed>) = 3 [pid 355] unshare(CLONE_NEWCGROUP [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] close(3 [pid 355] <... unshare resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] unshare(CLONE_NEWUTS [pid 347] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 347] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 347] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 347] close(3) = 0 [pid 347] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 347] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 347] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 355] <... unshare resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] unshare(CLONE_SYSVSEM [pid 347] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... unshare resumed>) = 0 [pid 347] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 355] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 347] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 347] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 347] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 347] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 347] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 347] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 347] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 347] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 347] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 347] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] getpid( [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] <... getpid resumed>) = 1 [pid 347] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1} [pid 347] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] <... capget resumed>, {effective=1<) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 347] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] <... capset resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] unshare(CLONE_NEWNET [pid 347] <... socket resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 347] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 347] read(249 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... unshare resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] write(3, "0 65535", 7 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... write resumed>) = 7 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 355] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 355] write(3, "\x00\x00\x00\x00\x00\x03\x00\x00", 8 [pid 309] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 355] <... write resumed>) = 8 [pid 355] close(3 [pid 309] <... mmap resumed>) = 0x7f006b33d000 [pid 355] <... close resumed>) = 0 [pid 309] rt_sigprocmask(SIG_BLOCK, ~[] [pid 355] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 309] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f006b33d000, stack_size=0x9000}, 88ci2-android-5-15/strace-static-x86_64: Process 356 attached [pid 355] <... socket resumed>) = 3 [pid 356] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 355] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 356] setpgid(0, 0) = 0 [pid 356] dup2(10, 0 [pid 355] <... sendto resumed>) = 40 [pid 356] <... dup2 resumed>) = 0 [pid 355] recvfrom(3 [pid 356] dup2(34, 1 [pid 355] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENOENT, msg=[{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"]}], 4096, 0, NULL, NULL) = 60 [pid 356] <... dup2 resumed>) = 1 [pid 355] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 356] dup2(37, 2 [pid 355] <... sendto resumed>) = 32 [pid 355] recvfrom(3, [{nlmsg_len=2456, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x1b\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x42\x01\x00\x00\xc4\x08\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2456 [pid 356] <... dup2 resumed>) = 2 [pid 355] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 356] dup2(7, 3 [pid 355] write(2, "NOTFAIL: netlink_query_family_id failed\n", 40) = 40 [pid 355] write(2, " (errno 2: No such file or directory)\n", 38) = 38 [pid 355] exit_group(67) = ? [pid 356] <... dup2 resumed>) = 3 [pid 355] +++ exited with 67 +++ [pid 356] dup2(8, 4) = 4 [pid 352] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=355, si_uid=0, si_status=67, si_utime=0, si_stime=0} --- [pid 356] close(5) = 0 [pid 352] rt_sigreturn({mask=[]} [pid 356] close(6 [pid 352] <... rt_sigreturn resumed>) = 355 [pid 356] <... close resumed>) = 0 [pid 352] write(2, "loop exited with status 67\n", 27 [pid 356] close(7 [pid 352] <... write resumed>) = 27 [pid 356] <... close resumed>) = 0 [pid 352] write(248, "\x43\x00\x00\x00", 4 [pid 356] close(8 [pid 352] <... write resumed>) = 4 [pid 356] <... close resumed>) = 0 [pid 352] exit_group(67) = ? [pid 356] close(9) = 0 [pid 356] close(10) = 0 [pid 356] close(11) = 0 [pid 356] close(12) = 0 [pid 356] close(13) = 0 [pid 356] close(14) = 0 [pid 356] close(15) = 0 [pid 356] close(16) = 0 [pid 356] close(17) = 0 [pid 356] close(18) = 0 [pid 356] close(19) = 0 [pid 356] close(20) = 0 [pid 356] close(21) = 0 [pid 356] close(22) = 0 [pid 356] close(23) = 0 [pid 356] close(24) = 0 [pid 356] close(25) = 0 [pid 356] close(26) = 0 [pid 356] close(27) = 0 [pid 356] close(28) = 0 [pid 356] close(29) = 0 [pid 356] close(30) = 0 [pid 356] close(31) = 0 [pid 356] close(32) = 0 [pid 356] close(33) = 0 [pid 356] close(34) = 0 [pid 356] close(35) = 0 [pid 356] close(36) = 0 [pid 356] close(37) = 0 [pid 356] close(38) = -1 EBADF (Bad file descriptor) [pid 356] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] close(39) = -1 EBADF (Bad file descriptor) [pid 352] +++ exited with 67 +++ [pid 356] close(40) = -1 EBADF (Bad file descriptor) [pid 356] close(41) = -1 EBADF (Bad file descriptor) [pid 356] close(42) = -1 EBADF (Bad file descriptor) [pid 356] close(43) = -1 EBADF (Bad file descriptor) [pid 356] close(44) = -1 EBADF (Bad file descriptor) [pid 356] close(45) = -1 EBADF (Bad file descriptor) [pid 356] close(46) = -1 EBADF (Bad file descriptor) [pid 356] close(47) = -1 EBADF (Bad file descriptor) [pid 356] close(48) = -1 EBADF (Bad file descriptor) [pid 356] close(49) = -1 EBADF (Bad file descriptor) [pid 356] close(50) = -1 EBADF (Bad file descriptor) [pid 356] close(51) = -1 EBADF (Bad file descriptor) [pid 356] close(52) = -1 EBADF (Bad file descriptor) [pid 356] close(53) = -1 EBADF (Bad file descriptor) [pid 356] close(54) = -1 EBADF (Bad file descriptor) [pid 356] close(55) = -1 EBADF (Bad file descriptor) [pid 356] close(56) = -1 EBADF (Bad file descriptor) [pid 356] close(57) = -1 EBADF (Bad file descriptor) [pid 356] close(58) = -1 EBADF (Bad file descriptor) [pid 356] close(59) = -1 EBADF (Bad file descriptor) [pid 356] close(60) = -1 EBADF (Bad file descriptor) [pid 356] close(61) = -1 EBADF (Bad file descriptor) [pid 356] close(62) = -1 EBADF (Bad file descriptor) [pid 356] close(63) = -1 EBADF (Bad file descriptor) [pid 356] close(64) = -1 EBADF (Bad file descriptor) [pid 356] close(65) = -1 EBADF (Bad file descriptor) [pid 356] close(66) = -1 EBADF (Bad file descriptor) [pid 356] close(67) = -1 EBADF (Bad file descriptor) [pid 356] close(68) = -1 EBADF (Bad file descriptor) [pid 356] close(69) = -1 EBADF (Bad file descriptor) [pid 356] close(70) = -1 EBADF (Bad file descriptor) [pid 356] close(71) = -1 EBADF (Bad file descriptor) [pid 356] close(72) = -1 EBADF (Bad file descriptor) [pid 356] close(73) = -1 EBADF (Bad file descriptor) [pid 356] close(74) = -1 EBADF (Bad file descriptor) [pid 356] close(75) = -1 EBADF (Bad file descriptor) [pid 356] close(76) = -1 EBADF (Bad file descriptor) [pid 356] close(77) = -1 EBADF (Bad file descriptor) [pid 356] close(78) = -1 EBADF (Bad file descriptor) [pid 356] close(79) = -1 EBADF (Bad file descriptor) [pid 356] close(80) = -1 EBADF (Bad file descriptor) [pid 356] close(81) = -1 EBADF (Bad file descriptor) [pid 356] close(82) = -1 EBADF (Bad file descriptor) [pid 356] close(83) = -1 EBADF (Bad file descriptor) [pid 356] close(84) = -1 EBADF (Bad file descriptor) [pid 356] close(85) = -1 EBADF (Bad file descriptor) [pid 356] close(86) = -1 EBADF (Bad file descriptor) [pid 356] close(87) = -1 EBADF (Bad file descriptor) [pid 356] close(88) = -1 EBADF (Bad file descriptor) [pid 356] close(89) = -1 EBADF (Bad file descriptor) [pid 356] close(90) = -1 EBADF (Bad file descriptor) [pid 356] close(91) = -1 EBADF (Bad file descriptor) [pid 356] close(92) = -1 EBADF (Bad file descriptor) [pid 356] close(93) = -1 EBADF (Bad file descriptor) [pid 356] close(94) = -1 EBADF (Bad file descriptor) [pid 356] close(95) = -1 EBADF (Bad file descriptor) [pid 356] close(96) = -1 EBADF (Bad file descriptor) [pid 356] close(97) = -1 EBADF (Bad file descriptor) [pid 356] close(98) = -1 EBADF (Bad file descriptor) [pid 356] close(99) = -1 EBADF (Bad file descriptor) [pid 356] close(100) = -1 EBADF (Bad file descriptor) [pid 356] close(101) = -1 EBADF (Bad file descriptor) [pid 356] close(102) = -1 EBADF (Bad file descriptor) [pid 356] close(103) = -1 EBADF (Bad file descriptor) [pid 356] close(104) = -1 EBADF (Bad file descriptor) [pid 356] close(105) = -1 EBADF (Bad file descriptor) [pid 356] close(106) = -1 EBADF (Bad file descriptor) [pid 356] close(107) = -1 EBADF (Bad file descriptor) [pid 356] close(108) = -1 EBADF (Bad file descriptor) [pid 356] close(109) = -1 EBADF (Bad file descriptor) [pid 356] close(110) = -1 EBADF (Bad file descriptor) [pid 356] close(111) = -1 EBADF (Bad file descriptor) [pid 356] close(112) = -1 EBADF (Bad file descriptor) [pid 356] close(113) = -1 EBADF (Bad file descriptor) [pid 356] close(114) = -1 EBADF (Bad file descriptor) [pid 356] close(115) = -1 EBADF (Bad file descriptor) [pid 356] close(116) = -1 EBADF (Bad file descriptor) [pid 356] close(117) = -1 EBADF (Bad file descriptor) [pid 356] close(118) = -1 EBADF (Bad file descriptor) [pid 356] close(119) = -1 EBADF (Bad file descriptor) [pid 356] close(120) = -1 EBADF (Bad file descriptor) [pid 356] close(121) = -1 EBADF (Bad file descriptor) [pid 356] close(122) = -1 EBADF (Bad file descriptor) [pid 356] close(123) = -1 EBADF (Bad file descriptor) [pid 356] close(124) = -1 EBADF (Bad file descriptor) [pid 356] close(125) = -1 EBADF (Bad file descriptor) [pid 356] close(126) = -1 EBADF (Bad file descriptor) [pid 356] close(127) = -1 EBADF (Bad file descriptor) [pid 356] close(128) = -1 EBADF (Bad file descriptor) [pid 356] close(129) = -1 EBADF (Bad file descriptor) [pid 356] close(130) = -1 EBADF (Bad file descriptor) [pid 356] close(131) = -1 EBADF (Bad file descriptor) [pid 356] close(132) = -1 EBADF (Bad file descriptor) [pid 356] close(133) = -1 EBADF (Bad file descriptor) [pid 356] close(134) = -1 EBADF (Bad file descriptor) [pid 356] close(135) = -1 EBADF (Bad file descriptor) [pid 356] close(136) = -1 EBADF (Bad file descriptor) [pid 356] close(137) = -1 EBADF (Bad file descriptor) [pid 356] close(138) = -1 EBADF (Bad file descriptor) [pid 356] close(139) = -1 EBADF (Bad file descriptor) [pid 356] close(140) = -1 EBADF (Bad file descriptor) [pid 356] close(141) = -1 EBADF (Bad file descriptor) [pid 356] close(142) = -1 EBADF (Bad file descriptor) [pid 356] close(143) = -1 EBADF (Bad file descriptor) [pid 356] close(144) = -1 EBADF (Bad file descriptor) [pid 356] close(145) = -1 EBADF (Bad file descriptor) [pid 356] close(146) = -1 EBADF (Bad file descriptor) [pid 356] close(147) = -1 EBADF (Bad file descriptor) [pid 356] close(148) = -1 EBADF (Bad file descriptor) [pid 356] close(149) = -1 EBADF (Bad file descriptor) [pid 356] close(150) = -1 EBADF (Bad file descriptor) [pid 356] close(151) = -1 EBADF (Bad file descriptor) [pid 356] close(152) = -1 EBADF (Bad file descriptor) [pid 356] close(153) = -1 EBADF (Bad file descriptor) [pid 356] close(154) = -1 EBADF (Bad file descriptor) [pid 356] close(155) = -1 EBADF (Bad file descriptor) [pid 356] close(156) = -1 EBADF (Bad file descriptor) [pid 356] close(157) = -1 EBADF (Bad file descriptor) [pid 356] close(158) = -1 EBADF (Bad file descriptor) [pid 356] close(159) = -1 EBADF (Bad file descriptor) [pid 356] close(160) = -1 EBADF (Bad file descriptor) [pid 356] close(161) = -1 EBADF (Bad file descriptor) [pid 356] close(162) = -1 EBADF (Bad file descriptor) [pid 356] close(163) = -1 EBADF (Bad file descriptor) [pid 356] close(164) = -1 EBADF (Bad file descriptor) [pid 356] close(165) = -1 EBADF (Bad file descriptor) [pid 356] close(166) = -1 EBADF (Bad file descriptor) [pid 356] close(167) = -1 EBADF (Bad file descriptor) [pid 356] close(168) = -1 EBADF (Bad file descriptor) [pid 356] close(169) = -1 EBADF (Bad file descriptor) [pid 356] close(170) = -1 EBADF (Bad file descriptor) [pid 356] close(171) = -1 EBADF (Bad file descriptor) [pid 356] close(172) = -1 EBADF (Bad file descriptor) [pid 356] close(173) = -1 EBADF (Bad file descriptor) [pid 356] close(174) = -1 EBADF (Bad file descriptor) [pid 356] close(175) = -1 EBADF (Bad file descriptor) [pid 356] close(176) = -1 EBADF (Bad file descriptor) [pid 356] close(177) = -1 EBADF (Bad file descriptor) [pid 356] close(178) = -1 EBADF (Bad file descriptor) [pid 356] close(179) = -1 EBADF (Bad file descriptor) [pid 356] close(180) = -1 EBADF (Bad file descriptor) [pid 356] close(181) = -1 EBADF (Bad file descriptor) [pid 356] close(182) = -1 EBADF (Bad file descriptor) [pid 356] close(183) = -1 EBADF (Bad file descriptor) [pid 356] close(184) = -1 EBADF (Bad file descriptor) [pid 356] close(185) = -1 EBADF (Bad file descriptor) [pid 356] close(186) = -1 EBADF (Bad file descriptor) [pid 356] close(187) = -1 EBADF (Bad file descriptor) [pid 356] close(188) = -1 EBADF (Bad file descriptor) [pid 356] close(189) = -1 EBADF (Bad file descriptor) [pid 356] close(190) = -1 EBADF (Bad file descriptor) [pid 356] close(191) = -1 EBADF (Bad file descriptor) [pid 356] close(192) = -1 EBADF (Bad file descriptor) [pid 356] close(193) = -1 EBADF (Bad file descriptor) [pid 356] close(194) = -1 EBADF (Bad file descriptor) [pid 356] close(195) = -1 EBADF (Bad file descriptor) [pid 356] close(196) = -1 EBADF (Bad file descriptor) [pid 356] close(197) = -1 EBADF (Bad file descriptor) [pid 356] close(198) = -1 EBADF (Bad file descriptor) [pid 356] close(199) = -1 EBADF (Bad file descriptor) [pid 356] close(200) = -1 EBADF (Bad file descriptor) [pid 356] close(201) = -1 EBADF (Bad file descriptor) [pid 356] close(202) = -1 EBADF (Bad file descriptor) [pid 356] close(203) = -1 EBADF (Bad file descriptor) [pid 356] close(204) = -1 EBADF (Bad file descriptor) [pid 356] close(205) = -1 EBADF (Bad file descriptor) [pid 356] close(206) = -1 EBADF (Bad file descriptor) [pid 356] close(207) = -1 EBADF (Bad file descriptor) [pid 356] close(208) = -1 EBADF (Bad file descriptor) [pid 356] close(209) = -1 EBADF (Bad file descriptor) [pid 356] close(210) = -1 EBADF (Bad file descriptor) [pid 356] close(211) = -1 EBADF (Bad file descriptor) [pid 356] close(212) = -1 EBADF (Bad file descriptor) [pid 356] close(213) = -1 EBADF (Bad file descriptor) [pid 356] close(214) = -1 EBADF (Bad file descriptor) [pid 356] close(215) = -1 EBADF (Bad file descriptor) [pid 356] close(216) = -1 EBADF (Bad file descriptor) [pid 356] close(217) = -1 EBADF (Bad file descriptor) [pid 356] close(218) = -1 EBADF (Bad file descriptor) [pid 356] close(219) = -1 EBADF (Bad file descriptor) [pid 356] close(220) = -1 EBADF (Bad file descriptor) [pid 356] close(221) = -1 EBADF (Bad file descriptor) [pid 356] close(222) = -1 EBADF (Bad file descriptor) [pid 356] close(223) = -1 EBADF (Bad file descriptor) [pid 356] close(224) = -1 EBADF (Bad file descriptor) [pid 356] close(225) = -1 EBADF (Bad file descriptor) [pid 356] close(226) = -1 EBADF (Bad file descriptor) [pid 356] close(227) = -1 EBADF (Bad file descriptor) [pid 356] close(228) = -1 EBADF (Bad file descriptor) [pid 356] close(229) = -1 EBADF (Bad file descriptor) [pid 356] close(230) = -1 EBADF (Bad file descriptor) [pid 356] close(231) = -1 EBADF (Bad file descriptor) [pid 356] close(232) = -1 EBADF (Bad file descriptor) [pid 356] close(233) = -1 EBADF (Bad file descriptor) [pid 356] close(234) = -1 EBADF (Bad file descriptor) [pid 356] close(235) = -1 EBADF (Bad file descriptor) [pid 356] close(236) = -1 EBADF (Bad file descriptor) [pid 356] close(237) = -1 EBADF (Bad file descriptor) [pid 356] close(238) = -1 EBADF (Bad file descriptor) [pid 356] close(239) = -1 EBADF (Bad file descriptor) [pid 356] close(240) = -1 EBADF (Bad file descriptor) [pid 356] close(241) = -1 EBADF (Bad file descriptor) [pid 356] close(242) = -1 EBADF (Bad file descriptor) [pid 356] close(243) = -1 EBADF (Bad file descriptor) [pid 356] close(244) = -1 EBADF (Bad file descriptor) [pid 356] close(245) = -1 EBADF (Bad file descriptor) [pid 356] close(246) = -1 EBADF (Bad file descriptor) [pid 356] close(247) = -1 EBADF (Bad file descriptor) [pid 356] close(248) = -1 EBADF (Bad file descriptor) [pid 356] close(249) = -1 EBADF (Bad file descriptor) [pid 356] close(250) = -1 EBADF (Bad file descriptor) [pid 356] close(251) = -1 EBADF (Bad file descriptor) [pid 356] close(252) = -1 EBADF (Bad file descriptor) [pid 356] close(253) = -1 EBADF (Bad file descriptor) [pid 356] close(254) = -1 EBADF (Bad file descriptor) [pid 356] close(255) = -1 EBADF (Bad file descriptor) [pid 356] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 356] execve("ci2-android-5-15/syz-executor", ["ci2-android-5-15/syz-executor", "exec"], 0x7fff9a4c04b0 /* 2 vars */ [pid 309] <... clone3 resumed>) = 356 [pid 356] <... execve resumed>) = 0 [pid 309] munmap(0x7f006b33d000, 36864) = 0 [pid 309] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=352, si_uid=0, si_status=67, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 309] rt_sigreturn({mask=[]}) = 0 [pid 309] fcntl(32, F_GETFL) = 0 (flags O_RDONLY) [pid 309] fcntl(32, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 309] fcntl(36, F_GETFL) = 0 (flags O_RDONLY) [pid 309] fcntl(36, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 309] close(10) = 0 [pid 309] close(34) = 0 [pid 309] close(37) = 0 [pid 309] close(15) = 0 [pid 309] close(25) = 0 [pid 309] close(28) = 0 [pid 309] write(31, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 309] read(21, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00", 56 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 545, NULL, 0) = 1 [pid 309] <... write resumed>) = 56 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(20, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 345] <... futex resumed>) = 1 [pid 321] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 304] <... futex resumed>) = 0 [pid 345] read(6 [pid 321] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(18 [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 321] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 356] brk(NULL [pid 345] read(6 [pid 321] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00", 56ci2-android-5-15/strace-static-x86_64: Process 357 attached [pid 356] <... brk resumed>) = 0x55558cd96000 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... write resumed>) = 56 [pid 357] set_robust_list(0x5555611ec7e0, 24 [pid 356] brk(0x55558cd96e80 [pid 345] epoll_pwait(4 [pid 321] <... clone resumed>, child_tidptr=0x5555611ec7d0) = 2 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 357] <... set_robust_list resumed>) = 0 [pid 356] <... brk resumed>) = 0x55558cd96e80 [pid 351] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 321] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 48 [pid 357] rt_sigprocmask(SIG_SETMASK, [] [pid 356] arch_prctl(ARCH_SET_FS, 0x55558cd96500 [pid 351] rt_sigprocmask(SIG_BLOCK, ~[] [pid 345] read(6 [pid 321] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] pselect6(37, [3 13 18 21 23 29 30 32 33 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 357] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 356] <... arch_prctl resumed>) = 0 [pid 351] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 309] <... pselect6 resumed>) = 3 (in [13 30 33], left {tv_sec=0, tv_nsec=999986496}) [pid 357] chdir("./0" [pid 356] set_tid_address(0x55558cd967d0 [pid 351] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] read(6 [pid 309] read(33 [pid 357] <... chdir resumed>) = 0 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "NOTFAIL: netlink_query_family_id failed\n (errno 2: No such file or directory)\nloop exited with statu"..., 1024) = 105 [pid 345] epoll_pwait(4 [pid 309] read(30ci2-android-5-15/strace-static-x86_64: Process 358 attached [pid 357] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 356] <... set_tid_address resumed>) = 356 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x43\x00\x00\x00", 4) = 4 [pid 358] set_robust_list(0x55556d0487e0, 24 [pid 357] <... prctl resumed>) = 0 [pid 356] set_robust_list(0x55558cd967e0, 24 [pid 351] <... clone resumed>, child_tidptr=0x55556d0487d0) = 2 [pid 345] epoll_pwait(4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=449622548} [pid 358] <... set_robust_list resumed>) = 0 [pid 357] setpgid(0, 0) = 0 [pid 351] rt_sigprocmask(SIG_SETMASK, [] [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 450, NULL, 0) = 1 [pid 309] <... write resumed>) = 56 [pid 358] rt_sigprocmask(SIG_SETMASK, [] [pid 357] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 356] <... set_robust_list resumed>) = 0 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 358] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 357] <... symlinkat resumed>) = 0 [pid 356] prlimit64(0, RLIMIT_STACK, NULL [pid 351] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 356] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 309] <... write resumed>) = -1 EPIPE (Broken pipe) [pid 358] chdir("./0" [pid 304] sched_yield( [pid 357] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu" [pid 356] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 345] read(6 [pid 358] <... chdir resumed>) = 0 [pid 309] --- SIGPIPE {si_signo=SIGPIPE, si_code=SI_USER, si_pid=309, si_uid=0} --- [pid 304] <... sched_yield resumed>) = 0 [pid 358] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 357] <... symlinkat resumed>) = 0 [pid 356] <... readlinkat resumed>, "/root/ci2-android-5-15/syz-executor", 4096) = 35 [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 309] kill(352, SIGKILL [pid 358] <... prctl resumed>) = 0 [pid 357] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net" [pid 356] getrandom( [pid 358] setpgid(0, 0 [pid 356] <... getrandom resumed>"\x97\x36\xe8\x46\x12\xdf\xe4\xc1", 8, GRND_NONBLOCK) = 8 [pid 345] read(6 [pid 309] <... kill resumed>) = 0 [pid 358] <... setpgid resumed>) = 0 [pid 357] <... symlinkat resumed>) = 0 [pid 356] brk(NULL [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 356] <... brk resumed>) = 0x55558cd96e80 [pid 358] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 356] brk(0x55558cdb7e80 [pid 357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 356] <... brk resumed>) = 0x55558cdb7e80 [pid 345] epoll_pwait(4 [pid 358] <... symlinkat resumed>) = 0 [pid 356] brk(0x55558cdb8000 [pid 357] <... openat resumed>) = 3 [pid 356] <... brk resumed>) = 0x55558cdb8000 [pid 358] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] read(33 [pid 358] <... symlinkat resumed>) = 0 [pid 357] write(3, "1000", 4 [pid 356] mprotect(0x7f4df9cd1000, 1245184, PROT_READ [pid 345] epoll_pwait(4 [pid 358] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 357] <... write resumed>) = 4 [pid 356] <... mprotect resumed>) = 0 [pid 309] <... read resumed>, "", 1024) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=446631781} [pid 358] <... symlinkat resumed>) = 0 [pid 357] close(3 [pid 356] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 356] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 356] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 356] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 356] rt_sigaction(SIGCHLD, {sa_handler=0x7f4df9a66780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f4df9b544d0} [pid 357] <... close resumed>) = 0 [pid 356] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] write(3, "\x34\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x20\x00\x18\x00\x08\x00\x0c\x00\x07\x00\x10\x00\x14\x00\x10\x00\x00\x00\x00\x00\x00\x01\x01\x00\x00\x00\x14\x00\x00\x00\x9c\x00\x00\x00\xb8\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00\x88\x00\x00\x00\x4e\x4f\x54\x46\x41\x49\x4c\x3a\x20\x6e\x65\x74\x6c\x69\x6e\x6b"..., 312 [pid 358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 357] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 356] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 356] getrandom( [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 447, NULL, 0) = 1 [pid 309] <... write resumed>) = 312 [pid 357] <... symlinkat resumed>) = 0 [pid 356] <... getrandom resumed>"\xb2\xfe\xa4\xc6\x40\xe1\x8e\x90", 8, GRND_NONBLOCK) = 8 [pid 356] mkdir("./syzkaller.qjjc2E", 0700 [pid 358] <... openat resumed>) = 3 [pid 357] close(249 [pid 356] <... mkdir resumed>) = 0 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] pipe2( [pid 358] write(3, "1000", 4 [pid 357] <... close resumed>) = 0 [pid 356] chmod("./syzkaller.qjjc2E", 0777 [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 358] <... write resumed>) = 4 [pid 357] close(248 [pid 356] <... chmod resumed>) = 0 [pid 345] read(6 [pid 309] <... pipe2 resumed>[10, 15], 0) = 0 [pid 358] close(3 [pid 357] <... close resumed>) = 0 [pid 356] chdir("./syzkaller.qjjc2E" [pid 345] <... read resumed>, "\x34\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x20\x00\x18\x00\x08\x00\x0c\x00\x07\x00\x10\x00\x14\x00\x10\x00\x00\x00\x00\x00\x00\x01\x01\x00\x00\x00\x14\x00\x00\x00\x9c\x00\x00\x00\xb8\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00\x88\x00\x00\x00\x4e\x4f\x54\x46\x41\x49\x4c\x3a\x20\x6e\x65\x74\x6c\x69\x6e\x6b"..., 9971588) = 312 [pid 309] pipe2( [pid 358] <... close resumed>) = 0 [pid 356] <... chdir resumed>) = 0 [pid 357] prctl(PR_SET_NAME, "syz.2.3" [pid 356] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 345] futex(0x164cd1400160, FUTEX_WAKE_PRIVATE, 1 [pid 356] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 358] read(200 [pid 357] <... prctl resumed>) = 0 [pid 356] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 345] <... futex resumed>) = 1 [pid 309] <... pipe2 resumed>[25, 28], 0) = 0 [pid 307] <... futex resumed>) = 0 [pid 358] <... read resumed>, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 357] close(4 [pid 356] rt_sigaction(SIGSEGV, {sa_handler=0x7f4df9a68bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f4df9b544d0} [pid 345] read(6 [pid 309] pipe2( [pid 307] epoll_pwait(4 [pid 358] read(200 [pid 357] <... close resumed>) = 0 [pid 356] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 356] rt_sigaction(SIGBUS, {sa_handler=0x7f4df9a68bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f4df9b544d0}, NULL, 8) = 0 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pipe2 resumed>[34, 37], 0) = 0 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 304] futex(0x164cd138f160, FUTEX_WAKE_PRIVATE, 1 [pid 356] getpid( [pid 306] <... futex resumed>) = 0 [pid 304] <... futex resumed>) = 1 [pid 358] <... read resumed>, 0x7fff5b482cb0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 357] futex(0x7fe6c6497fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 356] <... getpid resumed>) = 356 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 306] epoll_pwait(4 [pid 358] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 357] <... futex resumed>) = 0 [pid 356] mmap(0x1b32020000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 307] <... write resumed>) = 8 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x3622fc0}], 128, 4414, NULL, 0) = 1 [pid 358] <... symlinkat resumed>) = 0 [pid 357] rt_sigaction(SIGRT_1, {sa_handler=0x7fe6c622f6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe6c61b14d0} [pid 356] <... mmap resumed>) = 0x1b32020000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] futex(0x164cd1400160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] read(5 [pid 358] close(249 [pid 357] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 356] getpid( [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=442855969} [pid 358] <... close resumed>) = 0 [pid 357] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 356] <... getpid resumed>) = 356 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 306] epoll_pwait(4 [pid 358] close(248 [pid 357] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 356] mmap(0x1b33024000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 358] <... close resumed>) = 0 [pid 357] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 356] <... mmap resumed>) = 0x1b33024000 [pid 306] epoll_pwait(4 [pid 356] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] prctl(PR_SET_NAME, "syz.4.10" [pid 357] <... mmap resumed>) = 0x7fe6c6051000 [pid 356] <... close resumed>) = 0 [pid 358] <... prctl resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] close(4 [pid 357] mprotect(0x7fe6c6052000, 131072, PROT_READ|PROT_WRITE [pid 356] fcntl(5, F_GETFD [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... close resumed>) = 0 [pid 357] <... mprotect resumed>) = 0 [pid 356] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 356] dup2(0, 249) = 249 [pid 356] dup2(1, 248 [pid 358] futex(0x7f78a26c5fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 356] <... dup2 resumed>) = 248 [pid 356] dup2(2, 1 [pid 357] rt_sigprocmask(SIG_BLOCK, ~[] [pid 356] <... dup2 resumed>) = 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... futex resumed>) = 0 [pid 357] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 356] dup2(2, 0 [pid 358] rt_sigaction(SIGRT_1, {sa_handler=0x7f78a245d6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f78a23df4d0} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 357] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fe6c6071990, parent_tid=0x7fe6c6071990, exit_signal=0, stack=0x7fe6c6051000, stack_size=0x201c0, tls=0x7fe6c60716c0} [pid 356] <... dup2 resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 356] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 ci2-android-5-15/strace-static-x86_64: Process 359 attached [pid 358] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 356] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 359] set_robust_list(0x7fe6c60719a0, 24 [pid 358] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 357] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 356] <... openat resumed>) = 3 [pid 359] <... set_robust_list resumed>) = 0 [pid 356] dup2(3, 216 [pid 359] rt_sigprocmask(SIG_SETMASK, [] [pid 356] <... dup2 resumed>) = 216 [pid 359] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 356] close(3 [pid 359] futex(0x7fe6c6497fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 356] <... close resumed>) = 0 [pid 356] ioctl(216, KCOV_INIT_TRACE, 0x80000) = 0 [pid 356] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4df9613000 [pid 356] mmap(0x7f4df9614000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 216, 0 [pid 358] <... mmap resumed>) = 0x7f78a227f000 [pid 357] rt_sigprocmask(SIG_SETMASK, [] [pid 356] <... mmap resumed>) = 0x7f4df9614000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] mprotect(0x7f78a2280000, 131072, PROT_READ|PROT_WRITE [pid 357] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 356] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... mprotect resumed>) = 0 [pid 357] futex(0x7fe6c6497fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 356] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] dup2(3, 217 [pid 358] rt_sigprocmask(SIG_BLOCK, ~[] [pid 356] <... dup2 resumed>) = 217 [pid 359] <... futex resumed>) = 0 [pid 358] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 357] <... futex resumed>) = 1 [pid 356] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 359] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 358] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f78a229f990, parent_tid=0x7f78a229f990, exit_signal=0, stack=0x7f78a227f000, stack_size=0x201c0, tls=0x7f78a229f6c0} [pid 357] futex(0x7fe6c6497fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 356] <... close resumed>) = 0 [pid 359] <... mmap resumed>) = 0x1ffffffff000 [pid 356] ioctl(217, KCOV_INIT_TRACE, 0x80000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 359] futex(0x7fe6c6497fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 356] <... ioctl resumed>) = 0 ci2-android-5-15/strace-static-x86_64: Process 360 attached [pid 359] <... futex resumed>) = 0 [pid 357] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 356] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 360] set_robust_list(0x7f78a229f9a0, 24 [pid 359] futex(0x7fe6c6497fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 356] <... mmap resumed>) = 0x7f4df9211000 [pid 360] <... set_robust_list resumed>) = 0 [pid 356] mmap(0x7f4df9212000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 217, 0 [pid 360] rt_sigprocmask(SIG_SETMASK, [] [pid 358] rt_sigprocmask(SIG_SETMASK, [] [pid 357] futex(0x7fe6c6497fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 360] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 359] <... futex resumed>) = 0 [pid 358] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 357] <... futex resumed>) = 1 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 360] futex(0x7f78a26c5fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 359] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 358] futex(0x7f78a26c5fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 357] futex(0x7fe6c6497fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 356] <... mmap resumed>) = 0x7f4df9212000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 360] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 359] <... mmap resumed>) = 0x200000000000 [pid 358] <... futex resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 360] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 359] futex(0x7fe6c6497fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 356] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 360] <... mmap resumed>) = 0x1ffffffff000 [pid 359] <... futex resumed>) = 1 [pid 358] futex(0x7f78a26c5fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 357] <... futex resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 360] futex(0x7f78a26c5fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 359] futex(0x7fe6c6497fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 357] futex(0x7fe6c6497fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 356] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 360] <... futex resumed>) = 0 [pid 359] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 360] futex(0x7f78a26c5fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 359] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 356] dup2(3, 218 [pid 359] <... mmap resumed>) = 0x200001000000 [pid 359] futex(0x7fe6c6497fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 356] <... dup2 resumed>) = 218 [pid 359] <... futex resumed>) = 0 [pid 359] futex(0x7fe6c6497fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 356] close(3 [pid 359] <... futex resumed>) = 0 [pid 358] futex(0x7f78a26c5fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 357] <... futex resumed>) = 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 360] <... futex resumed>) = 0 [pid 359] futex(0x7fe6c6497fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] <... futex resumed>) = 1 [pid 357] futex(0x7fe6c6497fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 356] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 360] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 358] futex(0x7f78a26c5fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 357] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 360] <... mmap resumed>) = 0x200000000000 [pid 357] close_range(3, 30, 0 [pid 356] ioctl(218, KCOV_INIT_TRACE, 0x80000 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 360] futex(0x7f78a26c5fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 357] <... close_range resumed>) = 0 [pid 360] <... futex resumed>) = 1 [pid 358] <... futex resumed>) = 0 [pid 357] exit_group(0 [pid 356] <... ioctl resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 360] futex(0x7f78a26c5fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] futex(0x7f78a26c5fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 360] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 359] <... futex resumed>) = ? [pid 358] <... futex resumed>) = 0 [pid 357] <... exit_group resumed>) = ? [pid 356] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 360] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 359] +++ exited with 0 +++ [pid 358] futex(0x7f78a26c5fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 360] <... mmap resumed>) = 0x200001000000 [pid 356] <... mmap resumed>) = 0x7f4df8e0f000 [pid 360] futex(0x7f78a26c5fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 356] mmap(0x7f4df8e10000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 218, 0 [pid 360] futex(0x7f78a26c5fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 357] +++ exited with 0 +++ [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close_range(3, 30, 0 [pid 321] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... close_range resumed>) = 0 [pid 321] rt_sigreturn({mask=[]} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] exit_group(0 [pid 321] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 360] <... futex resumed>) = ? [pid 358] <... exit_group resumed>) = ? [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 360] +++ exited with 0 +++ [pid 358] +++ exited with 0 +++ [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 321] write(248, "\x00\x00\x00\x00", 4 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] rt_sigreturn({mask=[]} [pid 321] <... write resumed>) = 4 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... rt_sigreturn resumed>) = 0 [pid 321] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] write(248, "\x00\x00\x00\x00", 4 [pid 321] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... write resumed>) = 4 [pid 321] fstat(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 321] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 321] getdents64(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 321] <... getdents64 resumed>, 0x5555611ff900 /* 6 entries */, 32768) = 176 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... openat resumed>) = 3 [pid 321] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] <... mmap resumed>) = 0x7f4df8e10000 [pid 351] fstat(3 [pid 321] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 321] newfstatat(AT_FDCWD, "./0/binderfs" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 351] getdents64(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... getdents64 resumed>, 0x55556d05b8c0 /* 6 entries */, 32768) = 176 [pid 321] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 356] <... openat resumed>) = 3 [pid 351] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] unlink("./0/binderfs" [pid 351] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] <... unlink resumed>) = 0 [pid 351] newfstatat(AT_FDCWD, "./0/binderfs" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 351] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 321] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 351] unlink("./0/binderfs" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] newfstatat(AT_FDCWD, "./0/cgroup.net" [pid 351] <... unlink resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 321] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] dup2(3, 219) = 219 [pid 351] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] unlink("./0/cgroup.net" [pid 351] newfstatat(AT_FDCWD, "./0/cgroup.net" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 321] <... unlink resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] unlink("./0/cgroup.net" [pid 321] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] close(3) = 0 [pid 351] <... unlink resumed>) = 0 [pid 321] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 321] newfstatat(AT_FDCWD, "./0/cgroup.cpu" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 321] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] newfstatat(AT_FDCWD, "./0/cgroup.cpu" [pid 321] unlink("./0/cgroup.cpu" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 321] <... unlink resumed>) = 0 [pid 351] unlink("./0/cgroup.cpu" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] ioctl(219, KCOV_INIT_TRACE, 0x80000) = 0 [pid 321] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] <... unlink resumed>) = 0 [pid 321] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 321] newfstatat(AT_FDCWD, "./0/cgroup" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 351] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 356] <... mmap resumed>) = 0x7f4df8a0d000 [pid 321] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 351] newfstatat(AT_FDCWD, "./0/cgroup" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] mmap(0x7f4df8a0e000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 219, 0 [pid 351] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 321] unlink("./0/cgroup" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] unlink("./0/cgroup" [pid 321] <... unlink resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... unlink resumed>) = 0 [pid 321] getdents64(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getdents64(3 [pid 321] <... getdents64 resumed>, 0x5555611ff900 /* 0 entries */, 32768) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getdents64 resumed>, 0x55556d05b8c0 /* 0 entries */, 32768) = 0 [pid 321] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(3 [pid 321] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 321] <... unlinkat resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... unlinkat resumed>) = 0 [pid 321] mkdirat(AT_FDCWD, "./1", 0777 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] mkdirat(AT_FDCWD, "./1", 0777 [pid 321] <... mkdirat resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... mkdirat resumed>) = 0 [pid 321] openat(AT_FDCWD, "/dev/loop2", O_RDWR [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 321] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... openat resumed>) = 3 [pid 321] ioctl(3, LOOP_CLR_FD [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] ioctl(3, LOOP_CLR_FD [pid 321] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 321] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(3 [pid 321] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 321] <... socket resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... socket resumed>) = 3 [pid 321] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(3 [pid 321] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 321] <... socket resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... socket resumed>) = 3 [pid 321] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 321] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 321] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 321] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 321] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(3 [pid 321] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 321] <... socket resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... socket resumed>) = 3 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 321] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 321] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 321] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xeb\x77\xa9\xff\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 321] <... setsockopt resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 321] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 321] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 321] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 321] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 321] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x10\xeb\x77\xa9\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 321] <... setsockopt resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 321] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] <... mmap resumed>) = 0x7f4df8a0e000 [pid 351] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 321] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 356] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 321] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xeb\x77\xa9\xff\x7f\x00\x00\x00\x00\x00\x00"..., 576 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] <... openat resumed>) = 3 [pid 351] close(3 [pid 321] <... setsockopt resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 321] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... socket resumed>) = 3 [pid 321] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] dup2(3, 220 [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 321] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 321] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xeb\x77\xa9\xff\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] <... dup2 resumed>) = 220 [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 321] <... setsockopt resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] close(3 [pid 351] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 321] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x2a\x48\x5b\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 321] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] <... close resumed>) = 0 [pid 351] <... setsockopt resumed>) = 0 [pid 321] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] ioctl(220, KCOV_INIT_TRACE, 0x80000 [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 321] <... socket resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] <... ioctl resumed>) = 0 [pid 351] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 321] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] <... mmap resumed>) = 0x7f4df860b000 [pid 351] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] mmap(0x7f4df860c000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 220, 0 [pid 351] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x2a\x48\x5b\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 321] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... setsockopt resumed>) = 0 [pid 321] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xeb\x77\xa9\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 321] <... setsockopt resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 321] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x2a\x48\x5b\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 321] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... setsockopt resumed>) = 0 [pid 321] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xeb\x77\xa9\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] close(3 [pid 321] <... setsockopt resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 351] <... close resumed>) = 0 [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 351] read(249 [pid 321] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xeb\x77\xa9\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] <... setsockopt resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 321] read(249 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] <... mmap resumed>) = 0x7f4df860c000 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] dup2(3, 221 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] <... dup2 resumed>) = 221 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] ioctl(221, KCOV_INIT_TRACE, 0x80000 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] <... ioctl resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] <... mmap resumed>) = 0x7f4df8209000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] mmap(0x7f4df820a000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 221, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] <... mmap resumed>) = 0x7f4df820a000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] dup2(3, 215 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] <... dup2 resumed>) = 215 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] ioctl(215, KCOV_INIT_TRACE, 0x100000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] <... ioctl resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] mmap(NULL, 8396800, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 356] <... mmap resumed>) = 0x7f4df7a07000 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 356] mmap(0x7f4df7a08000, 8388608, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 215, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f006b33d000 [pid 309] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 309] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f006b33d000, stack_size=0x9000}, 88ci2-android-5-15/strace-static-x86_64: Process 361 attached [pid 361] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 361] setpgid(0, 0) = 0 [pid 361] dup2(10, 0) = 0 [pid 361] dup2(28, 1) = 1 [pid 361] dup2(37, 2) = 2 [pid 361] dup2(9, 3) = 3 [pid 361] dup2(12, 4) = 4 [pid 361] close(5) = 0 [pid 361] close(6) = 0 [pid 361] close(7) = 0 [pid 361] close(8) = 0 [pid 361] close(9) = 0 [pid 361] close(10) = 0 [pid 361] close(11) = 0 [pid 361] close(12) = 0 [pid 361] close(13) = 0 [pid 361] close(14 [pid 356] <... mmap resumed>) = 0x7f4df7a08000 [pid 356] ioctl(215, KCOV_REMOTE_ENABLE, 0x7ffeed5f29b0) = 0 [pid 356] unshare(CLONE_NEWPID) = 0 [pid 356] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 356] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 361] <... close resumed>) = 0 [pid 361] close(15) = 0 [pid 361] close(16) = 0 [pid 361] close(17) = 0 [pid 361] close(18) = 0 [pid 361] close(19) = 0 [pid 361] close(20) = 0 [pid 361] close(21) = 0 [pid 361] close(22) = 0 [pid 361] close(23) = 0 [pid 361] close(24) = 0 [pid 361] close(25) = 0 [pid 361] close(26) = 0 [pid 361] close(27) = 0 [pid 361] close(28) = 0 [pid 361] close(29) = 0 [pid 361] close(30) = 0 [pid 361] close(31) = 0 [pid 361] close(32) = 0 [pid 361] close(33) = 0 [pid 361] close(34) = 0 [pid 361] close(35 [pid 356] <... clone resumed>, child_tidptr=0x55558cd967d0) = 362 [pid 356] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 362 attached [pid 361] <... close resumed>) = 0 [pid 361] close(36) = 0 [pid 361] close(37) = 0 [pid 361] close(38) = -1 EBADF (Bad file descriptor) [pid 362] set_robust_list(0x55558cd967e0, 24 [pid 361] prlimit64(0, RLIMIT_NOFILE, NULL [pid 362] <... set_robust_list resumed>) = 0 [pid 361] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 361] close(39) = -1 EBADF (Bad file descriptor) [pid 361] close(40) = -1 EBADF (Bad file descriptor) [pid 361] close(41) = -1 EBADF (Bad file descriptor) [pid 361] close(42) = -1 EBADF (Bad file descriptor) [pid 362] rt_sigprocmask(SIG_SETMASK, [] [pid 361] close(43 [pid 362] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] close(44) = -1 EBADF (Bad file descriptor) [pid 361] close(45) = -1 EBADF (Bad file descriptor) [pid 361] close(46) = -1 EBADF (Bad file descriptor) [pid 361] close(47) = -1 EBADF (Bad file descriptor) [pid 361] close(48) = -1 EBADF (Bad file descriptor) [pid 361] close(49) = -1 EBADF (Bad file descriptor) [pid 361] close(50) = -1 EBADF (Bad file descriptor) [pid 362] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 361] close(51 [pid 362] <... prctl resumed>) = 0 [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] getppid( [pid 361] close(52 [pid 362] <... getppid resumed>) = 0 [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] close(53 [pid 362] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... openat resumed>) = 3 [pid 361] close(54 [pid 362] dup2(3, 201 [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... dup2 resumed>) = 201 [pid 361] close(55 [pid 362] close(3 [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... close resumed>) = 0 [pid 361] close(56 [pid 362] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024} [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... prlimit64 resumed>, NULL) = 0 [pid 361] close(57 [pid 362] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024} [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] close(58 [pid 362] <... prlimit64 resumed>, NULL) = 0 [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] close(59 [pid 362] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024} [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... prlimit64 resumed>, NULL) = 0 [pid 361] close(60 [pid 362] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024} [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... prlimit64 resumed>, NULL) = 0 [pid 361] close(61 [pid 362] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024} [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... prlimit64 resumed>, NULL) = 0 [pid 361] close(62 [pid 362] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256} [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... prlimit64 resumed>, NULL) = 0 [pid 361] close(63 [pid 362] unshare(CLONE_NEWNS [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... unshare resumed>) = 0 [pid 361] close(64 [pid 362] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... mount resumed>) = 0 [pid 361] close(65 [pid 362] unshare(CLONE_NEWIPC [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... unshare resumed>) = -1 EINVAL (Invalid argument) [pid 361] close(66 [pid 362] unshare(CLONE_NEWCGROUP [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... unshare resumed>) = 0 [pid 361] close(67 [pid 362] unshare(CLONE_NEWUTS [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... unshare resumed>) = 0 [pid 361] close(68 [pid 362] unshare(CLONE_SYSVSEM [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... unshare resumed>) = 0 [pid 361] close(69 [pid 362] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 361] close(70 [pid 362] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 361] close(71 [pid 362] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 361] close(72 [pid 362] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 361] close(73 [pid 362] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 361] close(74 [pid 362] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 362] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 362] getpid() = 1 [pid 362] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = -1 EBADF (Bad file descriptor) [pid 362] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 361] close(75) = -1 EBADF (Bad file descriptor) [pid 361] close(76) = -1 EBADF (Bad file descriptor) [pid 361] close(77) = -1 EBADF (Bad file descriptor) [pid 361] close(78) = -1 EBADF (Bad file descriptor) [pid 361] close(79) = -1 EBADF (Bad file descriptor) [pid 361] close(80) = -1 EBADF (Bad file descriptor) [pid 361] close(81) = -1 EBADF (Bad file descriptor) [pid 361] close(82) = -1 EBADF (Bad file descriptor) [pid 361] close(83 [pid 362] <... openat resumed>) = 3 [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] write(3, "0 65535", 7 [pid 361] close(84) = -1 EBADF (Bad file descriptor) [pid 362] <... write resumed>) = 7 [pid 361] close(85 [pid 362] close(3 [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] <... close resumed>) = 0 [pid 361] close(86) = -1 EBADF (Bad file descriptor) [pid 362] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC [pid 361] close(87) = -1 EBADF (Bad file descriptor) [pid 361] close(88) = -1 EBADF (Bad file descriptor) [pid 361] close(89) = -1 EBADF (Bad file descriptor) [pid 362] <... openat resumed>) = 3 [pid 361] close(90 [pid 362] write(3, "100000", 6 [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] close(91) = -1 EBADF (Bad file descriptor) [pid 361] close(92) = -1 EBADF (Bad file descriptor) [pid 362] <... write resumed>) = 6 [pid 361] close(93 [pid 362] close(3 [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] close(94) = -1 EBADF (Bad file descriptor) [pid 361] close(95 [pid 362] <... close resumed>) = 0 [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 362] mkdirat(AT_FDCWD, "./syz-tmp", 0777 [pid 361] close(96) = -1 EBADF (Bad file descriptor) [pid 361] close(97) = -1 EBADF (Bad file descriptor) [pid 361] close(98) = -1 EBADF (Bad file descriptor) [pid 361] close(99) = -1 EBADF (Bad file descriptor) [pid 361] close(100) = -1 EBADF (Bad file descriptor) [pid 361] close(101) = -1 EBADF (Bad file descriptor) [pid 361] close(102) = -1 EBADF (Bad file descriptor) [pid 361] close(103) = -1 EBADF (Bad file descriptor) [pid 361] close(104) = -1 EBADF (Bad file descriptor) [pid 361] close(105) = -1 EBADF (Bad file descriptor) [pid 361] close(106) = -1 EBADF (Bad file descriptor) [pid 361] close(107) = -1 EBADF (Bad file descriptor) [pid 361] close(108) = -1 EBADF (Bad file descriptor) [pid 361] close(109) = -1 EBADF (Bad file descriptor) [pid 361] close(110) = -1 EBADF (Bad file descriptor) [pid 361] close(111) = -1 EBADF (Bad file descriptor) [pid 361] close(112) = -1 EBADF (Bad file descriptor) [pid 361] close(113) = -1 EBADF (Bad file descriptor) [pid 361] close(114) = -1 EBADF (Bad file descriptor) [pid 361] close(115) = -1 EBADF (Bad file descriptor) [pid 361] close(116) = -1 EBADF (Bad file descriptor) [pid 361] close(117) = -1 EBADF (Bad file descriptor) [pid 361] close(118) = -1 EBADF (Bad file descriptor) [pid 361] close(119) = -1 EBADF (Bad file descriptor) [pid 361] close(120) = -1 EBADF (Bad file descriptor) [pid 361] close(121) = -1 EBADF (Bad file descriptor) [pid 361] close(122) = -1 EBADF (Bad file descriptor) [pid 361] close(123) = -1 EBADF (Bad file descriptor) [pid 361] close(124) = -1 EBADF (Bad file descriptor) [pid 361] close(125) = -1 EBADF (Bad file descriptor) [pid 361] close(126) = -1 EBADF (Bad file descriptor) [pid 361] close(127) = -1 EBADF (Bad file descriptor) [pid 362] <... mkdirat resumed>) = 0 [pid 361] close(128 [pid 362] mount("", "./syz-tmp", "tmpfs", 0, NULL [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] close(129) = -1 EBADF (Bad file descriptor) [pid 361] close(130) = -1 EBADF (Bad file descriptor) [pid 361] close(131) = -1 EBADF (Bad file descriptor) [pid 361] close(132) = -1 EBADF (Bad file descriptor) [pid 361] close(133 [pid 362] <... mount resumed>) = 0 [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] close(134) = -1 EBADF (Bad file descriptor) [pid 361] close(135) = -1 EBADF (Bad file descriptor) [pid 361] close(136) = -1 EBADF (Bad file descriptor) [pid 361] close(137) = -1 EBADF (Bad file descriptor) [pid 361] close(138) = -1 EBADF (Bad file descriptor) [pid 361] close(139) = -1 EBADF (Bad file descriptor) [pid 361] close(140) = -1 EBADF (Bad file descriptor) [pid 361] close(141) = -1 EBADF (Bad file descriptor) [pid 361] close(142) = -1 EBADF (Bad file descriptor) [pid 361] close(143) = -1 EBADF (Bad file descriptor) [pid 361] close(144) = -1 EBADF (Bad file descriptor) [pid 361] close(145) = -1 EBADF (Bad file descriptor) [pid 361] close(146) = -1 EBADF (Bad file descriptor) [pid 361] close(147) = -1 EBADF (Bad file descriptor) [pid 361] close(148) = -1 EBADF (Bad file descriptor) [pid 361] close(149) = -1 EBADF (Bad file descriptor) [pid 361] close(150) = -1 EBADF (Bad file descriptor) [pid 361] close(151) = -1 EBADF (Bad file descriptor) [pid 361] close(152) = -1 EBADF (Bad file descriptor) [pid 361] close(153) = -1 EBADF (Bad file descriptor) [pid 361] close(154) = -1 EBADF (Bad file descriptor) [pid 361] close(155) = -1 EBADF (Bad file descriptor) [pid 361] close(156) = -1 EBADF (Bad file descriptor) [pid 361] close(157) = -1 EBADF (Bad file descriptor) [pid 361] close(158) = -1 EBADF (Bad file descriptor) [pid 361] close(159) = -1 EBADF (Bad file descriptor) [pid 361] close(160) = -1 EBADF (Bad file descriptor) [pid 361] close(161) = -1 EBADF (Bad file descriptor) [pid 361] close(162) = -1 EBADF (Bad file descriptor) [pid 361] close(163) = -1 EBADF (Bad file descriptor) [pid 361] close(164) = -1 EBADF (Bad file descriptor) [pid 361] close(165) = -1 EBADF (Bad file descriptor) [pid 361] close(166) = -1 EBADF (Bad file descriptor) [pid 361] close(167) = -1 EBADF (Bad file descriptor) [pid 361] close(168) = -1 EBADF (Bad file descriptor) [pid 361] close(169) = -1 EBADF (Bad file descriptor) [pid 361] close(170) = -1 EBADF (Bad file descriptor) [pid 361] close(171) = -1 EBADF (Bad file descriptor) [pid 361] close(172) = -1 EBADF (Bad file descriptor) [pid 361] close(173) = -1 EBADF (Bad file descriptor) [pid 361] close(174) = -1 EBADF (Bad file descriptor) [pid 361] close(175) = -1 EBADF (Bad file descriptor) [pid 361] close(176) = -1 EBADF (Bad file descriptor) [pid 361] close(177) = -1 EBADF (Bad file descriptor) [pid 361] close(178) = -1 EBADF (Bad file descriptor) [pid 361] close(179) = -1 EBADF (Bad file descriptor) [pid 361] close(180) = -1 EBADF (Bad file descriptor) [pid 361] close(181) = -1 EBADF (Bad file descriptor) [pid 361] close(182) = -1 EBADF (Bad file descriptor) [pid 361] close(183) = -1 EBADF (Bad file descriptor) [pid 361] close(184) = -1 EBADF (Bad file descriptor) [pid 361] close(185) = -1 EBADF (Bad file descriptor) [pid 361] close(186) = -1 EBADF (Bad file descriptor) [pid 361] close(187) = -1 EBADF (Bad file descriptor) [pid 361] close(188) = -1 EBADF (Bad file descriptor) [pid 361] close(189) = -1 EBADF (Bad file descriptor) [pid 361] close(190) = -1 EBADF (Bad file descriptor) [pid 361] close(191) = -1 EBADF (Bad file descriptor) [pid 361] close(192) = -1 EBADF (Bad file descriptor) [pid 361] close(193) = -1 EBADF (Bad file descriptor) [pid 361] close(194) = -1 EBADF (Bad file descriptor) [pid 361] close(195) = -1 EBADF (Bad file descriptor) [pid 361] close(196) = -1 EBADF (Bad file descriptor) [pid 361] close(197) = -1 EBADF (Bad file descriptor) [pid 361] close(198) = -1 EBADF (Bad file descriptor) [pid 361] close(199) = -1 EBADF (Bad file descriptor) [pid 361] close(200) = -1 EBADF (Bad file descriptor) [pid 361] close(201) = -1 EBADF (Bad file descriptor) [pid 361] close(202) = -1 EBADF (Bad file descriptor) [pid 361] close(203) = -1 EBADF (Bad file descriptor) [pid 361] close(204) = -1 EBADF (Bad file descriptor) [pid 361] close(205) = -1 EBADF (Bad file descriptor) [pid 361] close(206) = -1 EBADF (Bad file descriptor) [pid 361] close(207) = -1 EBADF (Bad file descriptor) [pid 361] close(208) = -1 EBADF (Bad file descriptor) [pid 361] close(209 [pid 362] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777 [pid 361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] close(210) = -1 EBADF (Bad file descriptor) [pid 361] close(211) = -1 EBADF (Bad file descriptor) [pid 361] close(212) = -1 EBADF (Bad file descriptor) [pid 361] close(213) = -1 EBADF (Bad file descriptor) [pid 361] close(214) = -1 EBADF (Bad file descriptor) [pid 361] close(215) = -1 EBADF (Bad file descriptor) [pid 361] close(216) = -1 EBADF (Bad file descriptor) [pid 361] close(217) = -1 EBADF (Bad file descriptor) [pid 361] close(218) = -1 EBADF (Bad file descriptor) [pid 361] close(219) = -1 EBADF (Bad file descriptor) [pid 361] close(220) = -1 EBADF (Bad file descriptor) [pid 361] close(221) = -1 EBADF (Bad file descriptor) [pid 361] close(222) = -1 EBADF (Bad file descriptor) [pid 361] close(223) = -1 EBADF (Bad file descriptor) [pid 361] close(224) = -1 EBADF (Bad file descriptor) [pid 361] close(225) = -1 EBADF (Bad file descriptor) [pid 361] close(226) = -1 EBADF (Bad file descriptor) [pid 361] close(227) = -1 EBADF (Bad file descriptor) [pid 361] close(228) = -1 EBADF (Bad file descriptor) [pid 361] close(229) = -1 EBADF (Bad file descriptor) [pid 361] close(230) = -1 EBADF (Bad file descriptor) [pid 361] close(231) = -1 EBADF (Bad file descriptor) [pid 361] close(232) = -1 EBADF (Bad file descriptor) [pid 361] close(233) = -1 EBADF (Bad file descriptor) [pid 361] close(234) = -1 EBADF (Bad file descriptor) [pid 361] close(235) = -1 EBADF (Bad file descriptor) [pid 361] close(236) = -1 EBADF (Bad file descriptor) [pid 361] close(237) = -1 EBADF (Bad file descriptor) [pid 361] close(238) = -1 EBADF (Bad file descriptor) [pid 361] close(239) = -1 EBADF (Bad file descriptor) [pid 361] close(240) = -1 EBADF (Bad file descriptor) [pid 361] close(241) = -1 EBADF (Bad file descriptor) [pid 361] close(242) = -1 EBADF (Bad file descriptor) [pid 361] close(243) = -1 EBADF (Bad file descriptor) [pid 361] close(244) = -1 EBADF (Bad file descriptor) [pid 361] close(245) = -1 EBADF (Bad file descriptor) [pid 361] close(246) = -1 EBADF (Bad file descriptor) [pid 361] close(247) = -1 EBADF (Bad file descriptor) [pid 361] close(248) = -1 EBADF (Bad file descriptor) [pid 361] close(249) = -1 EBADF (Bad file descriptor) [pid 361] close(250) = -1 EBADF (Bad file descriptor) [pid 361] close(251) = -1 EBADF (Bad file descriptor) [pid 361] close(252) = -1 EBADF (Bad file descriptor) [pid 361] close(253) = -1 EBADF (Bad file descriptor) [pid 361] close(254) = -1 EBADF (Bad file descriptor) [pid 361] close(255) = -1 EBADF (Bad file descriptor) [pid 361] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 361] execve("ci2-android-5-15/syz-executor", ["ci2-android-5-15/syz-executor", "exec"], 0x7fff9a4c04a0 /* 2 vars */ [pid 362] <... mkdirat resumed>) = 0 [pid 362] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700) = 0 [pid 309] <... clone3 resumed>) = 361 [pid 361] <... execve resumed>) = 0 [pid 309] munmap(0x7f006b33d000, 36864 [pid 362] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 362] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700) = 0 [pid 362] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0 [pid 362] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700) = 0 [pid 362] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 362] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 362] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700) = 0 [pid 362] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 362] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 362] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 362] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 362] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700) = 0 [pid 362] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 362] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700) = 0 [pid 362] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700) = 0 [pid 362] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0 [pid 362] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700) = 0 [pid 362] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 362] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 362] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 362] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777) = 0 [pid 362] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0 [pid 362] chdir("/") = 0 [pid 362] umount2("./pivot", MNT_DETACH) = 0 [pid 309] <... munmap resumed>) = 0 [pid 362] chroot("./newroot" [pid 309] rt_sigprocmask(SIG_SETMASK, [] [pid 361] brk(NULL [pid 309] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 362] <... chroot resumed>) = 0 [pid 361] <... brk resumed>) = 0x55558c8fc000 [pid 309] fcntl(25, F_GETFL [pid 362] chdir("/" [pid 361] brk(0x55558c8fce80 [pid 309] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 362] <... chdir resumed>) = 0 [pid 361] <... brk resumed>) = 0x55558c8fce80 [pid 309] fcntl(25, F_SETFL, O_RDONLY|O_NONBLOCK [pid 362] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777 [pid 309] <... fcntl resumed>) = 0 [pid 361] arch_prctl(ARCH_SET_FS, 0x55558c8fc500 [pid 309] fcntl(34, F_GETFL [pid 362] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 361] <... arch_prctl resumed>) = 0 [pid 309] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 362] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL [pid 361] set_tid_address(0x55558c8fc7d0 [pid 309] fcntl(34, F_SETFL, O_RDONLY|O_NONBLOCK [pid 362] <... mount resumed>) = -1 ENODEV (No such device) [pid 361] <... set_tid_address resumed>) = 361 [pid 309] <... fcntl resumed>) = 0 [pid 362] mkdirat(AT_FDCWD, "/dev/binderfs", 0777 [pid 361] set_robust_list(0x55558c8fc7e0, 24 [pid 309] close(10 [pid 362] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 361] <... set_robust_list resumed>) = 0 [pid 309] <... close resumed>) = 0 [pid 362] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 309] close(28 [pid 361] prlimit64(0, RLIMIT_STACK, NULL [pid 309] <... close resumed>) = 0 [pid 361] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 309] close(37 [pid 361] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 309] <... close resumed>) = 0 [pid 362] <... mount resumed>) = 0 [pid 309] close(26 [pid 361] <... readlinkat resumed>, "/root/ci2-android-5-15/syz-executor", 4096) = 35 [pid 362] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 361] getrandom( [pid 309] <... close resumed>) = 0 [pid 362] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 361] <... getrandom resumed>"\xf3\x36\x77\x2c\x5a\x8a\x96\xb9", 8, GRND_NONBLOCK) = 8 [pid 362] getpid() = 1 [pid 362] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz0", 0777) = -1 EEXIST (File exists) [pid 362] openat(AT_FDCWD, "/syzcgroup/unified/syz0/pids.max", O_WRONLY|O_CLOEXEC) = 3 [pid 362] write(3, "32", 2) = 2 [pid 362] close(3 [pid 309] close(30 [pid 361] brk(NULL [pid 362] <... close resumed>) = 0 [pid 309] <... close resumed>) = 0 [pid 361] <... brk resumed>) = 0x55558c8fce80 [pid 309] close(33 [pid 361] brk(0x55558c91de80 [pid 362] openat(AT_FDCWD, "/syzcgroup/unified/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 309] <... close resumed>) = 0 [pid 361] <... brk resumed>) = 0x55558c91de80 [pid 362] <... openat resumed>) = 3 [pid 361] brk(0x55558c91e000 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x38\x02\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 361] <... brk resumed>) = 0x55558c91e000 [pid 309] <... write resumed>) = 72 [pid 362] write(3, "1", 1 [pid 309] read(13 [pid 361] mprotect(0x7fb67bca1000, 1245184, PROT_READ [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 362] <... write resumed>) = 1 [pid 361] <... mprotect resumed>) = 0 [pid 309] write(3, "\xe4\x51\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x03\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00"..., 20968 [pid 362] close(3) = 0 [pid 362] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz0", 0777) = -1 EEXIST (File exists) [pid 309] <... write resumed>) = 20968 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 442, NULL, 0) = 1 [pid 362] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 309] kill(338, SIGKILL [pid 362] <... openat resumed>) = 3 [pid 361] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 362] write(3, "1", 1 [pid 361] <... prctl resumed>) = 0 [pid 309] <... kill resumed>) = 0 [pid 306] <... futex resumed>) = 1 [pid 362] <... write resumed>) = 1 [pid 361] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 304] <... futex resumed>) = 0 [pid 362] close(3) = 0 [pid 362] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 362] write(3, "313524224", 9) = 9 [pid 362] close(3) = 0 [pid 362] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 362] write(3, "314572800", 9) = 9 [pid 362] close(3) = 0 [pid 362] mkdirat(AT_FDCWD, "/syzcgroup/net/syz0", 0777) = -1 EEXIST (File exists) [pid 362] openat(AT_FDCWD, "/syzcgroup/net/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 362] write(3, "1", 1) = 1 [pid 362] close(3) = 0 [pid 362] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 362] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f4df9e013e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 362] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f4df9e01a68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 362] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f4df9e020e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 362] close(3) = 0 [pid 362] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 362] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 362] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 362] close(3) = 0 [pid 362] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 362] close(3) = 0 [pid 362] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7f4df9e034c8, [84]) = -1 ENOENT (No such file or directory) [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7f4df9e04908, [84]) = -1 ENOENT (No such file or directory) [pid 362] close(3) = 0 [pid 362] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 362] mkdirat(AT_FDCWD, "./0", 0777) = 0 [pid 362] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 362] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 362] close(3) = 0 [pid 362] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 362] close(3) = 0 [pid 362] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 362] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 362] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 362] close(3) = 0 [pid 362] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 362] close(3) = 0 [pid 362] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 362] close(3) = 0 [pid 362] read(249 [pid 306] read(6, "\xe4\x51\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x03\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00"..., 9971588) = 20968 [pid 306] futex(0x164cd1400160, FUTEX_WAKE_PRIVATE, 1 [pid 307] <... futex resumed>) = 0 [pid 306] <... futex resumed>) = 1 [pid 307] epoll_pwait(4 [pid 306] read(6 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 307] epoll_pwait(4 [pid 306] epoll_pwait(4 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 307] futex(0x164cd1400160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=287904046} [pid 361] <... mmap resumed>) = 0x1ffffffff000 [pid 361] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 361] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 361] rt_sigaction(SIGCHLD, {sa_handler=0x7fb67ba36780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fb67bb244d0}, NULL, 8) = 0 [pid 361] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 361] getrandom("\xe3\xc8\xe9\xb9\xa1\x66\x1a\x62", 8, GRND_NONBLOCK) = 8 [pid 361] mkdir("./syzkaller.rd8NOX", 0700) = 0 [pid 347] <... read resumed> ) = ? [pid 338] +++ killed by SIGKILL +++ [pid 361] chmod("./syzkaller.rd8NOX", 0777) = 0 [pid 361] chdir("./syzkaller.rd8NOX") = 0 [pid 361] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 361] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 361] rt_sigaction(SIGSEGV, {sa_handler=0x7fb67ba38bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fb67bb244d0}, NULL, 8) = 0 [pid 361] rt_sigaction(SIGBUS, {sa_handler=0x7fb67ba38bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fb67bb244d0}, NULL, 8) = 0 [pid 361] getpid() = 361 [pid 361] mmap(0x1b32520000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b32520000 [pid 361] getpid() = 361 [pid 361] mmap(0x1b33524000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b33524000 [pid 361] close(3) = 0 [pid 361] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 361] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 361] dup2(0, 249) = 249 [pid 361] dup2(1, 248) = 248 [pid 361] dup2(2, 1) = 1 [pid 361] dup2(2, 0) = 0 [pid 361] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x38\x02\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 361] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 361] dup2(3, 216) = 216 [pid 361] close(3) = 0 [pid 361] ioctl(216, KCOV_INIT_TRACE, 0x80000) = 0 [pid 361] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb67b5e3000 [pid 361] mmap(0x7fb67b5e4000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 216, 0 [pid 309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=338, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 309] rt_sigreturn({mask=[]}) = 338 [pid 309] pipe2([10, 26], 0) = 0 [pid 309] pipe2([28, 30], 0) = 0 [pid 309] pipe2([33, 37], 0) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 361] <... mmap resumed>) = 0x7fb67b5e4000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 361] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 361] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 361] dup2(3, 217 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 361] <... dup2 resumed>) = 217 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 361] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 361] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 361] ioctl(217, KCOV_INIT_TRACE, 0x80000 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 361] <... ioctl resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 361] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 361] <... mmap resumed>) = 0x7fb67b1e1000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 361] mmap(0x7fb67b1e2000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 217, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 361] <... mmap resumed>) = 0x7fb67b1e2000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 361] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 361] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 361] dup2(3, 218 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f006b33d000 [pid 309] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 309] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f006b33d000, stack_size=0x9000}, 88ci2-android-5-15/strace-static-x86_64: Process 363 attached [pid 363] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 363] setpgid(0, 0) = 0 [pid 363] dup2(10, 0) = 0 [pid 363] dup2(30, 1) = 1 [pid 363] dup2(37, 2) = 2 [pid 363] dup2(19, 3) = 3 [pid 363] dup2(22, 4 [pid 361] <... dup2 resumed>) = 218 [pid 361] close(3) = 0 [pid 361] ioctl(218, KCOV_INIT_TRACE, 0x80000) = 0 [pid 361] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb67addf000 [pid 361] mmap(0x7fb67ade0000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 218, 0 [pid 363] <... dup2 resumed>) = 4 [pid 363] close(5) = 0 [pid 363] close(6) = 0 [pid 363] close(7) = 0 [pid 363] close(8) = 0 [pid 363] close(9) = 0 [pid 363] close(10) = 0 [pid 363] close(11) = 0 [pid 363] close(12) = 0 [pid 363] close(13) = 0 [pid 363] close(14) = 0 [pid 363] close(15) = 0 [pid 363] close(16) = 0 [pid 363] close(17) = 0 [pid 363] close(18) = 0 [pid 363] close(19) = 0 [pid 363] close(20) = 0 [pid 363] close(21) = 0 [pid 363] close(22) = 0 [pid 363] close(23) = 0 [pid 363] close(24) = 0 [pid 363] close(25) = 0 [pid 363] close(26) = 0 [pid 363] close(27) = 0 [pid 363] close(28) = 0 [pid 363] close(29) = 0 [pid 363] close(30) = 0 [pid 363] close(31) = 0 [pid 363] close(32) = 0 [pid 363] close(33) = 0 [pid 363] close(34) = 0 [pid 363] close(35) = 0 [pid 363] close(36) = 0 [pid 363] close(37) = 0 [pid 363] close(38) = -1 EBADF (Bad file descriptor) [pid 363] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 363] close(39) = -1 EBADF (Bad file descriptor) [pid 363] close(40) = -1 EBADF (Bad file descriptor) [pid 363] close(41) = -1 EBADF (Bad file descriptor) [pid 363] close(42) = -1 EBADF (Bad file descriptor) [pid 363] close(43) = -1 EBADF (Bad file descriptor) [pid 363] close(44) = -1 EBADF (Bad file descriptor) [pid 363] close(45) = -1 EBADF (Bad file descriptor) [pid 363] close(46) = -1 EBADF (Bad file descriptor) [pid 363] close(47) = -1 EBADF (Bad file descriptor) [pid 363] close(48) = -1 EBADF (Bad file descriptor) [pid 363] close(49) = -1 EBADF (Bad file descriptor) [pid 363] close(50) = -1 EBADF (Bad file descriptor) [pid 363] close(51 [pid 361] <... mmap resumed>) = 0x7fb67ade0000 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 363] close(52) = -1 EBADF (Bad file descriptor) [pid 363] close(53) = -1 EBADF (Bad file descriptor) [pid 363] close(54) = -1 EBADF (Bad file descriptor) [pid 363] close(55) = -1 EBADF (Bad file descriptor) [pid 363] close(56) = -1 EBADF (Bad file descriptor) [pid 363] close(57) = -1 EBADF (Bad file descriptor) [pid 363] close(58) = -1 EBADF (Bad file descriptor) [pid 363] close(59) = -1 EBADF (Bad file descriptor) [pid 363] close(60) = -1 EBADF (Bad file descriptor) [pid 363] close(61) = -1 EBADF (Bad file descriptor) [pid 363] close(62) = -1 EBADF (Bad file descriptor) [pid 363] close(63) = -1 EBADF (Bad file descriptor) [pid 363] close(64) = -1 EBADF (Bad file descriptor) [pid 363] close(65) = -1 EBADF (Bad file descriptor) [pid 363] close(66) = -1 EBADF (Bad file descriptor) [pid 363] close(67) = -1 EBADF (Bad file descriptor) [pid 363] close(68) = -1 EBADF (Bad file descriptor) [pid 363] close(69) = -1 EBADF (Bad file descriptor) [pid 363] close(70) = -1 EBADF (Bad file descriptor) [pid 363] close(71) = -1 EBADF (Bad file descriptor) [pid 363] close(72) = -1 EBADF (Bad file descriptor) [pid 363] close(73) = -1 EBADF (Bad file descriptor) [pid 363] close(74) = -1 EBADF (Bad file descriptor) [pid 363] close(75) = -1 EBADF (Bad file descriptor) [pid 363] close(76) = -1 EBADF (Bad file descriptor) [pid 363] close(77) = -1 EBADF (Bad file descriptor) [pid 363] close(78) = -1 EBADF (Bad file descriptor) [pid 363] close(79) = -1 EBADF (Bad file descriptor) [pid 363] close(80) = -1 EBADF (Bad file descriptor) [pid 363] close(81) = -1 EBADF (Bad file descriptor) [pid 363] close(82) = -1 EBADF (Bad file descriptor) [pid 363] close(83) = -1 EBADF (Bad file descriptor) [pid 363] close(84) = -1 EBADF (Bad file descriptor) [pid 363] close(85) = -1 EBADF (Bad file descriptor) [pid 363] close(86) = -1 EBADF (Bad file descriptor) [pid 363] close(87) = -1 EBADF (Bad file descriptor) [pid 363] close(88) = -1 EBADF (Bad file descriptor) [pid 363] close(89) = -1 EBADF (Bad file descriptor) [pid 363] close(90) = -1 EBADF (Bad file descriptor) [pid 363] close(91) = -1 EBADF (Bad file descriptor) [pid 363] close(92) = -1 EBADF (Bad file descriptor) [pid 363] close(93) = -1 EBADF (Bad file descriptor) [pid 363] close(94) = -1 EBADF (Bad file descriptor) [pid 363] close(95) = -1 EBADF (Bad file descriptor) [pid 363] close(96) = -1 EBADF (Bad file descriptor) [pid 363] close(97) = -1 EBADF (Bad file descriptor) [pid 363] close(98) = -1 EBADF (Bad file descriptor) [pid 363] close(99) = -1 EBADF (Bad file descriptor) [pid 363] close(100) = -1 EBADF (Bad file descriptor) [pid 363] close(101) = -1 EBADF (Bad file descriptor) [pid 363] close(102) = -1 EBADF (Bad file descriptor) [pid 363] close(103) = -1 EBADF (Bad file descriptor) [pid 363] close(104) = -1 EBADF (Bad file descriptor) [pid 363] close(105) = -1 EBADF (Bad file descriptor) [pid 363] close(106 [pid 361] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] <... openat resumed>) = 3 [pid 363] close(107 [pid 361] dup2(3, 219 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] <... dup2 resumed>) = 219 [pid 363] close(108 [pid 361] close(3 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] <... close resumed>) = 0 [pid 347] +++ killed by SIGKILL +++ [pid 363] close(109) = -1 EBADF (Bad file descriptor) [pid 363] close(110 [pid 361] ioctl(219, KCOV_INIT_TRACE, 0x80000 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 363] close(111) = -1 EBADF (Bad file descriptor) [pid 363] close(112 [pid 361] <... ioctl resumed>) = 0 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 363] close(113 [pid 361] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 363] close(114) = -1 EBADF (Bad file descriptor) [pid 361] <... openat resumed>) = 3 [pid 363] close(115) = -1 EBADF (Bad file descriptor) [pid 361] dup2(3, 220 [pid 363] close(116) = -1 EBADF (Bad file descriptor) [pid 361] <... dup2 resumed>) = 220 [pid 363] close(117) = -1 EBADF (Bad file descriptor) [pid 361] close(3 [pid 363] close(118) = -1 EBADF (Bad file descriptor) [pid 361] <... close resumed>) = 0 [pid 363] close(119) = -1 EBADF (Bad file descriptor) [pid 361] ioctl(220, KCOV_INIT_TRACE, 0x80000 [pid 363] close(120) = -1 EBADF (Bad file descriptor) [pid 361] <... ioctl resumed>) = 0 [pid 363] close(121) = -1 EBADF (Bad file descriptor) [pid 361] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 363] close(122) = -1 EBADF (Bad file descriptor) [pid 363] close(123 [pid 361] <... openat resumed>) = 3 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 363] close(124 [pid 361] dup2(3, 221 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 363] close(125 [pid 361] <... dup2 resumed>) = 221 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 363] close(126 [pid 361] close(3 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] <... close resumed>) = 0 [pid 363] close(127) = -1 EBADF (Bad file descriptor) [pid 361] ioctl(221, KCOV_INIT_TRACE, 0x80000 [pid 363] close(128) = -1 EBADF (Bad file descriptor) [pid 361] <... ioctl resumed>) = 0 [pid 363] close(129) = -1 EBADF (Bad file descriptor) [pid 361] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 363] close(130) = -1 EBADF (Bad file descriptor) [pid 363] close(131 [pid 361] <... openat resumed>) = 3 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 363] close(132) = -1 EBADF (Bad file descriptor) [pid 363] close(133) = -1 EBADF (Bad file descriptor) [pid 361] dup2(3, 222 [pid 363] close(134) = -1 EBADF (Bad file descriptor) [pid 361] <... dup2 resumed>) = 222 [pid 363] close(135) = -1 EBADF (Bad file descriptor) [pid 361] close(3 [pid 363] close(136) = -1 EBADF (Bad file descriptor) [pid 361] <... close resumed>) = 0 [pid 363] close(137) = -1 EBADF (Bad file descriptor) [pid 363] close(138) = -1 EBADF (Bad file descriptor) [pid 363] close(139 [pid 361] ioctl(222, KCOV_INIT_TRACE, 0x80000 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 363] close(140 [pid 361] <... ioctl resumed>) = 0 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 363] close(141 [pid 361] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] <... openat resumed>) = 3 [pid 363] close(142 [pid 361] dup2(3, 223 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] <... dup2 resumed>) = 223 [pid 363] close(143 [pid 361] close(3 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] <... close resumed>) = 0 [pid 363] close(144 [pid 361] ioctl(223, KCOV_INIT_TRACE, 0x80000 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] <... ioctl resumed>) = 0 [pid 363] close(145 [pid 361] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] <... openat resumed>) = 3 [pid 363] close(146 [pid 361] dup2(3, 215 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] <... dup2 resumed>) = 215 [pid 363] close(147 [pid 361] close(3 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] <... close resumed>) = 0 [pid 363] close(148 [pid 361] ioctl(215, KCOV_INIT_TRACE, 0x100000 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] <... ioctl resumed>) = 0 [pid 363] close(149 [pid 361] mmap(NULL, 8396800, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 361] <... mmap resumed>) = 0x7fb67a5dd000 [pid 363] close(150 [pid 361] mmap(0x7fb67a5de000, 8388608, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 215, 0 [pid 363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 363] close(151) = -1 EBADF (Bad file descriptor) [pid 363] close(152) = -1 EBADF (Bad file descriptor) [pid 363] close(153) = -1 EBADF (Bad file descriptor) [pid 363] close(154) = -1 EBADF (Bad file descriptor) [pid 363] close(155) = -1 EBADF (Bad file descriptor) [pid 363] close(156) = -1 EBADF (Bad file descriptor) [pid 363] close(157) = -1 EBADF (Bad file descriptor) [pid 363] close(158) = -1 EBADF (Bad file descriptor) [pid 363] close(159) = -1 EBADF (Bad file descriptor) [pid 363] close(160) = -1 EBADF (Bad file descriptor) [pid 363] close(161) = -1 EBADF (Bad file descriptor) [pid 363] close(162) = -1 EBADF (Bad file descriptor) [pid 363] close(163) = -1 EBADF (Bad file descriptor) [pid 363] close(164) = -1 EBADF (Bad file descriptor) [pid 363] close(165) = -1 EBADF (Bad file descriptor) [pid 363] close(166) = -1 EBADF (Bad file descriptor) [pid 363] close(167) = -1 EBADF (Bad file descriptor) [pid 363] close(168) = -1 EBADF (Bad file descriptor) [pid 363] close(169) = -1 EBADF (Bad file descriptor) [pid 363] close(170) = -1 EBADF (Bad file descriptor) [pid 363] close(171) = -1 EBADF (Bad file descriptor) [pid 363] close(172) = -1 EBADF (Bad file descriptor) [pid 363] close(173) = -1 EBADF (Bad file descriptor) [pid 363] close(174) = -1 EBADF (Bad file descriptor) [pid 363] close(175) = -1 EBADF (Bad file descriptor) [pid 363] close(176) = -1 EBADF (Bad file descriptor) [pid 363] close(177) = -1 EBADF (Bad file descriptor) [pid 363] close(178) = -1 EBADF (Bad file descriptor) [pid 363] close(179) = -1 EBADF (Bad file descriptor) [pid 363] close(180) = -1 EBADF (Bad file descriptor) [pid 363] close(181) = -1 EBADF (Bad file descriptor) [pid 363] close(182) = -1 EBADF (Bad file descriptor) [pid 363] close(183) = -1 EBADF (Bad file descriptor) [pid 363] close(184) = -1 EBADF (Bad file descriptor) [pid 363] close(185) = -1 EBADF (Bad file descriptor) [pid 363] close(186) = -1 EBADF (Bad file descriptor) [pid 363] close(187) = -1 EBADF (Bad file descriptor) [pid 363] close(188) = -1 EBADF (Bad file descriptor) [pid 363] close(189) = -1 EBADF (Bad file descriptor) [pid 363] close(190) = -1 EBADF (Bad file descriptor) [pid 363] close(191) = -1 EBADF (Bad file descriptor) [pid 363] close(192) = -1 EBADF (Bad file descriptor) [pid 363] close(193) = -1 EBADF (Bad file descriptor) [pid 363] close(194) = -1 EBADF (Bad file descriptor) [pid 363] close(195) = -1 EBADF (Bad file descriptor) [pid 363] close(196) = -1 EBADF (Bad file descriptor) [pid 363] close(197) = -1 EBADF (Bad file descriptor) [pid 363] close(198) = -1 EBADF (Bad file descriptor) [pid 363] close(199) = -1 EBADF (Bad file descriptor) [pid 363] close(200) = -1 EBADF (Bad file descriptor) [pid 363] close(201) = -1 EBADF (Bad file descriptor) [pid 363] close(202) = -1 EBADF (Bad file descriptor) [pid 363] close(203) = -1 EBADF (Bad file descriptor) [pid 363] close(204) = -1 EBADF (Bad file descriptor) [pid 363] close(205) = -1 EBADF (Bad file descriptor) [pid 363] close(206) = -1 EBADF (Bad file descriptor) [pid 363] close(207) = -1 EBADF (Bad file descriptor) [pid 363] close(208) = -1 EBADF (Bad file descriptor) [pid 363] close(209) = -1 EBADF (Bad file descriptor) [pid 363] close(210) = -1 EBADF (Bad file descriptor) [pid 363] close(211) = -1 EBADF (Bad file descriptor) [pid 363] close(212) = -1 EBADF (Bad file descriptor) [pid 363] close(213) = -1 EBADF (Bad file descriptor) [pid 363] close(214) = -1 EBADF (Bad file descriptor) [pid 363] close(215) = -1 EBADF (Bad file descriptor) [pid 363] close(216) = -1 EBADF (Bad file descriptor) [pid 363] close(217) = -1 EBADF (Bad file descriptor) [pid 363] close(218) = -1 EBADF (Bad file descriptor) [pid 363] close(219) = -1 EBADF (Bad file descriptor) [pid 363] close(220) = -1 EBADF (Bad file descriptor) [pid 363] close(221) = -1 EBADF (Bad file descriptor) [pid 363] close(222) = -1 EBADF (Bad file descriptor) [pid 363] close(223) = -1 EBADF (Bad file descriptor) [pid 363] close(224) = -1 EBADF (Bad file descriptor) [pid 363] close(225) = -1 EBADF (Bad file descriptor) [pid 363] close(226) = -1 EBADF (Bad file descriptor) [pid 363] close(227) = -1 EBADF (Bad file descriptor) [pid 363] close(228) = -1 EBADF (Bad file descriptor) [pid 363] close(229) = -1 EBADF (Bad file descriptor) [pid 363] close(230) = -1 EBADF (Bad file descriptor) [pid 363] close(231) = -1 EBADF (Bad file descriptor) [pid 363] close(232) = -1 EBADF (Bad file descriptor) [pid 363] close(233) = -1 EBADF (Bad file descriptor) [pid 363] close(234) = -1 EBADF (Bad file descriptor) [pid 363] close(235) = -1 EBADF (Bad file descriptor) [pid 363] close(236) = -1 EBADF (Bad file descriptor) [pid 363] close(237) = -1 EBADF (Bad file descriptor) [pid 363] close(238) = -1 EBADF (Bad file descriptor) [pid 363] close(239) = -1 EBADF (Bad file descriptor) [pid 363] close(240) = -1 EBADF (Bad file descriptor) [pid 363] close(241) = -1 EBADF (Bad file descriptor) [pid 363] close(242) = -1 EBADF (Bad file descriptor) [pid 363] close(243) = -1 EBADF (Bad file descriptor) [pid 363] close(244) = -1 EBADF (Bad file descriptor) [pid 363] close(245) = -1 EBADF (Bad file descriptor) [pid 363] close(246) = -1 EBADF (Bad file descriptor) [pid 363] close(247) = -1 EBADF (Bad file descriptor) [pid 363] close(248) = -1 EBADF (Bad file descriptor) [pid 363] close(249) = -1 EBADF (Bad file descriptor) [pid 363] close(250) = -1 EBADF (Bad file descriptor) [pid 363] close(251) = -1 EBADF (Bad file descriptor) [pid 363] close(252) = -1 EBADF (Bad file descriptor) [pid 363] close(253) = -1 EBADF (Bad file descriptor) [pid 363] close(254) = -1 EBADF (Bad file descriptor) [pid 363] close(255) = -1 EBADF (Bad file descriptor) [pid 363] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 363] execve("ci2-android-5-15/syz-executor", ["ci2-android-5-15/syz-executor", "exec"], 0x7fff9a4c04b0 /* 2 vars */ [pid 309] <... clone3 resumed>) = 363 [pid 309] munmap(0x7f006b33d000, 36864) = 0 [pid 363] <... execve resumed>) = 0 [pid 309] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 309] fcntl(28, F_GETFL) = 0 (flags O_RDONLY) [pid 309] fcntl(28, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 309] fcntl(33, F_GETFL) = 0 (flags O_RDONLY) [pid 309] fcntl(33, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 309] close(10) = 0 [pid 309] close(30) = 0 [pid 309] close(37) = 0 [pid 309] close(11) = 0 [pid 309] close(13) = 0 [pid 309] close(29) = 0 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x78\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 309] pselect6(37, [3 18 21 23 25 28 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 3 (in [18 21 32], left {tv_sec=0, tv_nsec=999985850}) [pid 309] read(32, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 288, NULL, 0) = 1 [pid 309] write(31, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 363] brk(NULL [pid 361] <... mmap resumed>) = 0x7fb67a5de000 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 363] <... brk resumed>) = 0x5555765b6000 [pid 362] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 361] unshare(CLONE_NEWPID [pid 309] <... write resumed>) = 48 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 363] brk(0x5555765b6e80 [pid 362] rt_sigprocmask(SIG_BLOCK, ~[] [pid 361] <... unshare resumed>) = 0 [pid 309] read(21 [pid 306] read(6 [pid 363] <... brk resumed>) = 0x5555765b6e80 [pid 362] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 361] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00", 9971588) = 48 [pid 363] arch_prctl(ARCH_SET_FS, 0x5555765b6500 [pid 362] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 361] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 306] read(6 [pid 309] write(3, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 184 [pid 363] <... arch_prctl resumed>) = 0 [pid 361] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 363] set_tid_address(0x5555765b67d0 [pid 306] epoll_pwait(4 [pid 363] <... set_tid_address resumed>) = 363 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 363] set_robust_list(0x5555765b67e0, 24 [pid 306] epoll_pwait(4 [pid 363] <... set_robust_list resumed>) = 0 [pid 363] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 363] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-15/syz-executor", 4096) = 35 [pid 363] getrandom( [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=193585228} [pid 363] <... getrandom resumed>"\xdb\x26\xfe\xd7\x2b\x6e\x3c\xd1", 8, GRND_NONBLOCK) = 8 [pid 363] brk(NULL [pid 309] <... write resumed>) = 184 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 196, NULL, 0) = 1 [pid 362] <... clone resumed>, child_tidptr=0x55558cd967d0) = 2 ci2-android-5-15/strace-static-x86_64: Process 365 attached [pid 363] <... brk resumed>) = 0x5555765b6e80 [pid 309] kill(316, SIGKILL [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 363] brk(0x5555765d7e80 [pid 309] <... kill resumed>) = 0 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 362] rt_sigprocmask(SIG_SETMASK, [] [pid 365] set_robust_list(0x55558cd967e0, 24 [pid 363] <... brk resumed>) = 0x5555765d7e80 [pid 321] <... read resumed> ) = ? [pid 316] +++ killed by SIGKILL +++ [pid 306] read(6 [pid 365] <... set_robust_list resumed>) = 0 [pid 363] brk(0x5555765d8000 [pid 362] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] <... read resumed>, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 9971588) = 184 [pid 365] rt_sigprocmask(SIG_SETMASK, [] [pid 363] <... brk resumed>) = 0x5555765d8000 [pid 306] futex(0x164cd1400160, FUTEX_WAKE_PRIVATE, 1 [pid 365] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 363] mprotect(0x7f27fafc2000, 1245184, PROT_READ [pid 309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=316, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 307] <... futex resumed>) = 0 [pid 306] <... futex resumed>) = 1 [pid 365] chdir("./0" [pid 363] <... mprotect resumed>) = 0 [pid 361] <... clone resumed>, child_tidptr=0x55558c8fc7d0) = 364 [pid 309] rt_sigreturn({mask=[]} [pid 307] epoll_pwait(4 [pid 306] read(6ci2-android-5-15/strace-static-x86_64: Process 364 attached [pid 365] <... chdir resumed>) = 0 [pid 363] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 321] +++ killed by SIGKILL +++ [pid 309] <... rt_sigreturn resumed>) = 316 [pid 365] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 364] set_robust_list(0x55558c8fc7e0, 24 [pid 309] pipe2( [pid 304] epoll_pwait(4 [pid 365] <... prctl resumed>) = 0 [pid 364] <... set_robust_list resumed>) = 0 [pid 309] <... pipe2 resumed>[10, 11], 0) = 0 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 365] setpgid(0, 0 [pid 364] rt_sigprocmask(SIG_SETMASK, [] [pid 309] pipe2( [pid 304] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 365] <... setpgid resumed>) = 0 [pid 364] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... pipe2 resumed>[13, 29], 0) = 0 [pid 304] <... futex resumed>) = 1 [pid 365] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 363] <... prctl resumed>) = 0 [pid 361] rt_sigprocmask(SIG_SETMASK, [] [pid 345] <... futex resumed>) = 0 [pid 309] pipe2( [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 365] <... symlinkat resumed>) = 0 [pid 363] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 345] epoll_pwait(4 [pid 309] <... pipe2 resumed>[30, 37], 0) = 0 [pid 307] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 306] futex(0x164cd138f160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 365] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 363] <... mmap resumed>) = 0x1ffffffff000 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x3622fc0}], 128, 4150, NULL, 0) = 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] <... write resumed>) = 8 [pid 365] <... symlinkat resumed>) = 0 [pid 363] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 345] read(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 307] futex(0x164cd1400160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 365] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 363] <... mmap resumed>) = 0x200000000000 [pid 345] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=178625474} [pid 365] <... symlinkat resumed>) = 0 [pid 363] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 345] epoll_pwait(4 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 363] <... mmap resumed>) = 0x200001000000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 365] <... openat resumed>) = 3 [pid 364] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 363] rt_sigaction(SIGCHLD, {sa_handler=0x7f27fad57780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f27fae454d0} [pid 345] epoll_pwait(4 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 365] write(3, "1000", 4 [pid 363] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 361] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 365] <... write resumed>) = 4 [pid 363] pkey_alloc(0, PKEY_UNRESTRICTED [pid 365] close(3 [pid 363] <... pkey_alloc resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 365] <... close resumed>) = 0 [pid 363] getrandom( [pid 365] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 363] <... getrandom resumed>"\x0a\x98\xc6\x7d\x46\x24\x31\x28", 8, GRND_NONBLOCK) = 8 [pid 365] <... symlinkat resumed>) = 0 [pid 364] <... prctl resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 363] mkdir("./syzkaller.iDbD28", 0700 [pid 365] close(249 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getppid() = 0 [pid 364] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 364] dup2(3, 201 [pid 363] <... mkdir resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 365] <... close resumed>) = 0 [pid 363] chmod("./syzkaller.iDbD28", 0777 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 365] close(248 [pid 364] <... dup2 resumed>) = 201 [pid 363] <... chmod resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 365] <... close resumed>) = 0 [pid 363] chdir("./syzkaller.iDbD28" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 365] prctl(PR_SET_NAME, "syz.0.12" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 365] <... prctl resumed>) = 0 [pid 363] <... chdir resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 365] mmap(0x1b33064000, 6029312, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0x40000 [pid 363] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 365] <... mmap resumed>) = 0x1b33064000 [pid 363] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 365] close(4 [pid 363] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 365] <... close resumed>) = 0 [pid 363] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] close(3 [pid 365] futex(0x7f4df9e3afac, FUTEX_WAKE_PRIVATE, 1000000 [pid 364] <... close resumed>) = 0 [pid 363] rt_sigaction(SIGSEGV, {sa_handler=0x7f27fad59bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f27fae454d0} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 365] <... futex resumed>) = 0 [pid 363] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 365] rt_sigaction(SIGRT_1, {sa_handler=0x7f4df9bd26d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4df9b544d0} [pid 363] rt_sigaction(SIGBUS, {sa_handler=0x7f27fad59bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f27fae454d0} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 365] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 363] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 365] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 363] getpid( [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 365] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 363] <... getpid resumed>) = 363 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 365] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 364] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024} [pid 363] mmap(0x1b32720000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 365] <... mmap resumed>) = 0x7f4df79e6000 [pid 363] <... mmap resumed>) = 0x1b32720000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 365] mprotect(0x7f4df79e7000, 131072, PROT_READ|PROT_WRITE [pid 363] getpid( [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 365] <... mprotect resumed>) = 0 [pid 363] <... getpid resumed>) = 363 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 365] rt_sigprocmask(SIG_BLOCK, ~[] [pid 364] <... prlimit64 resumed>, NULL) = 0 [pid 363] mmap(0x1b33724000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 365] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 364] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024} [pid 363] <... mmap resumed>) = 0x1b33724000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 365] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f4df7a06990, parent_tid=0x7f4df7a06990, exit_signal=0, stack=0x7f4df79e6000, stack_size=0x201c0, tls=0x7f4df7a066c0} [pid 364] <... prlimit64 resumed>, NULL) = 0 [pid 363] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 ci2-android-5-15/strace-static-x86_64: Process 366 attached [pid 364] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024} [pid 363] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 365] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 363] fcntl(5, F_GETFD [pid 366] set_robust_list(0x7f4df7a069a0, 24 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 366] <... set_robust_list resumed>) = 0 [pid 365] rt_sigprocmask(SIG_SETMASK, [] [pid 364] <... prlimit64 resumed>, NULL) = 0 [pid 363] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 366] rt_sigprocmask(SIG_SETMASK, [] [pid 365] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 364] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024} [pid 363] fcntl(6, F_GETFD [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 366] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 365] futex(0x7f4df9e3afa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 363] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... prlimit64 resumed>, NULL) = 0 [pid 366] ioctl(216, KCOV_ENABLE, 0 [pid 365] <... futex resumed>) = 0 [pid 364] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024} [pid 363] dup2(0, 249 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 366] <... ioctl resumed>) = 0 [pid 365] futex(0x7f4df9e3afac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 364] <... prlimit64 resumed>, NULL) = 0 [pid 363] <... dup2 resumed>) = 249 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 366] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 364] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256} [pid 363] dup2(1, 248 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 366] <... mmap resumed>) = 0x1ffffffff000 [pid 364] <... prlimit64 resumed>, NULL) = 0 [pid 363] <... dup2 resumed>) = 248 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 366] futex(0x7f4df9e3afac, FUTEX_WAKE_PRIVATE, 1000000 [pid 363] dup2(2, 1 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 366] <... futex resumed>) = 1 [pid 365] <... futex resumed>) = 0 [pid 364] unshare(CLONE_NEWNS [pid 363] <... dup2 resumed>) = 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 366] futex(0x7f4df9e3afa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 364] <... unshare resumed>) = 0 [pid 365] futex(0x7f4df9e3afa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 364] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 363] dup2(2, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 366] <... futex resumed>) = 0 [pid 365] <... futex resumed>) = 1 [pid 364] <... mount resumed>) = 0 [pid 363] <... dup2 resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 366] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 365] futex(0x7f4df9e3afac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 364] unshare(CLONE_NEWIPC [pid 363] read(249 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 366] <... mmap resumed>) = 0x200000000000 [pid 364] <... unshare resumed>) = -1 EINVAL (Invalid argument) [pid 363] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x78\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 366] futex(0x7f4df9e3afac, FUTEX_WAKE_PRIVATE, 1000000 [pid 364] unshare(CLONE_NEWCGROUP [pid 366] <... futex resumed>) = 1 [pid 365] <... futex resumed>) = 0 [pid 364] <... unshare resumed>) = 0 [pid 363] unshare(CLONE_NEWPID [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 366] futex(0x7f4df9e3afa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 364] unshare(CLONE_NEWUTS [pid 366] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 365] futex(0x7f4df9e3afa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 364] <... unshare resumed>) = 0 [pid 363] <... unshare resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 366] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 365] <... futex resumed>) = 0 [pid 364] unshare(CLONE_SYSVSEM [pid 363] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 366] <... mmap resumed>) = 0x200001000000 [pid 365] futex(0x7f4df9e3afac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 364] <... unshare resumed>) = 0 [pid 363] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 366] futex(0x7f4df9e3afac, FUTEX_WAKE_PRIVATE, 1000000 [pid 365] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 364] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 363] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 366] <... futex resumed>) = 0 [pid 365] close_range(3, 30, 0 [pid 364] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 366] futex(0x7f4df9e3afa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 364] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 364] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 364] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 364] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 365] <... close_range resumed>) = 0 [pid 364] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 363] <... clone resumed>, child_tidptr=0x5555765b67d0) = 367 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 365] exit_group(0 [pid 364] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 366] <... futex resumed>) = ? [pid 365] <... exit_group resumed>) = ? [pid 364] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 363] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 366] +++ exited with 0 +++ [pid 364] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 364] getpid() = 1 [pid 364] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 365] +++ exited with 0 +++ [pid 363] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] set_robust_list(0x5555765b67e0, 24 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... set_robust_list resumed>) = 0 [pid 362] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] rt_sigprocmask(SIG_SETMASK, [] [pid 362] rt_sigreturn({mask=[]} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 362] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... prctl resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] getppid( [pid 362] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... getppid resumed>) = 0 [pid 362] <... write resumed>) = 4 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 362] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... openat resumed>) = 3 [pid 362] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] dup2(3, 201 [pid 362] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... dup2 resumed>) = 201 [pid 362] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] close(3 [pid 362] fstat(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... close resumed>) = 0 [pid 362] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024} [pid 362] getdents64(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... prlimit64 resumed>, NULL) = 0 [pid 362] <... getdents64 resumed>, 0x55558cda98c0 /* 6 entries */, 32768) = 176 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024} [pid 362] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... prlimit64 resumed>, NULL) = 0 [pid 362] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024} [pid 362] newfstatat(AT_FDCWD, "./0/binderfs" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... prlimit64 resumed>, NULL) = 0 [pid 362] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024} [pid 362] unlink("./0/binderfs" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... prlimit64 resumed>, NULL) = 0 [pid 364] <... unshare resumed>) = 0 [pid 362] <... unlink resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024} [pid 362] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... prlimit64 resumed>, NULL) = 0 [pid 362] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256} [pid 362] newfstatat(AT_FDCWD, "./0/cgroup.net" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... prlimit64 resumed>, NULL) = 0 [pid 362] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] unshare(CLONE_NEWNS [pid 362] unlink("./0/cgroup.net" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 362] <... unlink resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 362] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... unshare resumed>) = 0 [pid 367] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 362] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... mount resumed>) = 0 [pid 362] newfstatat(AT_FDCWD, "./0/cgroup.cpu" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] unshare(CLONE_NEWIPC [pid 364] <... openat resumed>) = 3 [pid 362] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... unshare resumed>) = -1 EINVAL (Invalid argument) [pid 362] unlink("./0/cgroup.cpu" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] unshare(CLONE_NEWCGROUP [pid 362] <... unlink resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... unshare resumed>) = 0 [pid 362] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] unshare(CLONE_NEWUTS [pid 362] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... unshare resumed>) = 0 [pid 362] newfstatat(AT_FDCWD, "./0/cgroup" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] unshare(CLONE_SYSVSEM [pid 362] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... unshare resumed>) = 0 [pid 362] unlink("./0/cgroup" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 364] write(3, "0 65535", 7) = 7 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] close(3 [pid 362] <... unlink resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 362] getdents64(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 362] <... getdents64 resumed>, 0x55558cda98c0 /* 0 entries */, 32768) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 362] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 364] <... close resumed>) = 0 [pid 362] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 362] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC [pid 362] <... unlinkat resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 362] mkdirat(AT_FDCWD, "./1", 0777 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 364] <... openat resumed>) = 3 [pid 362] <... mkdirat resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 362] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 362] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 362] ioctl(3, LOOP_CLR_FD [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 362] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 362] close(3 [pid 367] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 362] <... close resumed>) = 0 [pid 364] write(3, "100000", 6) = 6 [pid 364] close(3) = 0 [pid 364] mkdirat(AT_FDCWD, "./syz-tmp", 0777) = 0 [pid 364] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0 [pid 364] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777) = 0 [pid 364] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700) = 0 [pid 364] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 364] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700) = 0 [pid 364] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0 [pid 364] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700) = 0 [pid 364] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 364] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 364] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700) = 0 [pid 364] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 364] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 364] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 364] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 364] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700) = 0 [pid 364] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 364] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700) = 0 [pid 364] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700) = 0 [pid 364] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0 [pid 364] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700) = 0 [pid 364] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 364] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 362] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 362] <... socket resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... mount resumed>) = 0 [pid 362] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 364] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777 [pid 362] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] getpid( [pid 362] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... getpid resumed>) = 1 [pid 367] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1} [pid 364] <... mkdirat resumed>) = 0 [pid 362] <... socket resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... capget resumed>, {effective=1< [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 362] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... capset resumed>) = 0 [pid 362] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] unshare(CLONE_NEWNET [pid 364] pivot_root("./syz-tmp", "./syz-tmp/pivot" [pid 362] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 362] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... pivot_root resumed>) = 0 [pid 362] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 362] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] chdir("/" [pid 362] <... socket resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 362] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... chdir resumed>) = 0 [pid 362] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 362] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] umount2("./pivot", MNT_DETACH) = 0 [pid 362] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 362] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] chroot("./newroot" [pid 362] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... chroot resumed>) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] chdir("/" [pid 362] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... chdir resumed>) = 0 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777) = -1 EEXIST (File exists) [pid 362] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... mount resumed>) = -1 ENODEV (No such device) [pid 362] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] mkdirat(AT_FDCWD, "/dev/binderfs", 0777 [pid 362] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 364] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 362] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... mount resumed>) = 0 [pid 362] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 362] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getpid( [pid 362] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... getpid resumed>) = 1 [pid 364] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz5", 0777 [pid 362] <... socket resumed>) = 3 [pid 364] <... mkdirat resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 364] openat(AT_FDCWD, "/syzcgroup/unified/syz5/pids.max", O_WRONLY|O_CLOEXEC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... openat resumed>) = 3 [pid 362] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 364] write(3, "32", 2 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 364] <... write resumed>) = 2 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] close(3) = 0 [pid 362] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 364] openat(AT_FDCWD, "/syzcgroup/unified/syz5/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 364] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] write(3, "1", 1 [pid 362] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... write resumed>) = 1 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] close(3) = 0 [pid 362] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz5", 0777 [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... mkdirat resumed>) = 0 [pid 362] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] openat(AT_FDCWD, "/syzcgroup/cpu/syz5/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 362] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 364] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] write(3, "1", 1 [pid 362] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... write resumed>) = 1 [pid 362] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] close(3) = 0 [pid 362] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] openat(AT_FDCWD, "/syzcgroup/cpu/syz5/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 362] read(249 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] write(3, "313524224", 9 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... write resumed>) = 9 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] close(3) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] openat(AT_FDCWD, "/syzcgroup/cpu/syz5/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] write(3, "314572800", 9 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... write resumed>) = 9 [pid 364] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] mkdirat(AT_FDCWD, "/syzcgroup/net/syz5", 0777) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] openat(AT_FDCWD, "/syzcgroup/net/syz5/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] write(3, "1", 1) = 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... close resumed>) = 0 [pid 364] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... socket resumed>) = 3 [pid 364] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... getsockopt resumed>, 0x7fb67bdd13e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... getsockopt resumed>, 0x7fb67bdd1a68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 364] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... getsockopt resumed>, 0x7fb67bdd20e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] close(3) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 364] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [ 28.778555][ T321] syz-executor (321) used greatest stack depth: 20704 bytes left [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... getsockopt resumed>, 0x7fb67bdd34c8, [84]) = -1 ENOENT (No such file or directory) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... getsockopt resumed>, 0x7fb67bdd4908, [84]) = -1 ENOENT (No such file or directory) [pid 364] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] mkdirat(AT_FDCWD, "./0", 0777) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] ioctl(3, LOOP_CLR_FD [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 364] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... close resumed>) = 0 [pid 364] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 364] close(3) = 0 [pid 364] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 364] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 364] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 364] close(3) = 0 [pid 364] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 364] close(3) = 0 [pid 364] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 364] close(3) = 0 [pid 364] read(249 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... unshare resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] write(3, "0 65535", 7 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... write resumed>) = 7 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] setns(201, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... setns resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... sendto resumed>) = 32 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] recvfrom(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... recvfrom resumed>, [{nlmsg_len=1136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00\x06\x00\x01\x00\x14\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\xa9\x00\x00\x00\x14\x04\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x05\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 1136 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] recvfrom(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] sendto(5, [{nlmsg_len=56, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x25\x00\x00\x00\x08\x00\x01\x00\x70\x63\x69\x00\x11\x00\x02\x00\x30\x30\x30\x30\x3a\x30\x30\x3a\x31\x30\x2e\x30\x00\x00\x00\x00\x08\x00\x8a\x00\x03\x00\x00\x00"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... sendto resumed>) = 56 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] recvfrom(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... recvfrom resumed>, [{nlmsg_len=76, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=56, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x25\x00\x00\x00\x08\x00\x01\x00\x70\x63\x69\x00\x11\x00\x02\x00\x30\x30\x30\x30\x3a\x30\x30\x3a\x31\x30\x2e\x30\x00\x00\x00\x00\x08\x00\x8a\x00\x03\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 76 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] setns(3, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... setns resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... socket resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... socket resumed>) = 5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... sendto resumed>) = 32 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... recvfrom resumed>, [{nlmsg_len=1136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00\x06\x00\x01\x00\x14\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\xa9\x00\x00\x00\x14\x04\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x05\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 1136 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] sendto(3, [{nlmsg_len=48, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x300, nlmsg_seq=0, nlmsg_pid=0}, "\x05\x00\x00\x00\x08\x00\x01\x00\x70\x63\x69\x00\x11\x00\x02\x00\x30\x30\x30\x30\x3a\x30\x30\x3a\x31\x30\x2e\x30\x00\x00\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... sendto resumed>) = 48 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... recvfrom resumed>, [{nlmsg_len=20, nlmsg_type=NLMSG_DONE, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, 0], 4096, 0, NULL, NULL) = 20 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] write(3, "100000", 6 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... write resumed>) = 6 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] mkdirat(AT_FDCWD, "./syz-tmp", 0777 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... mkdirat resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] mount("", "./syz-tmp", "tmpfs", 0, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... mount resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... mkdirat resumed>) = 0 [pid 367] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700) = 0 [pid 367] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 367] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... mkdirat resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... mount resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... mkdirat resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... mount resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... mkdirat resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... mount resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... mount resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... mount resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... mkdirat resumed>) = 0 [pid 367] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 367] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700) = 0 [pid 367] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700) = 0 [pid 367] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... mkdirat resumed>) = 0 [pid 367] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700) = 0 [pid 367] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 367] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 367] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 367] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777) = 0 [pid 367] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0 [pid 367] chdir("/") = 0 [pid 367] umount2("./pivot", MNT_DETACH) = 0 [pid 367] chroot("./newroot") = 0 [pid 367] chdir("/") = 0 [pid 367] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777) = -1 EEXIST (File exists) [pid 367] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL) = -1 ENODEV (No such device) [pid 367] mkdirat(AT_FDCWD, "/dev/binderfs", 0777) = -1 EEXIST (File exists) [pid 367] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] getpid( [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... getpid resumed>) = 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz3", 0777 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] openat(AT_FDCWD, "/syzcgroup/unified/syz3/pids.max", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] write(3, "32", 2 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... write resumed>) = 2 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] openat(AT_FDCWD, "/syzcgroup/unified/syz3/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] write(3, "1", 1 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... write resumed>) = 1 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz3", 0777 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] openat(AT_FDCWD, "/syzcgroup/cpu/syz3/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] write(3, "1", 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... write resumed>) = 1 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] openat(AT_FDCWD, "/syzcgroup/cpu/syz3/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] write(3, "313524224", 9 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... write resumed>) = 9 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] openat(AT_FDCWD, "/syzcgroup/cpu/syz3/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] write(3, "314572800", 9 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... write resumed>) = 9 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] mkdirat(AT_FDCWD, "/syzcgroup/net/syz3", 0777 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] openat(AT_FDCWD, "/syzcgroup/net/syz3/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] write(3, "1", 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... write resumed>) = 1 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... socket resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... getsockopt resumed>, 0x7f27fb0f23e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... getsockopt resumed>, 0x7f27fb0f2a68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 367] <... getsockopt resumed>, 0x7f27fb0f30e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] close(3 [pid 309] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 367] <... close resumed>) = 0 [pid 309] <... mmap resumed>) = 0x7f006b33d000 [pid 367] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] rt_sigprocmask(SIG_BLOCK, ~[] [pid 367] <... socket resumed>) = 3 [pid 309] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 367] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f006b33d000, stack_size=0x9000}, 88 [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 ci2-android-5-15/strace-static-x86_64: Process 368 attached [pid 367] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 368] rt_sigprocmask(SIG_BLOCK, NULL [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 368] <... rt_sigprocmask resumed>, ~[KILL STOP], 8) = 0 [pid 367] close(3 [pid 368] setpgid(0, 0) = 0 [pid 367] <... close resumed>) = 0 [pid 368] dup2(10, 0 [pid 367] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 368] <... dup2 resumed>) = 0 [pid 367] <... socket resumed>) = 3 [pid 368] dup2(29, 1) = 1 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 368] dup2(37, 2) = 2 [pid 368] dup2(14, 3 [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 368] <... dup2 resumed>) = 3 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 368] dup2(17, 4 [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 368] <... dup2 resumed>) = 4 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 368] close(5) = 0 [pid 368] close(6) = 0 [pid 368] close(7 [pid 367] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 368] <... close resumed>) = 0 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 368] close(8 [pid 367] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 368] <... close resumed>) = 0 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 368] close(9) = 0 [pid 368] close(10) = 0 [pid 367] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 368] close(11 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 368] <... close resumed>) = 0 [pid 368] close(12 [pid 367] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 368] <... close resumed>) = 0 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 368] close(13 [pid 367] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 368] <... close resumed>) = 0 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 368] close(14) = 0 [pid 367] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 368] close(15 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 368] <... close resumed>) = 0 [pid 368] close(16) = 0 [pid 367] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 368] close(17 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 368] <... close resumed>) = 0 [pid 368] close(18 [pid 367] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 368] <... close resumed>) = 0 [pid 367] close(3 [pid 368] close(19) = 0 [pid 367] <... close resumed>) = 0 [pid 368] close(20 [pid 367] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 368] <... close resumed>) = 0 [pid 368] close(21 [pid 367] <... socket resumed>) = 3 [pid 368] <... close resumed>) = 0 [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 368] close(22) = 0 [pid 368] close(23 [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 368] <... close resumed>) = 0 [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 368] close(24) = 0 [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 368] close(25 [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 368] <... close resumed>) = 0 [pid 367] <... getsockopt resumed>, 0x7f27fb0f44c8, [84]) = -1 ENOENT (No such file or directory) [pid 368] close(26 [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 368] <... close resumed>) = 0 [pid 368] close(27) = 0 [pid 367] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 368] close(28 [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 368] <... close resumed>) = 0 [pid 368] close(29 [pid 367] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 368] <... close resumed>) = 0 [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 368] close(30) = 0 [pid 368] close(31 [pid 367] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 368] <... close resumed>) = 0 [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 368] close(32) = 0 [pid 367] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 368] close(33 [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 368] <... close resumed>) = 0 [pid 368] close(34 [pid 367] <... getsockopt resumed>, 0x7f27fb0f5908, [84]) = -1 ENOENT (No such file or directory) [pid 368] <... close resumed>) = 0 [pid 367] close(3 [pid 368] close(35) = 0 [pid 367] <... close resumed>) = 0 [pid 368] close(36 [pid 367] write(248, "\x00\x00\x00\x00", 4 [pid 368] <... close resumed>) = 0 [pid 367] <... write resumed>) = 4 [pid 368] close(37 [pid 367] mkdirat(AT_FDCWD, "./0", 0777 [pid 368] <... close resumed>) = 0 [pid 368] close(38 [pid 367] <... mkdirat resumed>) = 0 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 367] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 368] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 367] <... openat resumed>) = 3 [pid 368] close(39 [pid 367] ioctl(3, LOOP_CLR_FD [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 367] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 368] close(40 [pid 367] close(3 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 367] <... close resumed>) = 0 [pid 368] close(41) = -1 EBADF (Bad file descriptor) [pid 368] close(42) = -1 EBADF (Bad file descriptor) [pid 368] close(43) = -1 EBADF (Bad file descriptor) [pid 368] close(44) = -1 EBADF (Bad file descriptor) [pid 368] close(45) = -1 EBADF (Bad file descriptor) [pid 368] close(46) = -1 EBADF (Bad file descriptor) [pid 368] close(47) = -1 EBADF (Bad file descriptor) [pid 368] close(48) = -1 EBADF (Bad file descriptor) [pid 368] close(49) = -1 EBADF (Bad file descriptor) [pid 368] close(50) = -1 EBADF (Bad file descriptor) [pid 368] close(51) = -1 EBADF (Bad file descriptor) [pid 368] close(52) = -1 EBADF (Bad file descriptor) [pid 368] close(53) = -1 EBADF (Bad file descriptor) [pid 368] close(54) = -1 EBADF (Bad file descriptor) [pid 368] close(55) = -1 EBADF (Bad file descriptor) [pid 368] close(56) = -1 EBADF (Bad file descriptor) [pid 368] close(57) = -1 EBADF (Bad file descriptor) [pid 368] close(58) = -1 EBADF (Bad file descriptor) [pid 368] close(59) = -1 EBADF (Bad file descriptor) [pid 368] close(60) = -1 EBADF (Bad file descriptor) [pid 368] close(61) = -1 EBADF (Bad file descriptor) [pid 368] close(62) = -1 EBADF (Bad file descriptor) [pid 368] close(63) = -1 EBADF (Bad file descriptor) [pid 368] close(64) = -1 EBADF (Bad file descriptor) [pid 368] close(65) = -1 EBADF (Bad file descriptor) [pid 368] close(66) = -1 EBADF (Bad file descriptor) [pid 368] close(67) = -1 EBADF (Bad file descriptor) [pid 368] close(68) = -1 EBADF (Bad file descriptor) [pid 368] close(69) = -1 EBADF (Bad file descriptor) [pid 368] close(70) = -1 EBADF (Bad file descriptor) [pid 368] close(71) = -1 EBADF (Bad file descriptor) [pid 368] close(72) = -1 EBADF (Bad file descriptor) [pid 368] close(73) = -1 EBADF (Bad file descriptor) [pid 368] close(74) = -1 EBADF (Bad file descriptor) [pid 368] close(75) = -1 EBADF (Bad file descriptor) [pid 368] close(76) = -1 EBADF (Bad file descriptor) [pid 368] close(77) = -1 EBADF (Bad file descriptor) [pid 368] close(78) = -1 EBADF (Bad file descriptor) [pid 368] close(79) = -1 EBADF (Bad file descriptor) [pid 368] close(80) = -1 EBADF (Bad file descriptor) [pid 368] close(81) = -1 EBADF (Bad file descriptor) [pid 368] close(82) = -1 EBADF (Bad file descriptor) [pid 368] close(83) = -1 EBADF (Bad file descriptor) [pid 368] close(84) = -1 EBADF (Bad file descriptor) [pid 368] close(85) = -1 EBADF (Bad file descriptor) [pid 368] close(86) = -1 EBADF (Bad file descriptor) [pid 368] close(87) = -1 EBADF (Bad file descriptor) [pid 368] close(88) = -1 EBADF (Bad file descriptor) [pid 368] close(89) = -1 EBADF (Bad file descriptor) [pid 368] close(90) = -1 EBADF (Bad file descriptor) [pid 368] close(91) = -1 EBADF (Bad file descriptor) [pid 368] close(92) = -1 EBADF (Bad file descriptor) [pid 368] close(93) = -1 EBADF (Bad file descriptor) [pid 368] close(94) = -1 EBADF (Bad file descriptor) [pid 368] close(95) = -1 EBADF (Bad file descriptor) [pid 368] close(96) = -1 EBADF (Bad file descriptor) [pid 368] close(97) = -1 EBADF (Bad file descriptor) [pid 368] close(98) = -1 EBADF (Bad file descriptor) [pid 368] close(99) = -1 EBADF (Bad file descriptor) [pid 368] close(100) = -1 EBADF (Bad file descriptor) [pid 368] close(101) = -1 EBADF (Bad file descriptor) [pid 368] close(102) = -1 EBADF (Bad file descriptor) [pid 368] close(103) = -1 EBADF (Bad file descriptor) [pid 368] close(104) = -1 EBADF (Bad file descriptor) [pid 368] close(105) = -1 EBADF (Bad file descriptor) [pid 368] close(106) = -1 EBADF (Bad file descriptor) [pid 368] close(107) = -1 EBADF (Bad file descriptor) [pid 368] close(108) = -1 EBADF (Bad file descriptor) [pid 368] close(109) = -1 EBADF (Bad file descriptor) [pid 367] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 368] close(110) = -1 EBADF (Bad file descriptor) [pid 368] close(111 [pid 367] <... socket resumed>) = 3 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(112 [pid 367] close(3 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(113) = -1 EBADF (Bad file descriptor) [pid 367] <... close resumed>) = 0 [pid 368] close(114) = -1 EBADF (Bad file descriptor) [pid 367] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 368] close(115) = -1 EBADF (Bad file descriptor) [pid 368] close(116 [pid 367] <... socket resumed>) = 3 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(117 [pid 367] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(118 [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(119 [pid 367] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(120) = -1 EBADF (Bad file descriptor) [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 368] close(121) = -1 EBADF (Bad file descriptor) [pid 367] close(3 [pid 368] close(122) = -1 EBADF (Bad file descriptor) [pid 367] <... close resumed>) = 0 [pid 368] close(123) = -1 EBADF (Bad file descriptor) [pid 367] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 368] close(124) = -1 EBADF (Bad file descriptor) [pid 368] close(125 [pid 367] <... socket resumed>) = 3 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(126 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(127 [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(128 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(129 [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(130 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(131 [pid 367] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(132 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(133) = -1 EBADF (Bad file descriptor) [pid 367] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 368] close(134) = -1 EBADF (Bad file descriptor) [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 368] close(135) = -1 EBADF (Bad file descriptor) [pid 367] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 368] close(136) = -1 EBADF (Bad file descriptor) [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 368] close(137) = -1 EBADF (Bad file descriptor) [pid 368] close(138 [pid 367] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(139 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(140 [pid 367] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(141 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(142 [pid 367] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(143 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(144 [pid 367] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(145 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(146) = -1 EBADF (Bad file descriptor) [pid 367] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 368] close(147) = -1 EBADF (Bad file descriptor) [pid 367] close(3 [pid 368] close(148) = -1 EBADF (Bad file descriptor) [pid 367] <... close resumed>) = 0 [pid 368] close(149) = -1 EBADF (Bad file descriptor) [pid 368] close(150) = -1 EBADF (Bad file descriptor) [pid 368] close(151) = -1 EBADF (Bad file descriptor) [pid 368] close(152) = -1 EBADF (Bad file descriptor) [pid 368] close(153) = -1 EBADF (Bad file descriptor) [pid 368] close(154) = -1 EBADF (Bad file descriptor) [pid 368] close(155) = -1 EBADF (Bad file descriptor) [pid 368] close(156) = -1 EBADF (Bad file descriptor) [pid 368] close(157) = -1 EBADF (Bad file descriptor) [pid 368] close(158) = -1 EBADF (Bad file descriptor) [pid 368] close(159) = -1 EBADF (Bad file descriptor) [pid 368] close(160) = -1 EBADF (Bad file descriptor) [pid 368] close(161) = -1 EBADF (Bad file descriptor) [pid 368] close(162) = -1 EBADF (Bad file descriptor) [pid 368] close(163) = -1 EBADF (Bad file descriptor) [pid 368] close(164) = -1 EBADF (Bad file descriptor) [pid 368] close(165) = -1 EBADF (Bad file descriptor) [pid 368] close(166) = -1 EBADF (Bad file descriptor) [pid 368] close(167) = -1 EBADF (Bad file descriptor) [pid 368] close(168) = -1 EBADF (Bad file descriptor) [pid 368] close(169) = -1 EBADF (Bad file descriptor) [pid 368] close(170) = -1 EBADF (Bad file descriptor) [pid 368] close(171) = -1 EBADF (Bad file descriptor) [pid 368] close(172) = -1 EBADF (Bad file descriptor) [pid 368] close(173) = -1 EBADF (Bad file descriptor) [pid 368] close(174) = -1 EBADF (Bad file descriptor) [pid 368] close(175) = -1 EBADF (Bad file descriptor) [pid 368] close(176) = -1 EBADF (Bad file descriptor) [pid 367] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 368] close(177) = -1 EBADF (Bad file descriptor) [pid 368] close(178 [pid 367] <... socket resumed>) = 3 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(179 [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(180) = -1 EBADF (Bad file descriptor) [pid 368] close(181) = -1 EBADF (Bad file descriptor) [pid 368] close(182) = -1 EBADF (Bad file descriptor) [pid 368] close(183) = -1 EBADF (Bad file descriptor) [pid 368] close(184) = -1 EBADF (Bad file descriptor) [pid 368] close(185) = -1 EBADF (Bad file descriptor) [pid 368] close(186) = -1 EBADF (Bad file descriptor) [pid 368] close(187) = -1 EBADF (Bad file descriptor) [pid 368] close(188) = -1 EBADF (Bad file descriptor) [pid 368] close(189) = -1 EBADF (Bad file descriptor) [pid 368] close(190) = -1 EBADF (Bad file descriptor) [pid 368] close(191 [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(192) = -1 EBADF (Bad file descriptor) [pid 368] close(193) = -1 EBADF (Bad file descriptor) [pid 368] close(194) = -1 EBADF (Bad file descriptor) [pid 368] close(195) = -1 EBADF (Bad file descriptor) [pid 368] close(196) = -1 EBADF (Bad file descriptor) [pid 368] close(197) = -1 EBADF (Bad file descriptor) [pid 368] close(198) = -1 EBADF (Bad file descriptor) [pid 368] close(199) = -1 EBADF (Bad file descriptor) [pid 368] close(200) = -1 EBADF (Bad file descriptor) [pid 368] close(201) = -1 EBADF (Bad file descriptor) [pid 368] close(202) = -1 EBADF (Bad file descriptor) [pid 368] close(203) = -1 EBADF (Bad file descriptor) [pid 368] close(204) = -1 EBADF (Bad file descriptor) [pid 368] close(205) = -1 EBADF (Bad file descriptor) [pid 368] close(206) = -1 EBADF (Bad file descriptor) [pid 368] close(207) = -1 EBADF (Bad file descriptor) [pid 368] close(208) = -1 EBADF (Bad file descriptor) [pid 368] close(209) = -1 EBADF (Bad file descriptor) [pid 368] close(210) = -1 EBADF (Bad file descriptor) [pid 368] close(211) = -1 EBADF (Bad file descriptor) [pid 368] close(212) = -1 EBADF (Bad file descriptor) [pid 368] close(213) = -1 EBADF (Bad file descriptor) [pid 368] close(214) = -1 EBADF (Bad file descriptor) [pid 368] close(215) = -1 EBADF (Bad file descriptor) [pid 368] close(216) = -1 EBADF (Bad file descriptor) [pid 368] close(217) = -1 EBADF (Bad file descriptor) [pid 368] close(218) = -1 EBADF (Bad file descriptor) [pid 368] close(219) = -1 EBADF (Bad file descriptor) [pid 368] close(220) = -1 EBADF (Bad file descriptor) [pid 368] close(221) = -1 EBADF (Bad file descriptor) [pid 368] close(222) = -1 EBADF (Bad file descriptor) [pid 368] close(223) = -1 EBADF (Bad file descriptor) [pid 368] close(224) = -1 EBADF (Bad file descriptor) [pid 368] close(225) = -1 EBADF (Bad file descriptor) [pid 368] close(226) = -1 EBADF (Bad file descriptor) [pid 368] close(227) = -1 EBADF (Bad file descriptor) [pid 368] close(228) = -1 EBADF (Bad file descriptor) [pid 368] close(229) = -1 EBADF (Bad file descriptor) [pid 368] close(230) = -1 EBADF (Bad file descriptor) [pid 368] close(231) = -1 EBADF (Bad file descriptor) [pid 368] close(232) = -1 EBADF (Bad file descriptor) [pid 368] close(233) = -1 EBADF (Bad file descriptor) [pid 368] close(234) = -1 EBADF (Bad file descriptor) [pid 368] close(235) = -1 EBADF (Bad file descriptor) [pid 368] close(236) = -1 EBADF (Bad file descriptor) [pid 368] close(237) = -1 EBADF (Bad file descriptor) [pid 368] close(238) = -1 EBADF (Bad file descriptor) [pid 368] close(239) = -1 EBADF (Bad file descriptor) [pid 368] close(240) = -1 EBADF (Bad file descriptor) [pid 368] close(241) = -1 EBADF (Bad file descriptor) [pid 368] close(242) = -1 EBADF (Bad file descriptor) [pid 368] close(243) = -1 EBADF (Bad file descriptor) [pid 368] close(244) = -1 EBADF (Bad file descriptor) [pid 368] close(245) = -1 EBADF (Bad file descriptor) [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 368] close(246) = -1 EBADF (Bad file descriptor) [pid 368] close(247 [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(248 [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(249 [pid 367] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(250 [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(251) = -1 EBADF (Bad file descriptor) [pid 368] close(252 [pid 367] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(253 [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(254 [pid 367] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] close(255 [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 368] rt_sigprocmask(SIG_SETMASK, [] [pid 367] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 368] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 367] close(3 [pid 368] execve("ci2-android-5-15/syz-executor", ["ci2-android-5-15/syz-executor", "exec"], 0x7fff9a4c04b0 /* 2 vars */ [pid 367] <... close resumed>) = 0 [pid 309] <... clone3 resumed>) = 368 [pid 309] munmap(0x7f006b33d000, 36864) = 0 [pid 367] read(249 [pid 309] rt_sigprocmask(SIG_SETMASK, [] [pid 368] <... execve resumed>) = 0 [pid 309] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] fcntl(13, F_GETFL) = 0 (flags O_RDONLY) [pid 309] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 309] fcntl(30, F_GETFL) = 0 (flags O_RDONLY) [pid 309] fcntl(30, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 309] close(10) = 0 [pid 309] close(29) = 0 [pid 309] close(37) = 0 [pid 309] close(20) = 0 [pid 309] close(21) = 0 [pid 309] close(23) = 0 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\xb8\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 309] read(18, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x04\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 184 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 178, NULL, 0) = 1 [pid 309] <... write resumed>) = 184 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] kill(348, SIGKILL [pid 345] <... futex resumed>) = 1 [pid 309] <... kill resumed>) = 0 [pid 351] <... read resumed> ) = ? [pid 348] +++ killed by SIGKILL +++ [pid 345] read(6 [pid 368] brk(NULL [pid 345] <... read resumed>, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x04\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 9971588) = 184 [pid 304] <... futex resumed>) = 0 [pid 368] <... brk resumed>) = 0x55557d55d000 [pid 309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=348, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 309] rt_sigreturn({mask=[]} [pid 345] futex(0x164cd1400160, FUTEX_WAKE_PRIVATE, 1 [pid 309] <... rt_sigreturn resumed>) = 348 [pid 368] brk(0x55557d55de80 [pid 345] <... futex resumed>) = 1 [pid 309] pipe2( [pid 307] <... futex resumed>) = 0 [pid 368] <... brk resumed>) = 0x55557d55de80 [pid 345] read(6 [pid 309] <... pipe2 resumed>[10, 20], 0) = 0 [pid 307] epoll_pwait(4 [pid 368] arch_prctl(ARCH_SET_FS, 0x55557d55d500 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] pipe2( [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 368] <... arch_prctl resumed>) = 0 [pid 345] epoll_pwait(4 [pid 309] <... pipe2 resumed>[21, 23], 0) = 0 [pid 307] futex(0x164cd1400160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=54588593} [pid 368] set_tid_address(0x55557d55d7d0 [pid 309] pipe2( [pid 368] <... set_tid_address resumed>) = 368 [pid 309] <... pipe2 resumed>[29, 37], 0) = 0 [pid 368] set_robust_list(0x55557d55d7e0, 24 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] <... set_robust_list resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] prlimit64(0, RLIMIT_STACK, NULL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... readlinkat resumed>, "/root/ci2-android-5-15/syz-executor", 4096) = 35 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] getrandom( [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... getrandom resumed>"\x3f\xfe\x0d\x9a\x85\xec\x85\x5f", 8, GRND_NONBLOCK) = 8 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] brk(NULL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... brk resumed>) = 0x55557d55de80 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] brk(0x55557d57ee80 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... brk resumed>) = 0x55557d57ee80 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] brk(0x55557d57f000 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... brk resumed>) = 0x55557d57f000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] mprotect(0x7fb82d514000, 1245184, PROT_READ [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] <... mprotect resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] <... prctl resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] <... mmap resumed>) = 0x1ffffffff000 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] <... mmap resumed>) = 0x200000000000 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] <... mmap resumed>) = 0x200001000000 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] rt_sigaction(SIGCHLD, {sa_handler=0x7fb82d2a9780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fb82d3974d0} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] pkey_alloc(0, PKEY_UNRESTRICTED [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] <... pkey_alloc resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] getrandom( [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] <... getrandom resumed>"\x69\x7c\xad\x0b\xc9\x26\x9d\x7c", 8, GRND_NONBLOCK) = 8 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] mkdir("./syzkaller.7fIGRW", 0700 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] <... mkdir resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] chmod("./syzkaller.7fIGRW", 0777 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... chmod resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] chdir("./syzkaller.7fIGRW" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... chdir resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] rt_sigaction(SIGSEGV, {sa_handler=0x7fb82d2abbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fb82d3974d0} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] rt_sigaction(SIGBUS, {sa_handler=0x7fb82d2abbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fb82d3974d0} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] getpid( [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... getpid resumed>) = 368 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] mmap(0x1b32c20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] <... mmap resumed>) = 0x1b32c20000 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] getpid( [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] <... getpid resumed>) = 368 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] mmap(0x1b33c24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... mmap resumed>) = 0x1b33c24000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] fcntl(5, F_GETFD [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] fcntl(6, F_GETFD [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] dup2(0, 249 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... dup2 resumed>) = 249 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] dup2(1, 248 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... dup2 resumed>) = 248 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] dup2(2, 1 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... dup2 resumed>) = 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] dup2(2, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... dup2 resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] read(249 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\xb8\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] unshare(CLONE_NEWPID [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... unshare resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] <... clone resumed>, child_tidptr=0x55557d55d7d0) = 369 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULLci2-android-5-15/strace-static-x86_64: Process 369 attached , {rlim_cur=256, rlim_max=256}) = 0 [pid 369] set_robust_list(0x55557d55d7e0, 24 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 369] <... set_robust_list resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 369] rt_sigprocmask(SIG_SETMASK, [] [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 369] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 369] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 369] <... socket resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 369] openat(AT_FDCWD, "/dev/vhci", O_RDWR [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 369] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 369] write(2, "NOTFAIL: open /dev/vhci failed\n", 31 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 369] <... write resumed>) = 31 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 369] write(2, " (errno 2: No such file or directory)\n", 38 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 369] <... write resumed>) = 38 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 369] exit_group(67 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 369] <... exit_group resumed>) = ? [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 369] +++ exited with 67 +++ [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=369, si_uid=0, si_status=67, si_utime=0, si_stime=0} --- [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] rt_sigreturn({mask=[]} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... rt_sigreturn resumed>) = 369 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] write(2, "loop exited with status 67\n", 27 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... write resumed>) = 27 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] write(248, "\x43\x00\x00\x00", 4 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... write resumed>) = 4 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] exit_group(67 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] <... exit_group resumed>) = ? [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 368] +++ exited with 67 +++ [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=368, si_uid=0, si_status=67, si_utime=0, si_stime=0} --- [pid 309] rt_sigreturn({mask=[]}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f006b33d000 [pid 309] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 309] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f006b33d000, stack_size=0x9000}, 88ci2-android-5-15/strace-static-x86_64: Process 370 attached [pid 351] +++ killed by SIGKILL +++ [pid 370] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 370] setpgid(0, 0) = 0 [pid 370] dup2(10, 0) = 0 [pid 370] dup2(23, 1) = 1 [pid 370] dup2(37, 2) = 2 [pid 370] dup2(24, 3) = 3 [pid 370] dup2(27, 4) = 4 [pid 370] close(5) = 0 [pid 370] close(6) = 0 [pid 370] close(7) = 0 [pid 370] close(8) = 0 [pid 370] close(9) = 0 [pid 370] close(10) = 0 [pid 370] close(11) = 0 [pid 370] close(12) = 0 [pid 370] close(13) = 0 [pid 370] close(14) = 0 [pid 370] close(15) = 0 [pid 370] close(16) = 0 [pid 370] close(17) = 0 [pid 370] close(18) = 0 [pid 370] close(19) = 0 [pid 370] close(20) = 0 [pid 370] close(21) = 0 [pid 370] close(22) = 0 [pid 370] close(23) = 0 [pid 370] close(24) = 0 [pid 370] close(25) = 0 [pid 370] close(26) = 0 [pid 370] close(27) = 0 [pid 370] close(28) = 0 [pid 370] close(29) = 0 [pid 370] close(30) = 0 [pid 370] close(31) = 0 [pid 370] close(32) = 0 [pid 370] close(33) = 0 [pid 370] close(34) = 0 [pid 370] close(35) = 0 [pid 370] close(36) = 0 [pid 370] close(37) = 0 [pid 370] close(38) = -1 EBADF (Bad file descriptor) [pid 370] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 370] close(39) = -1 EBADF (Bad file descriptor) [pid 370] close(40) = -1 EBADF (Bad file descriptor) [pid 370] close(41) = -1 EBADF (Bad file descriptor) [pid 370] close(42) = -1 EBADF (Bad file descriptor) [pid 370] close(43) = -1 EBADF (Bad file descriptor) [pid 370] close(44) = -1 EBADF (Bad file descriptor) [pid 370] close(45) = -1 EBADF (Bad file descriptor) [pid 370] close(46) = -1 EBADF (Bad file descriptor) [pid 370] close(47) = -1 EBADF (Bad file descriptor) [pid 370] close(48) = -1 EBADF (Bad file descriptor) [pid 370] close(49) = -1 EBADF (Bad file descriptor) [pid 370] close(50) = -1 EBADF (Bad file descriptor) [pid 370] close(51) = -1 EBADF (Bad file descriptor) [pid 370] close(52) = -1 EBADF (Bad file descriptor) [pid 370] close(53) = -1 EBADF (Bad file descriptor) [pid 370] close(54) = -1 EBADF (Bad file descriptor) [pid 370] close(55) = -1 EBADF (Bad file descriptor) [pid 370] close(56) = -1 EBADF (Bad file descriptor) [pid 370] close(57) = -1 EBADF (Bad file descriptor) [pid 370] close(58) = -1 EBADF (Bad file descriptor) [pid 370] close(59) = -1 EBADF (Bad file descriptor) [pid 370] close(60) = -1 EBADF (Bad file descriptor) [pid 370] close(61) = -1 EBADF (Bad file descriptor) [pid 370] close(62) = -1 EBADF (Bad file descriptor) [pid 370] close(63) = -1 EBADF (Bad file descriptor) [pid 370] close(64) = -1 EBADF (Bad file descriptor) [pid 370] close(65) = -1 EBADF (Bad file descriptor) [pid 370] close(66) = -1 EBADF (Bad file descriptor) [pid 370] close(67) = -1 EBADF (Bad file descriptor) [pid 370] close(68) = -1 EBADF (Bad file descriptor) [pid 370] close(69) = -1 EBADF (Bad file descriptor) [pid 370] close(70) = -1 EBADF (Bad file descriptor) [pid 370] close(71) = -1 EBADF (Bad file descriptor) [pid 370] close(72) = -1 EBADF (Bad file descriptor) [pid 370] close(73) = -1 EBADF (Bad file descriptor) [pid 370] close(74) = -1 EBADF (Bad file descriptor) [pid 370] close(75) = -1 EBADF (Bad file descriptor) [pid 370] close(76) = -1 EBADF (Bad file descriptor) [pid 370] close(77) = -1 EBADF (Bad file descriptor) [pid 370] close(78) = -1 EBADF (Bad file descriptor) [pid 370] close(79) = -1 EBADF (Bad file descriptor) [pid 370] close(80) = -1 EBADF (Bad file descriptor) [pid 370] close(81) = -1 EBADF (Bad file descriptor) [pid 370] close(82) = -1 EBADF (Bad file descriptor) [pid 370] close(83) = -1 EBADF (Bad file descriptor) [pid 370] close(84) = -1 EBADF (Bad file descriptor) [pid 370] close(85) = -1 EBADF (Bad file descriptor) [pid 370] close(86) = -1 EBADF (Bad file descriptor) [pid 370] close(87) = -1 EBADF (Bad file descriptor) [pid 370] close(88) = -1 EBADF (Bad file descriptor) [pid 370] close(89) = -1 EBADF (Bad file descriptor) [pid 370] close(90) = -1 EBADF (Bad file descriptor) [pid 370] close(91) = -1 EBADF (Bad file descriptor) [pid 370] close(92) = -1 EBADF (Bad file descriptor) [pid 370] close(93) = -1 EBADF (Bad file descriptor) [pid 370] close(94) = -1 EBADF (Bad file descriptor) [pid 370] close(95) = -1 EBADF (Bad file descriptor) [pid 370] close(96) = -1 EBADF (Bad file descriptor) [pid 370] close(97) = -1 EBADF (Bad file descriptor) [pid 370] close(98) = -1 EBADF (Bad file descriptor) [pid 370] close(99) = -1 EBADF (Bad file descriptor) [pid 370] close(100) = -1 EBADF (Bad file descriptor) [pid 370] close(101) = -1 EBADF (Bad file descriptor) [pid 370] close(102) = -1 EBADF (Bad file descriptor) [pid 370] close(103) = -1 EBADF (Bad file descriptor) [pid 370] close(104) = -1 EBADF (Bad file descriptor) [pid 370] close(105) = -1 EBADF (Bad file descriptor) [pid 370] close(106) = -1 EBADF (Bad file descriptor) [pid 370] close(107) = -1 EBADF (Bad file descriptor) [pid 370] close(108) = -1 EBADF (Bad file descriptor) [pid 370] close(109) = -1 EBADF (Bad file descriptor) [pid 370] close(110) = -1 EBADF (Bad file descriptor) [pid 370] close(111) = -1 EBADF (Bad file descriptor) [pid 370] close(112) = -1 EBADF (Bad file descriptor) [pid 370] close(113) = -1 EBADF (Bad file descriptor) [pid 370] close(114) = -1 EBADF (Bad file descriptor) [pid 370] close(115) = -1 EBADF (Bad file descriptor) [pid 370] close(116) = -1 EBADF (Bad file descriptor) [pid 370] close(117) = -1 EBADF (Bad file descriptor) [pid 370] close(118) = -1 EBADF (Bad file descriptor) [pid 370] close(119) = -1 EBADF (Bad file descriptor) [pid 370] close(120) = -1 EBADF (Bad file descriptor) [pid 370] close(121) = -1 EBADF (Bad file descriptor) [pid 370] close(122) = -1 EBADF (Bad file descriptor) [pid 370] close(123) = -1 EBADF (Bad file descriptor) [pid 370] close(124) = -1 EBADF (Bad file descriptor) [pid 370] close(125) = -1 EBADF (Bad file descriptor) [pid 370] close(126) = -1 EBADF (Bad file descriptor) [pid 370] close(127) = -1 EBADF (Bad file descriptor) [pid 370] close(128) = -1 EBADF (Bad file descriptor) [pid 370] close(129) = -1 EBADF (Bad file descriptor) [pid 370] close(130) = -1 EBADF (Bad file descriptor) [pid 370] close(131) = -1 EBADF (Bad file descriptor) [pid 370] close(132) = -1 EBADF (Bad file descriptor) [pid 370] close(133) = -1 EBADF (Bad file descriptor) [pid 370] close(134) = -1 EBADF (Bad file descriptor) [pid 370] close(135) = -1 EBADF (Bad file descriptor) [pid 370] close(136) = -1 EBADF (Bad file descriptor) [pid 370] close(137) = -1 EBADF (Bad file descriptor) [pid 370] close(138) = -1 EBADF (Bad file descriptor) [pid 370] close(139) = -1 EBADF (Bad file descriptor) [pid 370] close(140) = -1 EBADF (Bad file descriptor) [pid 370] close(141) = -1 EBADF (Bad file descriptor) [pid 370] close(142) = -1 EBADF (Bad file descriptor) [pid 370] close(143) = -1 EBADF (Bad file descriptor) [pid 370] close(144) = -1 EBADF (Bad file descriptor) [pid 370] close(145) = -1 EBADF (Bad file descriptor) [pid 370] close(146) = -1 EBADF (Bad file descriptor) [pid 370] close(147) = -1 EBADF (Bad file descriptor) [pid 370] close(148) = -1 EBADF (Bad file descriptor) [pid 370] close(149) = -1 EBADF (Bad file descriptor) [pid 370] close(150) = -1 EBADF (Bad file descriptor) [pid 370] close(151) = -1 EBADF (Bad file descriptor) [pid 370] close(152) = -1 EBADF (Bad file descriptor) [pid 370] close(153) = -1 EBADF (Bad file descriptor) [pid 370] close(154) = -1 EBADF (Bad file descriptor) [pid 370] close(155) = -1 EBADF (Bad file descriptor) [pid 370] close(156) = -1 EBADF (Bad file descriptor) [pid 370] close(157) = -1 EBADF (Bad file descriptor) [pid 370] close(158) = -1 EBADF (Bad file descriptor) [pid 370] close(159) = -1 EBADF (Bad file descriptor) [pid 370] close(160) = -1 EBADF (Bad file descriptor) [pid 370] close(161) = -1 EBADF (Bad file descriptor) [pid 370] close(162) = -1 EBADF (Bad file descriptor) [pid 370] close(163) = -1 EBADF (Bad file descriptor) [pid 370] close(164) = -1 EBADF (Bad file descriptor) [pid 370] close(165) = -1 EBADF (Bad file descriptor) [pid 370] close(166) = -1 EBADF (Bad file descriptor) [pid 370] close(167) = -1 EBADF (Bad file descriptor) [pid 370] close(168) = -1 EBADF (Bad file descriptor) [pid 370] close(169) = -1 EBADF (Bad file descriptor) [pid 370] close(170) = -1 EBADF (Bad file descriptor) [pid 370] close(171) = -1 EBADF (Bad file descriptor) [pid 370] close(172) = -1 EBADF (Bad file descriptor) [pid 370] close(173) = -1 EBADF (Bad file descriptor) [pid 370] close(174) = -1 EBADF (Bad file descriptor) [pid 370] close(175) = -1 EBADF (Bad file descriptor) [pid 370] close(176) = -1 EBADF (Bad file descriptor) [pid 370] close(177) = -1 EBADF (Bad file descriptor) [pid 370] close(178) = -1 EBADF (Bad file descriptor) [pid 370] close(179) = -1 EBADF (Bad file descriptor) [pid 370] close(180) = -1 EBADF (Bad file descriptor) [pid 370] close(181) = -1 EBADF (Bad file descriptor) [pid 370] close(182) = -1 EBADF (Bad file descriptor) [pid 370] close(183) = -1 EBADF (Bad file descriptor) [pid 370] close(184) = -1 EBADF (Bad file descriptor) [pid 370] close(185) = -1 EBADF (Bad file descriptor) [pid 370] close(186) = -1 EBADF (Bad file descriptor) [pid 370] close(187) = -1 EBADF (Bad file descriptor) [pid 370] close(188) = -1 EBADF (Bad file descriptor) [pid 370] close(189) = -1 EBADF (Bad file descriptor) [pid 370] close(190) = -1 EBADF (Bad file descriptor) [pid 370] close(191) = -1 EBADF (Bad file descriptor) [pid 370] close(192) = -1 EBADF (Bad file descriptor) [pid 370] close(193) = -1 EBADF (Bad file descriptor) [pid 370] close(194) = -1 EBADF (Bad file descriptor) [pid 345] <... epoll_pwait resumed>, [], 128, 54, NULL, 0) = 0 [pid 370] close(195 [pid 345] epoll_pwait(4 [pid 370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 370] close(196 [pid 345] epoll_pwait(4 [pid 370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 370] close(197) = -1 EBADF (Bad file descriptor) [pid 370] close(198) = -1 EBADF (Bad file descriptor) [pid 370] close(199) = -1 EBADF (Bad file descriptor) [pid 370] close(200) = -1 EBADF (Bad file descriptor) [pid 370] close(201) = -1 EBADF (Bad file descriptor) [pid 370] close(202 [pid 304] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 370] close(203) = -1 EBADF (Bad file descriptor) [pid 370] close(204) = -1 EBADF (Bad file descriptor) [pid 370] close(205) = -1 EBADF (Bad file descriptor) [pid 370] close(206) = -1 EBADF (Bad file descriptor) [pid 370] close(207) = -1 EBADF (Bad file descriptor) [pid 370] close(208) = -1 EBADF (Bad file descriptor) [pid 345] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 370] close(209 [pid 345] epoll_pwait(4 [pid 370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 370] close(210 [pid 345] futex(0x164cd1400160, FUTEX_WAKE_PRIVATE, 1 [pid 370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 370] close(211 [pid 345] <... futex resumed>) = 1 [pid 307] <... futex resumed>) = 0 [pid 370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 345] epoll_pwait(4 [pid 307] epoll_pwait(4 [pid 370] close(212 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 307] futex(0x164cd1400160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 370] close(213 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998643162} [pid 370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 370] close(214) = -1 EBADF (Bad file descriptor) [pid 370] close(215) = -1 EBADF (Bad file descriptor) [pid 370] close(216) = -1 EBADF (Bad file descriptor) [pid 370] close(217) = -1 EBADF (Bad file descriptor) [pid 370] close(218) = -1 EBADF (Bad file descriptor) [pid 370] close(219) = -1 EBADF (Bad file descriptor) [pid 370] close(220) = -1 EBADF (Bad file descriptor) [pid 370] close(221) = -1 EBADF (Bad file descriptor) [pid 370] close(222) = -1 EBADF (Bad file descriptor) [pid 370] close(223) = -1 EBADF (Bad file descriptor) [pid 370] close(224) = -1 EBADF (Bad file descriptor) [pid 370] close(225) = -1 EBADF (Bad file descriptor) [pid 370] close(226) = -1 EBADF (Bad file descriptor) [pid 370] close(227) = -1 EBADF (Bad file descriptor) [pid 370] close(228) = -1 EBADF (Bad file descriptor) [pid 370] close(229) = -1 EBADF (Bad file descriptor) [pid 370] close(230) = -1 EBADF (Bad file descriptor) [pid 370] close(231) = -1 EBADF (Bad file descriptor) [pid 370] close(232) = -1 EBADF (Bad file descriptor) [pid 370] close(233) = -1 EBADF (Bad file descriptor) [pid 370] close(234) = -1 EBADF (Bad file descriptor) [pid 370] close(235) = -1 EBADF (Bad file descriptor) [pid 370] close(236) = -1 EBADF (Bad file descriptor) [pid 370] close(237) = -1 EBADF (Bad file descriptor) [pid 370] close(238) = -1 EBADF (Bad file descriptor) [pid 370] close(239) = -1 EBADF (Bad file descriptor) [pid 370] close(240) = -1 EBADF (Bad file descriptor) [pid 370] close(241) = -1 EBADF (Bad file descriptor) [pid 370] close(242) = -1 EBADF (Bad file descriptor) [pid 370] close(243) = -1 EBADF (Bad file descriptor) [pid 370] close(244) = -1 EBADF (Bad file descriptor) [pid 370] close(245) = -1 EBADF (Bad file descriptor) [pid 370] close(246) = -1 EBADF (Bad file descriptor) [pid 370] close(247) = -1 EBADF (Bad file descriptor) [pid 370] close(248) = -1 EBADF (Bad file descriptor) [pid 370] close(249) = -1 EBADF (Bad file descriptor) [pid 370] close(250) = -1 EBADF (Bad file descriptor) [pid 370] close(251) = -1 EBADF (Bad file descriptor) [pid 370] close(252) = -1 EBADF (Bad file descriptor) [pid 370] close(253) = -1 EBADF (Bad file descriptor) [pid 370] close(254) = -1 EBADF (Bad file descriptor) [pid 370] close(255) = -1 EBADF (Bad file descriptor) [pid 370] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 370] execve("ci2-android-5-15/syz-executor", ["ci2-android-5-15/syz-executor", "exec"], 0x7fff9a4c04b0 /* 2 vars */ [pid 309] <... clone3 resumed>) = 370 [pid 370] <... execve resumed>) = 0 [pid 309] munmap(0x7f006b33d000, 36864 [pid 370] brk(NULL [pid 309] <... munmap resumed>) = 0 [pid 370] <... brk resumed>) = 0x555573216000 [pid 309] rt_sigprocmask(SIG_SETMASK, [] [pid 370] brk(0x555573216e80 [pid 309] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 370] <... brk resumed>) = 0x555573216e80 [pid 309] fcntl(21, F_GETFL [pid 370] arch_prctl(ARCH_SET_FS, 0x555573216500 [pid 309] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 370] <... arch_prctl resumed>) = 0 [pid 309] fcntl(21, F_SETFL, O_RDONLY|O_NONBLOCK [pid 370] set_tid_address(0x5555732167d0 [pid 309] <... fcntl resumed>) = 0 [pid 370] <... set_tid_address resumed>) = 370 [pid 309] fcntl(29, F_GETFL [pid 370] set_robust_list(0x5555732167e0, 24 [pid 309] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 370] <... set_robust_list resumed>) = 0 [pid 309] fcntl(29, F_SETFL, O_RDONLY|O_NONBLOCK [pid 370] prlimit64(0, RLIMIT_STACK, NULL [pid 309] <... fcntl resumed>) = 0 [pid 370] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 309] close(10 [pid 370] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 309] <... close resumed>) = 0 [pid 370] <... readlinkat resumed>, "/root/ci2-android-5-15/syz-executor", 4096) = 35 [pid 309] close(23 [pid 370] getrandom( [pid 309] <... close resumed>) = 0 [pid 370] <... getrandom resumed>"\xb0\x98\x5b\x16\xe9\x01\xd3\x71", 8, GRND_NONBLOCK) = 8 [pid 309] close(37 [pid 370] brk(NULL [pid 309] <... close resumed>) = 0 [pid 370] <... brk resumed>) = 0x555573216e80 [pid 309] close(16 [pid 370] brk(0x555573237e80) = 0x555573237e80 [pid 309] <... close resumed>) = 0 [pid 370] brk(0x555573238000 [pid 309] close(18 [pid 370] <... brk resumed>) = 0x555573238000 [pid 309] <... close resumed>) = 0 [pid 370] mprotect(0x7fd06acef000, 1245184, PROT_READ [pid 309] close(35 [pid 370] <... mprotect resumed>) = 0 [pid 309] <... close resumed>) = 0 [pid 370] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] write(20, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x50\xc3\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72 [pid 370] <... prctl resumed>) = 0 [pid 309] <... write resumed>) = 72 [pid 370] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 309] pselect6(37, [3 13 21 25 28 29 30 32 33 34 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 370] <... mmap resumed>) = 0x1ffffffff000 [pid 309] <... pselect6 resumed>) = 5 (in [13 25 28 30 32], left {tv_sec=0, tv_nsec=999986043}) [pid 370] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 309] read(32 [pid 370] <... mmap resumed>) = 0x200000000000 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 370] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 309] write(3, "\x9c\x54\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00\x0c\x00\x00\x00\x80\x73\x3b\x0d"..., 21664 [pid 370] rt_sigaction(SIGCHLD, {sa_handler=0x7fd06aa84780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fd06ab724d0} [pid 309] <... write resumed>) = 21664 [pid 370] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 998, NULL, 0) = 1 [pid 309] read(25 [pid 370] pkey_alloc(0, PKEY_UNRESTRICTED [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 370] <... pkey_alloc resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 370] getrandom( [pid 345] <... futex resumed>) = 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 304] <... futex resumed>) = 0 [pid 370] <... getrandom resumed>"\xf7\x07\xfa\x1e\xab\xef\x34\xd0", 8, GRND_NONBLOCK) = 8 [pid 345] read(6 [pid 309] <... write resumed>) = 56 [pid 304] sched_getaffinity(0, 8192 [pid 370] mkdir("./syzkaller.FQ1DKY", 0700 [pid 345] <... read resumed>, "\x9c\x54\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00\x0c\x00\x00\x00\x80\x73\x3b\x0d"..., 9971588) = 21720 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 304] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 364] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 345] futex(0x164cd1400160, FUTEX_WAKE_PRIVATE, 1 [pid 309] <... write resumed>) = 48 [pid 364] rt_sigprocmask(SIG_BLOCK, ~[] [pid 345] <... futex resumed>) = 1 [pid 309] read(30 [pid 307] <... futex resumed>) = 0 [pid 364] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 345] read(6 [pid 309] <... read resumed>, "NOTFAIL: open /dev/vhci failed\n (errno 2: No such file or directory)\nloop exited with status 67\n", 1024) = 96 [pid 307] epoll_pwait(4 [pid 370] <... mkdir resumed>) = 0 [pid 364] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(13 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 370] chmod("./syzkaller.FQ1DKY", 0777 [pid 307] epoll_pwait(4 [pid 370] <... chmod resumed>) = 0 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 370] chdir("./syzkaller.FQ1DKY" [pid 307] epoll_pwait(4 [pid 370] <... chdir resumed>) = 0 [pid 370] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 370] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 370] rt_sigaction(SIGSEGV, {sa_handler=0x7fd06aa86bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fd06ab724d0}, NULL, 8) = 0 [pid 370] rt_sigaction(SIGBUS, {sa_handler=0x7fd06aa86bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fd06ab724d0}, NULL, 8) = 0 [pid 370] getpid() = 370 [pid 370] mmap(0x1b32e20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b32e20000 [pid 370] getpid() = 370 [pid 370] mmap(0x1b33e24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0ci2-android-5-15/strace-static-x86_64: Process 371 attached ) = 0x1b33e24000 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] <... read resumed>, "\x43\x00\x00\x00", 4) = 4 [pid 371] set_robust_list(0x55558c8fc7e0, 24 [pid 370] close(3 [pid 364] <... clone resumed>, child_tidptr=0x55558c8fc7d0) = 2 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 371] <... set_robust_list resumed>) = 0 [pid 370] <... close resumed>) = 0 [pid 364] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 977, NULL, 0) = 1 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=974824945} [pid 371] rt_sigprocmask(SIG_SETMASK, [] [pid 370] fcntl(5, F_GETFD [pid 364] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 304] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 371] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 370] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 309] <... write resumed>) = -1 EPIPE (Broken pipe) [pid 307] <... futex resumed>) = 0 [pid 304] sched_yield( [pid 370] fcntl(6, F_GETFD [pid 307] read(6 [pid 304] <... sched_yield resumed>) = 0 [pid 371] chdir("./0" [pid 370] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 309] --- SIGPIPE {si_signo=SIGPIPE, si_code=SI_USER, si_pid=309, si_uid=0} --- [pid 307] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 371] <... chdir resumed>) = 0 [pid 370] dup2(0, 249 [pid 309] kill(368, SIGKILL [pid 307] read(6 [pid 371] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 370] <... dup2 resumed>) = 249 [pid 309] <... kill resumed>) = 0 [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 371] <... prctl resumed>) = 0 [pid 370] dup2(1, 248 [pid 307] epoll_pwait(4 [pid 371] setpgid(0, 0 [pid 370] <... dup2 resumed>) = 248 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 371] <... setpgid resumed>) = 0 [pid 370] dup2(2, 1 [pid 307] epoll_pwait(4 [pid 371] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 370] <... dup2 resumed>) = 1 [pid 309] read(30 [pid 371] <... symlinkat resumed>) = 0 [pid 309] <... read resumed>, "", 1024) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=973000575} [pid 371] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 370] dup2(2, 0 [pid 371] <... symlinkat resumed>) = 0 [pid 370] <... dup2 resumed>) = 0 [pid 309] write(3, "\x2c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x20\x00\x18\x00\x08\x00\x0c\x00\x07\x00\x10\x00\x14\x00\x10\x00\x00\x00\x00\x00\x00\x01\x02\x00\x00\x00\x14\x00\x00\x00\x94\x00\x00\x00\xb0\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x7f\x00\x00\x00\x4e\x4f\x54\x46\x41\x49\x4c\x3a\x20\x6f\x70\x65\x6e\x20\x2f\x64"..., 304 [pid 371] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 370] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x50\xc3\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 973, NULL, 0) = 1 [pid 371] <... symlinkat resumed>) = 0 [pid 370] unshare(CLONE_NEWPID [pid 309] <... write resumed>) = 304 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 370] <... unshare resumed>) = 0 [pid 309] pipe2( [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 371] <... openat resumed>) = 3 [pid 370] rt_sigprocmask(SIG_BLOCK, ~[] [pid 307] read(6 [pid 371] write(3, "1000", 4 [pid 370] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pipe2 resumed>[10, 16], 0) = 0 [pid 307] <... read resumed>, "\x2c\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x20\x00\x18\x00\x08\x00\x0c\x00\x07\x00\x10\x00\x14\x00\x10\x00\x00\x00\x00\x00\x00\x01\x02\x00\x00\x00\x14\x00\x00\x00\x94\x00\x00\x00\xb0\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x7f\x00\x00\x00\x4e\x4f\x54\x46\x41\x49\x4c\x3a\x20\x6f\x70\x65\x6e\x20\x2f\x64"..., 9971588) = 304 [pid 371] <... write resumed>) = 4 [pid 370] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] pipe2( [pid 307] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 371] close(3 [pid 309] <... pipe2 resumed>[18, 23], 0) = 0 [pid 371] <... close resumed>) = 0 [pid 309] pipe2( [pid 371] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 309] <... pipe2 resumed>[35, 37], 0) = 0 [pid 371] <... symlinkat resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 371] close(249 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 307] <... futex resumed>) = 1 [pid 371] <... close resumed>) = 0 [pid 370] <... clone resumed>, child_tidptr=0x5555732167d0) = 372 [pid 345] <... futex resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] read(6 [pid 371] close(248 [pid 370] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 345] epoll_pwait(4 [pid 371] <... close resumed>) = 0 [pid 370] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 371] prctl(PR_SET_NAME, "syz.5.13" [pid 345] epoll_pwait(4 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 307] epoll_pwait(4 [pid 371] <... prctl resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 371] mmap(0x1b33564000, 6029312, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0x40000 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 371] <... mmap resumed>) = 0x1b33564000 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 371] close(4 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=969835916} [pid 371] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULLci2-android-5-15/strace-static-x86_64: Process 372 attached [pid 371] futex(0x7fb67be0afac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 371] <... futex resumed>) = 0 [pid 372] set_robust_list(0x5555732167e0, 24 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 371] rt_sigaction(SIGRT_1, {sa_handler=0x7fb67bba26d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb67bb244d0} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 371] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 371] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 371] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 371] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 371] <... mmap resumed>) = 0x7fb67a5bc000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 371] mprotect(0x7fb67a5bd000, 131072, PROT_READ|PROT_WRITE [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 371] <... mprotect resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... set_robust_list resumed>) = 0 [pid 371] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 371] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 371] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fb67a5dc990, parent_tid=0x7fb67a5dc990, exit_signal=0, stack=0x7fb67a5bc000, stack_size=0x201c0, tls=0x7fb67a5dc6c0} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 ci2-android-5-15/strace-static-x86_64: Process 373 attached [pid 372] rt_sigprocmask(SIG_SETMASK, [] [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] set_robust_list(0x7fb67a5dc9a0, 24 [pid 371] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 373] <... set_robust_list resumed>) = 0 [pid 372] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] rt_sigprocmask(SIG_SETMASK, [] [pid 371] rt_sigprocmask(SIG_SETMASK, [] [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 372] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 371] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] futex(0x7fb67be0afa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 372] <... prctl resumed>) = 0 [pid 371] futex(0x7fb67be0afa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 372] getppid( [pid 371] <... futex resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] ioctl(216, KCOV_ENABLE, 0 [pid 371] futex(0x7fb67be0afac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... ioctl resumed>) = 0 [pid 372] <... getppid resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... mmap resumed>) = 0x1ffffffff000 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] futex(0x7fb67be0afac, FUTEX_WAKE_PRIVATE, 1000000 [pid 372] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... futex resumed>) = 1 [pid 371] <... futex resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] futex(0x7fb67be0afa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 372] <... openat resumed>) = 3 [pid 372] dup2(3, 201) = 201 [pid 372] close(3) = 0 [pid 372] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 371] futex(0x7fb67be0afa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] <... futex resumed>) = 0 [pid 371] <... futex resumed>) = 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 371] futex(0x7fb67be0afac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] <... mmap resumed>) = 0x200000000000 [pid 372] <... prlimit64 resumed>, NULL) = 0 [pid 373] futex(0x7fb67be0afac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... futex resumed>) = 1 [pid 371] <... futex resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] futex(0x7fb67be0afa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 372] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024} [pid 373] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 371] futex(0x7fb67be0afa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 373] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 371] <... futex resumed>) = 0 [pid 373] <... mmap resumed>) = 0x200001000000 [pid 371] futex(0x7fb67be0afac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] futex(0x7fb67be0afac, FUTEX_WAKE_PRIVATE, 1000000 [pid 371] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... futex resumed>) = 0 [pid 372] <... prlimit64 resumed>, NULL) = 0 [pid 372] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024} [pid 373] futex(0x7fb67be0afa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 371] close_range(3, 30, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 371] <... close_range resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 371] exit_group(0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] <... futex resumed>) = ? [pid 371] <... exit_group resumed>) = ? [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... prlimit64 resumed>, NULL) = 0 [pid 373] +++ exited with 0 +++ [pid 372] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 372] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 372] unshare(CLONE_NEWNS) = 0 [pid 372] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 372] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 372] unshare(CLONE_NEWCGROUP) = 0 [pid 372] unshare(CLONE_NEWUTS) = 0 [pid 372] unshare(CLONE_SYSVSEM) = 0 [pid 372] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 372] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 372] getpid( [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... getpid resumed>) = 1 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... capget resumed>, {effective=1<, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... capset resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] unshare(CLONE_NEWNET [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 371] +++ exited with 0 +++ [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] rt_sigreturn({mask=[]} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... write resumed>) = 4 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] fstat(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getdents64(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... getdents64 resumed>, 0x55558c90f8c0 /* 6 entries */, 32768) = 176 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] newfstatat(AT_FDCWD, "./0/binderfs" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] unlink("./0/binderfs" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... unlink resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] newfstatat(AT_FDCWD, "./0/cgroup.net" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] unlink("./0/cgroup.net" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] <... unshare resumed>) = 0 [pid 364] <... unlink resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 364] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] newfstatat(AT_FDCWD, "./0/cgroup.cpu" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] unlink("./0/cgroup.cpu" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] <... openat resumed>) = 3 [pid 364] <... unlink resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] write(3, "0 65535", 7 [pid 364] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... write resumed>) = 7 [pid 364] newfstatat(AT_FDCWD, "./0/cgroup" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] close(3 [pid 364] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... close resumed>) = 0 [pid 364] unlink("./0/cgroup" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC [pid 364] <... unlink resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getdents64(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] <... openat resumed>) = 3 [pid 364] <... getdents64 resumed>, 0x55558c90f8c0 /* 0 entries */, 32768) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] write(3, "100000", 6 [pid 364] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... write resumed>) = 6 [pid 364] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] close(3 [pid 364] <... unlinkat resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] mkdirat(AT_FDCWD, "./1", 0777 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] mkdirat(AT_FDCWD, "./syz-tmp", 0777 [pid 364] <... mkdirat resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] ioctl(3, LOOP_CLR_FD [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... mkdirat resumed>) = 0 [pid 372] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0 [pid 372] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777) = 0 [pid 372] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700) = 0 [pid 372] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 372] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700) = 0 [pid 372] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0 [pid 372] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700) = 0 [pid 372] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 372] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 372] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700) = 0 [pid 372] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 372] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 372] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 372] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 372] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700) = 0 [pid 372] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 372] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777) = 0 [pid 372] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0 [pid 372] chdir("/") = 0 [pid 372] umount2("./pivot", MNT_DETACH [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] <... umount2 resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] chroot("./newroot" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... chroot resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] chdir("/" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... chdir resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... mount resumed>) = -1 ENODEV (No such device) [pid 364] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] mkdirat(AT_FDCWD, "/dev/binderfs", 0777 [pid 364] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 364] <... socket resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 364] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... socket resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... mount resumed>) = 0 [pid 364] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 364] <... socket resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... write resumed>) = 4 [pid 364] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] mkdirat(AT_FDCWD, "./0", 0777 [pid 364] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... mkdirat resumed>) = 0 [pid 364] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... openat resumed>) = 3 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] ioctl(3, LOOP_CLR_FD [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... socket resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] read(249 [pid 364] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 364] close(3) = 0 [pid 364] read(249 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f006b33d000 [pid 309] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 309] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f006b33d000, stack_size=0x9000}, 88ci2-android-5-15/strace-static-x86_64: Process 374 attached [pid 374] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 374] setpgid(0, 0) = 0 [pid 374] dup2(10, 0) = 0 [pid 374] dup2(23, 1) = 1 [pid 374] dup2(37, 2) = 2 [pid 374] dup2(14, 3) = 3 [pid 374] dup2(17, 4) = 4 [pid 374] close(5) = 0 [pid 374] close(6) = 0 [pid 374] close(7) = 0 [pid 374] close(8) = 0 [pid 374] close(9) = 0 [pid 374] close(10) = 0 [pid 374] close(11) = 0 [pid 374] close(12) = 0 [pid 374] close(13) = 0 [pid 374] close(14) = 0 [pid 374] close(15) = 0 [pid 374] close(16) = 0 [pid 374] close(17) = 0 [pid 374] close(18) = 0 [pid 374] close(19) = 0 [pid 374] close(20) = 0 [pid 374] close(21) = 0 [pid 374] close(22) = 0 [pid 374] close(23) = 0 [pid 374] close(24) = 0 [pid 374] close(25) = 0 [pid 374] close(26) = 0 [pid 374] close(27) = 0 [pid 374] close(28) = 0 [pid 374] close(29) = 0 [pid 374] close(30) = 0 [pid 374] close(31) = 0 [pid 374] close(32) = 0 [pid 374] close(33) = 0 [pid 374] close(34) = 0 [pid 374] close(35) = 0 [pid 374] close(36) = 0 [pid 374] close(37) = 0 [pid 374] close(38) = -1 EBADF (Bad file descriptor) [pid 374] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 374] close(39) = -1 EBADF (Bad file descriptor) [pid 374] close(40) = -1 EBADF (Bad file descriptor) [pid 374] close(41) = -1 EBADF (Bad file descriptor) [pid 374] close(42) = -1 EBADF (Bad file descriptor) [pid 374] close(43) = -1 EBADF (Bad file descriptor) [pid 374] close(44) = -1 EBADF (Bad file descriptor) [pid 374] close(45) = -1 EBADF (Bad file descriptor) [pid 374] close(46) = -1 EBADF (Bad file descriptor) [pid 374] close(47) = -1 EBADF (Bad file descriptor) [pid 374] close(48) = -1 EBADF (Bad file descriptor) [pid 374] close(49) = -1 EBADF (Bad file descriptor) [pid 374] close(50) = -1 EBADF (Bad file descriptor) [pid 374] close(51) = -1 EBADF (Bad file descriptor) [pid 374] close(52) = -1 EBADF (Bad file descriptor) [pid 374] close(53) = -1 EBADF (Bad file descriptor) [pid 374] close(54) = -1 EBADF (Bad file descriptor) [pid 374] close(55) = -1 EBADF (Bad file descriptor) [pid 374] close(56) = -1 EBADF (Bad file descriptor) [pid 374] close(57) = -1 EBADF (Bad file descriptor) [pid 374] close(58) = -1 EBADF (Bad file descriptor) [pid 374] close(59) = -1 EBADF (Bad file descriptor) [pid 374] close(60) = -1 EBADF (Bad file descriptor) [pid 374] close(61) = -1 EBADF (Bad file descriptor) [pid 374] close(62) = -1 EBADF (Bad file descriptor) [pid 374] close(63) = -1 EBADF (Bad file descriptor) [pid 374] close(64) = -1 EBADF (Bad file descriptor) [pid 374] close(65) = -1 EBADF (Bad file descriptor) [pid 374] close(66) = -1 EBADF (Bad file descriptor) [pid 374] close(67) = -1 EBADF (Bad file descriptor) [pid 374] close(68) = -1 EBADF (Bad file descriptor) [pid 374] close(69) = -1 EBADF (Bad file descriptor) [pid 374] close(70) = -1 EBADF (Bad file descriptor) [pid 374] close(71) = -1 EBADF (Bad file descriptor) [pid 374] close(72) = -1 EBADF (Bad file descriptor) [pid 374] close(73) = -1 EBADF (Bad file descriptor) [pid 374] close(74) = -1 EBADF (Bad file descriptor) [pid 374] close(75) = -1 EBADF (Bad file descriptor) [pid 374] close(76) = -1 EBADF (Bad file descriptor) [pid 374] close(77) = -1 EBADF (Bad file descriptor) [pid 374] close(78) = -1 EBADF (Bad file descriptor) [pid 374] close(79) = -1 EBADF (Bad file descriptor) [pid 374] close(80) = -1 EBADF (Bad file descriptor) [pid 374] close(81) = -1 EBADF (Bad file descriptor) [pid 374] close(82) = -1 EBADF (Bad file descriptor) [pid 374] close(83) = -1 EBADF (Bad file descriptor) [pid 374] close(84) = -1 EBADF (Bad file descriptor) [pid 374] close(85) = -1 EBADF (Bad file descriptor) [pid 374] close(86) = -1 EBADF (Bad file descriptor) [pid 374] close(87) = -1 EBADF (Bad file descriptor) [pid 374] close(88) = -1 EBADF (Bad file descriptor) [pid 374] close(89) = -1 EBADF (Bad file descriptor) [pid 374] close(90) = -1 EBADF (Bad file descriptor) [pid 374] close(91) = -1 EBADF (Bad file descriptor) [pid 374] close(92) = -1 EBADF (Bad file descriptor) [pid 374] close(93) = -1 EBADF (Bad file descriptor) [pid 374] close(94) = -1 EBADF (Bad file descriptor) [pid 374] close(95) = -1 EBADF (Bad file descriptor) [pid 374] close(96) = -1 EBADF (Bad file descriptor) [pid 374] close(97) = -1 EBADF (Bad file descriptor) [pid 374] close(98) = -1 EBADF (Bad file descriptor) [pid 374] close(99) = -1 EBADF (Bad file descriptor) [pid 374] close(100) = -1 EBADF (Bad file descriptor) [pid 374] close(101) = -1 EBADF (Bad file descriptor) [pid 374] close(102) = -1 EBADF (Bad file descriptor) [pid 374] close(103) = -1 EBADF (Bad file descriptor) [pid 374] close(104) = -1 EBADF (Bad file descriptor) [pid 374] close(105) = -1 EBADF (Bad file descriptor) [pid 374] close(106) = -1 EBADF (Bad file descriptor) [pid 374] close(107) = -1 EBADF (Bad file descriptor) [pid 374] close(108) = -1 EBADF (Bad file descriptor) [pid 374] close(109) = -1 EBADF (Bad file descriptor) [pid 374] close(110) = -1 EBADF (Bad file descriptor) [pid 374] close(111) = -1 EBADF (Bad file descriptor) [pid 374] close(112) = -1 EBADF (Bad file descriptor) [pid 374] close(113) = -1 EBADF (Bad file descriptor) [pid 374] close(114) = -1 EBADF (Bad file descriptor) [pid 374] close(115) = -1 EBADF (Bad file descriptor) [pid 374] close(116) = -1 EBADF (Bad file descriptor) [pid 374] close(117) = -1 EBADF (Bad file descriptor) [pid 374] close(118) = -1 EBADF (Bad file descriptor) [pid 374] close(119) = -1 EBADF (Bad file descriptor) [pid 374] close(120) = -1 EBADF (Bad file descriptor) [pid 374] close(121) = -1 EBADF (Bad file descriptor) [pid 374] close(122) = -1 EBADF (Bad file descriptor) [pid 374] close(123) = -1 EBADF (Bad file descriptor) [pid 374] close(124) = -1 EBADF (Bad file descriptor) [pid 374] close(125) = -1 EBADF (Bad file descriptor) [pid 374] close(126) = -1 EBADF (Bad file descriptor) [pid 374] close(127) = -1 EBADF (Bad file descriptor) [pid 374] close(128) = -1 EBADF (Bad file descriptor) [pid 374] close(129) = -1 EBADF (Bad file descriptor) [pid 374] close(130) = -1 EBADF (Bad file descriptor) [pid 374] close(131) = -1 EBADF (Bad file descriptor) [pid 374] close(132) = -1 EBADF (Bad file descriptor) [pid 374] close(133) = -1 EBADF (Bad file descriptor) [pid 374] close(134) = -1 EBADF (Bad file descriptor) [pid 374] close(135) = -1 EBADF (Bad file descriptor) [pid 374] close(136) = -1 EBADF (Bad file descriptor) [pid 374] close(137) = -1 EBADF (Bad file descriptor) [pid 374] close(138) = -1 EBADF (Bad file descriptor) [pid 374] close(139) = -1 EBADF (Bad file descriptor) [pid 374] close(140) = -1 EBADF (Bad file descriptor) [pid 374] close(141) = -1 EBADF (Bad file descriptor) [pid 374] close(142) = -1 EBADF (Bad file descriptor) [pid 374] close(143) = -1 EBADF (Bad file descriptor) [pid 374] close(144) = -1 EBADF (Bad file descriptor) [pid 374] close(145) = -1 EBADF (Bad file descriptor) [pid 374] close(146) = -1 EBADF (Bad file descriptor) [pid 374] close(147) = -1 EBADF (Bad file descriptor) [pid 374] close(148) = -1 EBADF (Bad file descriptor) [pid 374] close(149) = -1 EBADF (Bad file descriptor) [pid 374] close(150) = -1 EBADF (Bad file descriptor) [pid 374] close(151) = -1 EBADF (Bad file descriptor) [pid 374] close(152) = -1 EBADF (Bad file descriptor) [pid 374] close(153) = -1 EBADF (Bad file descriptor) [pid 374] close(154) = -1 EBADF (Bad file descriptor) [pid 374] close(155) = -1 EBADF (Bad file descriptor) [pid 374] close(156) = -1 EBADF (Bad file descriptor) [pid 374] close(157) = -1 EBADF (Bad file descriptor) [pid 374] close(158) = -1 EBADF (Bad file descriptor) [pid 374] close(159) = -1 EBADF (Bad file descriptor) [pid 374] close(160) = -1 EBADF (Bad file descriptor) [pid 374] close(161) = -1 EBADF (Bad file descriptor) [pid 374] close(162) = -1 EBADF (Bad file descriptor) [pid 374] close(163) = -1 EBADF (Bad file descriptor) [pid 374] close(164) = -1 EBADF (Bad file descriptor) [pid 374] close(165) = -1 EBADF (Bad file descriptor) [pid 374] close(166) = -1 EBADF (Bad file descriptor) [pid 374] close(167) = -1 EBADF (Bad file descriptor) [pid 374] close(168) = -1 EBADF (Bad file descriptor) [pid 374] close(169) = -1 EBADF (Bad file descriptor) [pid 374] close(170) = -1 EBADF (Bad file descriptor) [pid 374] close(171) = -1 EBADF (Bad file descriptor) [pid 374] close(172) = -1 EBADF (Bad file descriptor) [pid 374] close(173) = -1 EBADF (Bad file descriptor) [pid 374] close(174) = -1 EBADF (Bad file descriptor) [pid 374] close(175) = -1 EBADF (Bad file descriptor) [pid 374] close(176) = -1 EBADF (Bad file descriptor) [pid 374] close(177) = -1 EBADF (Bad file descriptor) [pid 374] close(178) = -1 EBADF (Bad file descriptor) [pid 374] close(179) = -1 EBADF (Bad file descriptor) [pid 374] close(180) = -1 EBADF (Bad file descriptor) [pid 374] close(181) = -1 EBADF (Bad file descriptor) [pid 374] close(182) = -1 EBADF (Bad file descriptor) [pid 374] close(183) = -1 EBADF (Bad file descriptor) [pid 374] close(184) = -1 EBADF (Bad file descriptor) [pid 374] close(185) = -1 EBADF (Bad file descriptor) [pid 374] close(186) = -1 EBADF (Bad file descriptor) [pid 374] close(187) = -1 EBADF (Bad file descriptor) [pid 374] close(188) = -1 EBADF (Bad file descriptor) [pid 374] close(189) = -1 EBADF (Bad file descriptor) [pid 374] close(190) = -1 EBADF (Bad file descriptor) [pid 374] close(191) = -1 EBADF (Bad file descriptor) [pid 374] close(192) = -1 EBADF (Bad file descriptor) [pid 374] close(193) = -1 EBADF (Bad file descriptor) [pid 374] close(194) = -1 EBADF (Bad file descriptor) [pid 374] close(195) = -1 EBADF (Bad file descriptor) [pid 374] close(196) = -1 EBADF (Bad file descriptor) [pid 374] close(197) = -1 EBADF (Bad file descriptor) [pid 374] close(198) = -1 EBADF (Bad file descriptor) [pid 374] close(199) = -1 EBADF (Bad file descriptor) [pid 374] close(200) = -1 EBADF (Bad file descriptor) [pid 374] close(201) = -1 EBADF (Bad file descriptor) [pid 374] close(202) = -1 EBADF (Bad file descriptor) [pid 374] close(203) = -1 EBADF (Bad file descriptor) [pid 374] close(204) = -1 EBADF (Bad file descriptor) [pid 374] close(205) = -1 EBADF (Bad file descriptor) [pid 374] close(206) = -1 EBADF (Bad file descriptor) [pid 374] close(207) = -1 EBADF (Bad file descriptor) [pid 374] close(208) = -1 EBADF (Bad file descriptor) [pid 374] close(209) = -1 EBADF (Bad file descriptor) [pid 374] close(210) = -1 EBADF (Bad file descriptor) [pid 374] close(211) = -1 EBADF (Bad file descriptor) [pid 374] close(212) = -1 EBADF (Bad file descriptor) [pid 374] close(213) = -1 EBADF (Bad file descriptor) [pid 374] close(214) = -1 EBADF (Bad file descriptor) [pid 374] close(215) = -1 EBADF (Bad file descriptor) [pid 374] close(216) = -1 EBADF (Bad file descriptor) [pid 374] close(217) = -1 EBADF (Bad file descriptor) [pid 374] close(218) = -1 EBADF (Bad file descriptor) [pid 374] close(219) = -1 EBADF (Bad file descriptor) [pid 374] close(220) = -1 EBADF (Bad file descriptor) [pid 374] close(221) = -1 EBADF (Bad file descriptor) [pid 374] close(222) = -1 EBADF (Bad file descriptor) [pid 374] close(223) = -1 EBADF (Bad file descriptor) [pid 374] close(224) = -1 EBADF (Bad file descriptor) [pid 374] close(225) = -1 EBADF (Bad file descriptor) [pid 374] close(226) = -1 EBADF (Bad file descriptor) [pid 374] close(227) = -1 EBADF (Bad file descriptor) [pid 374] close(228) = -1 EBADF (Bad file descriptor) [pid 374] close(229) = -1 EBADF (Bad file descriptor) [pid 374] close(230) = -1 EBADF (Bad file descriptor) [pid 374] close(231) = -1 EBADF (Bad file descriptor) [pid 374] close(232) = -1 EBADF (Bad file descriptor) [pid 374] close(233) = -1 EBADF (Bad file descriptor) [pid 374] close(234) = -1 EBADF (Bad file descriptor) [pid 374] close(235) = -1 EBADF (Bad file descriptor) [pid 374] close(236) = -1 EBADF (Bad file descriptor) [pid 374] close(237) = -1 EBADF (Bad file descriptor) [pid 374] close(238) = -1 EBADF (Bad file descriptor) [pid 374] close(239) = -1 EBADF (Bad file descriptor) [pid 374] close(240) = -1 EBADF (Bad file descriptor) [pid 374] close(241) = -1 EBADF (Bad file descriptor) [pid 374] close(242) = -1 EBADF (Bad file descriptor) [pid 374] close(243) = -1 EBADF (Bad file descriptor) [pid 374] close(244) = -1 EBADF (Bad file descriptor) [pid 374] close(245) = -1 EBADF (Bad file descriptor) [pid 374] close(246) = -1 EBADF (Bad file descriptor) [pid 374] close(247) = -1 EBADF (Bad file descriptor) [pid 374] close(248) = -1 EBADF (Bad file descriptor) [pid 374] close(249) = -1 EBADF (Bad file descriptor) [pid 374] close(250) = -1 EBADF (Bad file descriptor) [pid 374] close(251) = -1 EBADF (Bad file descriptor) [pid 374] close(252) = -1 EBADF (Bad file descriptor) [pid 374] close(253) = -1 EBADF (Bad file descriptor) [pid 374] close(254) = -1 EBADF (Bad file descriptor) [pid 374] close(255) = -1 EBADF (Bad file descriptor) [pid 374] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 374] execve("ci2-android-5-15/syz-executor", ["ci2-android-5-15/syz-executor", "exec"], 0x7fff9a4c04a0 /* 2 vars */ [pid 309] <... clone3 resumed>) = 374 [pid 374] <... execve resumed>) = 0 [pid 309] munmap(0x7f006b33d000, 36864 [pid 374] brk(NULL) = 0x55556d81f000 [pid 309] <... munmap resumed>) = 0 [pid 374] brk(0x55556d81fe80 [pid 309] rt_sigprocmask(SIG_SETMASK, [] [pid 374] <... brk resumed>) = 0x55556d81fe80 [pid 309] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] fcntl(18, F_GETFL [pid 374] arch_prctl(ARCH_SET_FS, 0x55556d81f500 [pid 309] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 309] fcntl(18, F_SETFL, O_RDONLY|O_NONBLOCK [pid 374] <... arch_prctl resumed>) = 0 [pid 374] set_tid_address(0x55556d81f7d0 [pid 309] <... fcntl resumed>) = 0 [pid 374] <... set_tid_address resumed>) = 374 [pid 309] fcntl(35, F_GETFL [pid 374] set_robust_list(0x55556d81f7e0, 24 [pid 309] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 374] <... set_robust_list resumed>) = 0 [pid 309] fcntl(35, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 374] prlimit64(0, RLIMIT_STACK, NULL [pid 309] close(10 [pid 374] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 309] <... close resumed>) = 0 [pid 374] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 309] close(23) = 0 [pid 309] close(37) = 0 [pid 309] close(11) = 0 [pid 374] <... readlinkat resumed>, "/root/ci2-android-5-15/syz-executor", 4096) = 35 [pid 309] close(13 [pid 374] getrandom( [pid 309] <... close resumed>) = 0 [pid 374] <... getrandom resumed>"\x47\x93\xa8\xfa\x36\x06\xd8\x8b", 8, GRND_NONBLOCK) = 8 [pid 309] close(30 [pid 374] brk(NULL) = 0x55556d81fe80 [pid 309] <... close resumed>) = 0 [pid 374] brk(0x55556d840e80 [pid 309] read(28 [pid 374] <... brk resumed>) = 0x55556d840e80 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 374] brk(0x55556d841000 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 374] <... brk resumed>) = 0x55556d841000 [pid 309] <... write resumed>) = 56 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 970, NULL, 0) = 1 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 374] mprotect(0x7fceea1b6000, 1245184, PROT_READ [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 367] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 307] <... futex resumed>) = 1 [pid 374] <... mprotect resumed>) = 0 [pid 367] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 18 21 25 28 29 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] read(6 [pid 304] <... futex resumed>) = 0 [pid 374] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 367] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [21 25], left {tv_sec=0, tv_nsec=999985767}) [pid 307] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 374] <... prctl resumed>) = 0 [pid 367] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(25 [pid 307] read(6ci2-android-5-15/strace-static-x86_64: Process 375 attached [pid 374] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 367] <... clone resumed>, child_tidptr=0x5555765b67d0) = 2 [pid 307] epoll_pwait(4 [pid 375] set_robust_list(0x5555765b67e0, 24 [pid 367] rt_sigprocmask(SIG_SETMASK, [] [pid 309] write(3, "\xb4\x60\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x05\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00"..., 24760 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 375] <... set_robust_list resumed>) = 0 [pid 374] <... mmap resumed>) = 0x1ffffffff000 [pid 367] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 307] epoll_pwait(4 [pid 375] rt_sigprocmask(SIG_SETMASK, [] [pid 374] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 309] <... write resumed>) = 24760 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 878, NULL, 0) = 1 [pid 375] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 374] <... mmap resumed>) = 0x200000000000 [pid 309] read(21 [pid 307] read(6, "\xb4\x60\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x05\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00"..., 9971588) = 24760 [pid 375] chdir("./0" [pid 374] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 307] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 375] <... chdir resumed>) = 0 [pid 345] <... futex resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00", 56 [pid 374] <... mmap resumed>) = 0x200001000000 [pid 307] <... futex resumed>) = 1 [pid 375] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] epoll_pwait(4 [pid 309] <... write resumed>) = 56 [pid 307] read(6 [pid 374] rt_sigaction(SIGCHLD, {sa_handler=0x7fcee9f4b780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fceea0394d0} [pid 375] <... prctl resumed>) = 0 [pid 374] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 309] write(20, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x10\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 375] setpgid(0, 0 [pid 372] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x10\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 345] epoll_pwait(4 [pid 309] <... write resumed>) = 48 [pid 307] read(6 [pid 375] <... setpgid resumed>) = 0 [pid 374] pkey_alloc(0, PKEY_UNRESTRICTED [pid 372] rt_sigprocmask(SIG_BLOCK, ~[] [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] pselect6(37, [3 18 21 25 28 29 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 375] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 345] epoll_pwait(4 [pid 307] futex(0x164cd1400160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 372] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=876426934} [pid 375] <... symlinkat resumed>) = 0 [pid 374] <... pkey_alloc resumed>) = -1 EINVAL (Invalid argument) [pid 372] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 375] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 374] getrandom(ci2-android-5-15/strace-static-x86_64: Process 376 attached [pid 375] <... symlinkat resumed>) = 0 [pid 372] <... clone resumed>, child_tidptr=0x5555732167d0) = 2 [pid 374] <... getrandom resumed>"\xc2\x49\x09\x6e\x35\xb3\xf6\xdc", 8, GRND_NONBLOCK) = 8 [pid 375] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 372] rt_sigprocmask(SIG_SETMASK, [] [pid 376] set_robust_list(0x5555732167e0, 24 [pid 375] <... symlinkat resumed>) = 0 [pid 372] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 374] mkdir("./syzkaller.2oGl4E", 0700 [pid 375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 376] <... set_robust_list resumed>) = 0 [pid 376] rt_sigprocmask(SIG_SETMASK, [] [pid 375] <... openat resumed>) = 3 [pid 376] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 375] write(3, "1000", 4) = 4 [pid 376] chdir("./0" [pid 375] close(3 [pid 376] <... chdir resumed>) = 0 [pid 375] <... close resumed>) = 0 [pid 376] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 375] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 376] <... prctl resumed>) = 0 [pid 376] setpgid(0, 0 [pid 375] <... symlinkat resumed>) = 0 [pid 376] <... setpgid resumed>) = 0 [pid 375] close(249 [pid 376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 375] <... close resumed>) = 0 [pid 374] <... mkdir resumed>) = 0 [pid 375] close(248 [pid 374] chmod("./syzkaller.2oGl4E", 0777 [pid 375] <... close resumed>) = 0 [pid 376] <... openat resumed>) = 3 [pid 376] write(3, "1000", 4 [pid 375] prctl(PR_SET_NAME, "syz.3.14" [pid 376] <... write resumed>) = 4 [pid 375] <... prctl resumed>) = 0 [pid 374] <... chmod resumed>) = 0 [pid 375] close(4 [pid 374] chdir("./syzkaller.2oGl4E" [pid 375] <... close resumed>) = 0 [pid 374] <... chdir resumed>) = 0 [pid 376] close(3) = 0 [pid 376] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 375] futex(0x7f27fb12bfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 374] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 375] <... futex resumed>) = 0 [pid 374] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 375] rt_sigaction(SIGRT_1, {sa_handler=0x7f27faec36d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f27fae454d0} [pid 374] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 375] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 374] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 376] <... symlinkat resumed>) = 0 [pid 375] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 374] rt_sigaction(SIGSEGV, {sa_handler=0x7fcee9f4dbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fceea0394d0} [pid 375] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 374] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 375] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 374] rt_sigaction(SIGBUS, {sa_handler=0x7fcee9f4dbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fceea0394d0} [pid 376] close(249 [pid 375] <... mmap resumed>) = 0x7f27face5000 [pid 374] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 375] mprotect(0x7f27face6000, 131072, PROT_READ|PROT_WRITE [pid 374] getpid( [pid 376] <... close resumed>) = 0 [pid 375] <... mprotect resumed>) = 0 [pid 374] <... getpid resumed>) = 374 [pid 376] close(248) = 0 [pid 375] rt_sigprocmask(SIG_BLOCK, ~[] [pid 374] mmap(0x1b33220000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0 [pid 375] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 376] openat(AT_FDCWD, "/sys", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 375] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f27fad05990, parent_tid=0x7f27fad05990, exit_signal=0, stack=0x7f27face5000, stack_size=0x201c0, tls=0x7f27fad056c0} [pid 374] <... mmap resumed>) = 0x1b33220000 [pid 376] <... openat resumed>) = 3 [pid 376] fstat(3ci2-android-5-15/strace-static-x86_64: Process 377 attached , {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 [pid 374] getpid( [pid 377] set_robust_list(0x7f27fad059a0, 24 [pid 375] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 374] <... getpid resumed>) = 374 [pid 377] <... set_robust_list resumed>) = 0 [pid 377] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 375] rt_sigprocmask(SIG_SETMASK, [] [pid 377] futex(0x7f27fb12bfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 374] mmap(0x1b34224000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0 [pid 375] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 376] getdents64(3 [pid 375] futex(0x7f27fb12bfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 374] <... mmap resumed>) = 0x1b34224000 [pid 377] <... futex resumed>) = 0 [pid 375] <... futex resumed>) = 1 [pid 374] close(3 [pid 377] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 375] futex(0x7f27fb12bfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 374] <... close resumed>) = 0 [pid 377] futex(0x7f27fb12bfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 375] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 374] fcntl(5, F_GETFD [pid 377] <... futex resumed>) = 0 [pid 377] futex(0x7f27fb12bfa8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 375] futex(0x7f27fb12bfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 374] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 377] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 375] <... futex resumed>) = 0 [pid 377] <... mmap resumed>) = 0x200000000000 [pid 374] fcntl(6, F_GETFD [pid 377] futex(0x7f27fb12bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 376] <... getdents64 resumed>, 0x5555732298c0 /* 13 entries */, 32768) = 376 [pid 375] futex(0x7f27fb12bfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 374] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 377] futex(0x7f27fb12bfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 375] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 376] getdents64(3 [pid 374] dup2(0, 249 [pid 375] futex(0x7f27fb12bfa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 376] <... getdents64 resumed>, 0x5555732298c0 /* 0 entries */, 32768) = 0 [pid 374] <... dup2 resumed>) = 249 [pid 377] <... futex resumed>) = 0 [pid 375] <... futex resumed>) = 1 [pid 374] dup2(1, 248 [pid 377] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 376] close(3 [pid 377] <... mmap resumed>) = 0x200001000000 [pid 375] futex(0x7f27fb12bfac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 374] <... dup2 resumed>) = 248 [pid 377] futex(0x7f27fb12bfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 376] <... close resumed>) = 0 [pid 377] <... futex resumed>) = 0 [pid 377] futex(0x7f27fb12bfa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 376] openat(AT_FDCWD, "/sys/kernel", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 375] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 376] fstat(3 [pid 375] close_range(3, 30, 0 [pid 374] dup2(2, 1 [pid 376] <... fstat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 375] <... close_range resumed>) = 0 [pid 374] <... dup2 resumed>) = 1 [pid 375] exit_group(0 [pid 374] dup2(2, 0 [pid 377] <... futex resumed>) = ? [pid 376] brk(0x55557325a000 [pid 375] <... exit_group resumed>) = ? [pid 374] <... dup2 resumed>) = 0 [pid 377] +++ exited with 0 +++ [pid 376] <... brk resumed>) = 0x55557325a000 [pid 376] getdents64(3, 0x555573231ad0 /* 27 entries */, 32768) = 864 [pid 376] getdents64(3, 0x555573231ad0 /* 0 entries */, 32768) = 0 [pid 376] brk(0x555573252000) = 0x555573252000 [pid 376] close(3) = 0 [pid 376] openat(AT_FDCWD, "/sys/power", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 376] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 376] getdents64(3, 0x555573231ad0 /* 16 entries */, 32768) = 528 [pid 375] +++ exited with 0 +++ [pid 376] getdents64(3 [pid 374] read(249 [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 0 entries */, 32768) = 0 [pid 367] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 376] close(3 [pid 367] rt_sigreturn({mask=[]} [pid 376] <... close resumed>) = 0 [pid 367] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 376] openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 376] fstat(3 [pid 367] write(248, "\x00\x00\x00\x00", 4 [pid 376] <... fstat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 367] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=992082630}) [pid 376] getdents64(3 [pid 367] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 80 entries */, 32768) = 2304 [pid 367] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(28 [pid 376] getdents64(3 [pid 367] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 0 entries */, 32768) = 0 [pid 367] <... openat resumed>) = 3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 376] close(3 [pid 367] fstat(3 [pid 376] <... close resumed>) = 0 [pid 367] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] write(3, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x03\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 184 [pid 376] openat(AT_FDCWD, "/sys/devices", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 367] getdents64(3 [pid 376] <... openat resumed>) = 3 [pid 367] <... getdents64 resumed>, 0x5555765c9900 /* 6 entries */, 32768) = 176 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 876, NULL, 0) = 1 [pid 309] <... write resumed>) = 184 [pid 376] fstat(3 [pid 367] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 376] <... fstat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 367] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... futex resumed>) = 1 [pid 309] pselect6(37, [3 18 21 25 28 29 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] <... futex resumed>) = 0 [pid 376] getdents64(3 [pid 367] newfstatat(AT_FDCWD, "./0/binderfs" [pid 345] read(6 [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 14 entries */, 32768) = 416 [pid 367] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] <... read resumed>, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x03\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 9971588) = 184 [pid 376] getdents64(3 [pid 367] unlink("./0/binderfs" [pid 345] futex(0x164cd1400160, FUTEX_WAKE_PRIVATE, 1 [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 0 entries */, 32768) = 0 [pid 367] <... unlink resumed>) = 0 [pid 345] <... futex resumed>) = 1 [pid 307] <... futex resumed>) = 0 [pid 376] close(3 [pid 367] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] read(6 [pid 307] epoll_pwait(4 [pid 376] <... close resumed>) = 0 [pid 367] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 376] openat(AT_FDCWD, "/sys/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 367] newfstatat(AT_FDCWD, "./0/cgroup.net" [pid 345] epoll_pwait(4 [pid 307] futex(0x164cd1400160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 376] <... openat resumed>) = 3 [pid 367] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=865641313} [pid 376] fstat(3 [pid 367] unlink("./0/cgroup.net" [pid 376] <... fstat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 367] <... unlink resumed>) = 0 [pid 376] getdents64(3 [pid 367] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 4 entries */, 32768) = 104 [pid 367] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 376] getdents64(3 [pid 367] newfstatat(AT_FDCWD, "./0/cgroup.cpu" [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 0 entries */, 32768) = 0 [pid 367] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 376] close(3 [pid 367] unlink("./0/cgroup.cpu" [pid 376] <... close resumed>) = 0 [pid 367] <... unlink resumed>) = 0 [pid 376] openat(AT_FDCWD, "/sys/hypervisor", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 367] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 376] <... openat resumed>) = 3 [pid 367] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 376] fstat(3 [pid 367] newfstatat(AT_FDCWD, "./0/cgroup" [pid 376] <... fstat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 367] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 376] getdents64(3 [pid 367] unlink("./0/cgroup" [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 2 entries */, 32768) = 48 [pid 367] <... unlink resumed>) = 0 [pid 376] getdents64(3 [pid 367] getdents64(3 [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 0 entries */, 32768) = 0 [pid 367] <... getdents64 resumed>, 0x5555765c9900 /* 0 entries */, 32768) = 0 [pid 376] close(3 [pid 367] close(3 [pid 376] <... close resumed>) = 0 [pid 367] <... close resumed>) = 0 [pid 376] openat(AT_FDCWD, "/sys/fs", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 367] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 376] <... openat resumed>) = 3 [pid 367] <... unlinkat resumed>) = 0 [pid 376] fstat(3 [pid 367] mkdirat(AT_FDCWD, "./1", 0777 [pid 376] <... fstat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 367] <... mkdirat resumed>) = 0 [pid 376] getdents64(3 [pid 367] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 12 entries */, 32768) = 336 [pid 367] <... openat resumed>) = 3 [pid 376] getdents64(3 [pid 367] ioctl(3, LOOP_CLR_FD [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 0 entries */, 32768) = 0 [pid 367] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 376] close(3 [pid 367] close(3 [pid 376] <... close resumed>) = 0 [pid 367] <... close resumed>) = 0 [pid 376] openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 367] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 376] <... openat resumed>) = 3 [pid 367] <... socket resumed>) = 3 [pid 376] fstat(3 [pid 367] close(3 [pid 376] <... fstat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 367] <... close resumed>) = 0 [pid 376] getdents64(3 [pid 367] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 42 entries */, 32768) = 1168 [pid 367] <... socket resumed>) = 3 [pid 376] getdents64(3 [pid 367] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 0 entries */, 32768) = 0 [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 376] close(3 [pid 367] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 376] <... close resumed>) = 0 [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 376] openat(AT_FDCWD, "/sys/firmware", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 367] close(3 [pid 376] <... openat resumed>) = 3 [pid 367] <... close resumed>) = 0 [pid 376] fstat(3 [pid 367] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 376] <... fstat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 367] <... socket resumed>) = 3 [pid 376] getdents64(3 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 6 entries */, 32768) = 160 [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 376] getdents64(3 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 0 entries */, 32768) = 0 [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 376] close(3 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 376] <... close resumed>) = 0 [pid 367] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 376] openat(AT_FDCWD, "/sys/block", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 376] <... openat resumed>) = 3 [pid 367] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 376] fstat(3 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 376] <... fstat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 367] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 376] getdents64(3 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 51 entries */, 32768) = 1528 [pid 367] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 376] getdents64(3 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 0 entries */, 32768) = 0 [pid 367] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 376] close(3 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 376] <... close resumed>) = 0 [pid 367] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 376] openat(AT_FDCWD, "/sys/module", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 376] <... openat resumed>) = 3 [pid 367] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 376] fstat(3 [pid 367] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 376] <... fstat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 367] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 376] getdents64(3 [pid 367] close(3 [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 174 entries */, 32768) = 5592 [pid 367] <... close resumed>) = 0 [pid 376] getdents64(3 [pid 367] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 376] <... getdents64 resumed>, 0x555573231ad0 /* 0 entries */, 32768) = 0 [pid 367] <... socket resumed>) = 3 [pid 376] close(3 [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 376] <... close resumed>) = 0 [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/wakeup_reasons" [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 376] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 367] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/warn_count" [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 376] <... newfstatat resumed>, {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 367] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/notes" [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 376] <... newfstatat resumed>, {st_mode=S_IFREG|0444, st_size=108, ...}, 0) = 0 [pid 367] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/dma_heap" [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 376] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 367] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/mm" [pid 367] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 376] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 367] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/uevent_seqnum" [pid 367] close(3 [pid 376] <... newfstatat resumed>, {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 367] <... close resumed>) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/profiling" [pid 367] read(249 [pid 376] <... newfstatat resumed>, {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/btf", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/dmabuf", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/software_nodes", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/reboot", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/tracing", {st_mode=S_IFDIR|0700, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/oops_count", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/kheaders.tar.xz", {st_mode=S_IFREG|0444, st_size=3826200, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/slab", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/security", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/irq", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/fscaps", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/uevent_helper", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/rcu_normal", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/debug", {st_mode=S_IFDIR|0700, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/config", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/rcu_expedited", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/cgroup", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/kernel/boot_params", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/power/wakeup_count", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/power/sync_on_suspend", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/power/resume", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/power/suspend_stats", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/power/wake_unlock", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/power/wake_lock", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/power/state", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/power/resume_offset", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/power/mem_sleep", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/power/image_size", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/power/reserved_size", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/power/disk", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/power/pm_async", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/power/pm_freeze_timeout", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/dmi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/msr", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/scsi_host", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/dvb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/xt_idletimer", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/ppp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/rtc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/hwmon", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/vc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/watchdog", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/ieee802154", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/mmc_host", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/pyra", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/drm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/thermal", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/android_usb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/powercap", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/udc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/cpuid", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/rc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/vtconsole", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/konepure", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/rpmsg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/pci_epc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/dma_heap", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/wakeup", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/graphics", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/scsi_device", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/usbmon", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/mem", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/nd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/devcoredump", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/devlink", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/misc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/regulator", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/dma", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/backlight", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/pps", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/nfc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/uio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/gnss", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/leds", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/extcon", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/devfreq-event", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/virtio-ports", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/net", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/mdio_bus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/lcd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/ryos", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/remoteproc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/pci_bus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/usb_role", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/kovaplus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/rfkill", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/typec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/spi_master", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/lirc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/scsi_disk", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/bluetooth", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/typec_mux", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/isku", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/ieee80211", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/devfreq", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/koneplus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/sound", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/kone", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/firmware", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/tty", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/arvo", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/video4linux", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/bdi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/power_supply", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/block", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/savu", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/input", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/ptp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/bsg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/class/hidraw", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/devices/software", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/devices/pnp0", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/devices/platform", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/devices/power", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/devices/uprobe", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/devices/system", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/devices/breakpoint", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/devices/virtual", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/devices/tracepoint", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/devices/LNXSYSTM:00", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/devices/msr", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/dev/char", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/dev/block", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/fs/9p", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/fs/erofs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/fs/pstore", {st_mode=S_IFDIR|0750, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/fs/f2fs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/fs/bpf", {st_mode=S_IFDIR|S_ISVTX|0777, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/fs/fuse", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/fs/ext4", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/fs/selinux", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/fs/incremental-fs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/fs/cgroup", {st_mode=S_IFDIR|0555, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/rpmsg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/serio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/iio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/gpio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/nd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/platform", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/pci-epf", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/pci", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/soc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/cpu", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/dax", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/rmi4", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/mmc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/scsi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/mdio_bus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/spi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/hid", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/edac", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/pci_express", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/pnp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/typec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/container", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/clockevents", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/event_source", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/media", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/nvmem", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/sdio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/cec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/mipi-dsi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/usb-serial", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/serial", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/acpi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/clocksource", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/i3c", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/virtio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/workqueue", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/i2c", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/memory", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/bus/mmc_rpmb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/firmware/devicetree", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/firmware/memmap", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/firmware/dmi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/firmware/acpi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/videobuf2_v4l2", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/usblp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/ufshcd_pltfrm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/8021q", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/keyboard", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/btqca", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/ip_gre", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/f2fs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/memory_hotplug", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/virtio_pci_modern_dev", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/binder", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/snd_timer", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/btsdio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/fb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/page_reporting", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/hid", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/brd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/usbcore", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/ip6_tunnel", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/vhost_iotlb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/hid_wiimote", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/cdc_ncm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_h323", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/snd_intel_dspcfg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/usb_storage", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/blk_cgroup", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/pcie_aspm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/pnp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/libnvdimm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/rfkill", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/hci_uart", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/cpufreq", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/uvcvideo", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/ehci_hcd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/sit", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/ipv6", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/bluetooth", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_irc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/slab_common", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/dummy_hcd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/btbcm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/tipc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/fuse", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_amanda", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/dvb_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/videobuf2_common", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/configfs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/virtio_gpu", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/snd_soc_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/loop", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/cec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/videobuf2_dma_sg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/blk_crypto", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/hid_ntrig", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/rcutree", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/mac80211", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/debug_kinfo", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/l2tp_ppp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/button", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/kvm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_ftp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/can", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/ufshcd_pci", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/block", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/xt_quota2", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/asix", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/hid_elo", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/vhost", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/dm_snapshot", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/snd_pcm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/xz_dec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/snd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/virtio_pci", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/dm_mod", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/wireguard", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/cpuidle_haltpoll", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/kvm_intel", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/i8042", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/ttm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/r8152", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/sr9800", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/module", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/smsc75xx", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/msr", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/ramoops", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/hid_led", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/firmware_class", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/rfcomm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/binder_alloc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/acpi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/clocksource", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/fscrypto", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/rng_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/damon_reclaim", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/printk", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/hid_prodikeys", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/hid_logitech_hidpp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/v4l2_mem2mem", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/virtio_blk", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/hid_cp2112", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/cfg80211", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/watchdog", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/dm_bufio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/virtio_net", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/workqueue", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/ufshcd_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/hid_magicmouse", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/drm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/gspca_main", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/cpuidle", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/cryptomgr", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/spurious", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/dm_verity", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/usb_f_uvc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/edac_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/ftdi_sio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/vt", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/tcp_cubic", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/nmi_backtrace", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/xhci_hcd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/8250", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/hid_steam", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/kfence", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/hid_logitech", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/srcutree", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/sdhci", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/rcupdate", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/random", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/rtc_cmos", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/hidp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/haltpoll", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/drm_kms_helper", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/wacom", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/can_gw", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/bridge", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_tftp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/sch_htb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/smsc95xx", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/ir_kbd_i2c", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/pstore", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/dm_user", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/vmw_vsock_virtio_transport_common", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/acpi_cpufreq", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/snd_intel_sdw_acpi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/overlay", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/ppp_mppe", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/processor", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/scsi_mod", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/kernel", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/page_alloc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/l2tp_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/snd_usb_audio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/kvm_amd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/usbhid", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/vsock", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/hid_apple", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/nfc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/pci_hotplug", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/rmi_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/gpiolib_acpi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/i2c_algo_bit", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/gve", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/ip6_gre", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/ipip", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/xpad", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_netbios_ns", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/mmcblk", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/dynamic_debug", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_sane", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/e1000", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] newfstatat(AT_FDCWD, "/sys/module/intel_idle", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 376] mmap(0x1b33e64000, 14417920, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0x40000) = 0x1b33e64000 [pid 376] exit_group(0) = ? [pid 376] +++ exited with 0 +++ [pid 372] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 372] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 372] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [21], left {tv_sec=0, tv_nsec=913523493}) [pid 372] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(21 [pid 372] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 372] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\x8c\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x04\x00\x00\x00\x48\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00\x0c\x00\x00\x00\x40\x1a\xc8\x05"..., 656 [pid 372] <... openat resumed>) = 3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 865, NULL, 0) = 1 [pid 309] <... write resumed>) = 656 [pid 372] fstat(3 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] pselect6(37, [3 18 21 25 28 29 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 372] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=60, ...}) = 0 [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 372] getdents64(3 [pid 345] read(6 [pid 372] <... getdents64 resumed>, 0x5555732298c0 /* 3 entries */, 32768) = 80 [pid 372] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] <... read resumed>, "\x8c\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x04\x00\x00\x00\x48\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00\x0c\x00\x00\x00\x40\x1a\xc8\x05"..., 9971588) = 656 [pid 372] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 372] newfstatat(AT_FDCWD, "./0/binderfs" [pid 345] futex(0x164cd1400160, FUTEX_WAKE_PRIVATE, 1 [pid 372] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] <... futex resumed>) = 1 [pid 372] unlink("./0/binderfs" [pid 307] <... futex resumed>) = 0 [pid 372] <... unlink resumed>) = 0 [pid 307] epoll_pwait(4 [pid 304] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 372] getdents64(3 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 304] getpid() = 303 [pid 304] tgkill(303, 345, SIGURG) = 0 [pid 372] <... getdents64 resumed>, 0x5555732298c0 /* 0 entries */, 32768) = 0 [pid 307] epoll_pwait(4 [pid 372] close(3 [pid 345] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 372] <... close resumed>) = 0 [pid 372] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 345] rt_sigreturn({mask=[]} [pid 372] <... unlinkat resumed>) = 0 [pid 345] <... rt_sigreturn resumed>) = 4 [pid 372] mkdirat(AT_FDCWD, "./1", 0777 [pid 345] futex(0x164cd138f160, FUTEX_WAKE_PRIVATE, 1 [pid 372] <... mkdirat resumed>) = 0 [pid 345] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 372] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 307] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 372] <... openat resumed>) = 3 [pid 307] epoll_pwait(4 [pid 372] ioctl(3, LOOP_CLR_FD [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 372] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 307] epoll_pwait(4 [pid 372] close(3) = 0 [pid 372] read(249 [pid 307] <... epoll_pwait resumed>, [], 128, 3, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 9, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 1, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4 [pid 306] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffa384b2000 [pid 306] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7ffa384b2000, 262144, " Go: immortal metadata" [pid 304] getpid() = 303 [pid 304] tgkill(303, 306, SIGURG) = 0 [pid 306] <... prctl resumed>) = 0 [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 306] rt_sigreturn({mask=[]}) = 0 [pid 306] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 345] <... futex resumed>) = 0 [pid 306] <... futex resumed>) = 1 [pid 306] futex(0x164cd138f160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 307] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 1, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4 [pid 345] mmap(0x164cd7400000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x164cd7400000 [pid 345] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x164cd7400000, 4194304, " Go: heap") = 0 [pid 307] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 1, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4 [pid 304] getpid() = 303 [pid 304] tgkill(303, 345, SIGURG) = 0 [pid 345] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 345] rt_sigreturn({mask=[]}) = 32 [pid 345] futex(0x164cd138f160, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... futex resumed>) = 0 [pid 345] <... futex resumed>) = 1 [pid 307] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 1, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 9, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4 [pid 304] getpid() = 303 [pid 304] tgkill(303, 306, SIGURG) = 0 [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 306] rt_sigreturn({mask=[]}) = 24519215238624 [pid 306] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 307] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 307] futex(0x164cd1400160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] mmap(0x164cd7800000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x164cd7800000 [pid 306] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x164cd7800000, 4194304, " Go: heap") = 0 [pid 345] <... futex resumed>) = 0 [pid 345] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 345] epoll_pwait(4 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] futex(0x164cd1400160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 307] <... futex resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] mmap(NULL, 98304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffa3849a000 [pid 306] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7ffa3849a000, 98304, " Go: allspans array") = 0 [pid 306] munmap(0x7ffa38b38000, 65536) = 0 [pid 307] getpid() = 303 [pid 307] tgkill(303, 306, SIGURG) = 0 [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 306] rt_sigreturn({mask=[]} [pid 304] epoll_pwait(4 [pid 306] <... rt_sigreturn resumed>) = 727 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 304] getpid( [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 304] <... getpid resumed>) = 303 [pid 306] epoll_pwait(4 [pid 304] tgkill(303, 306, SIGURG [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 304] <... tgkill resumed>) = 0 [pid 306] rt_sigreturn({mask=[]} [pid 304] getpid( [pid 306] <... rt_sigreturn resumed>) = 24519197286400 [pid 304] <... getpid resumed>) = 303 [pid 304] tgkill(303, 307, SIGURG [pid 306] epoll_pwait(4 [pid 304] <... tgkill resumed>) = 0 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 307] rt_sigreturn({mask=[]} [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] <... rt_sigreturn resumed>) = 32 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4 [pid 304] epoll_pwait(4 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [ 29.236571][ T45] device bridge_slave_1 left promiscuous mode [ 29.242971][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.251544][ T45] device bridge_slave_0 left promiscuous mode [ 29.258010][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.266901][ T45] device veth1_macvtap left promiscuous mode [ 29.273158][ T45] device veth0_vlan left promiscuous mode [pid 306] epoll_pwait(4 [pid 304] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 304] getpid() = 303 [pid 304] tgkill(303, 306, SIGURG) = 0 [pid 304] getpid() = 303 [pid 304] tgkill(303, 307, SIGURG) = 0 [pid 307] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 307] rt_sigreturn({mask=[]}) = 0 [pid 304] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] mmap(0x164cd7c00000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 306] rt_sigreturn({mask=[]}) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] <... mmap resumed>) = 0x164cd7c00000 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x164cd7c00000, 4194304, " Go: heap" [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] <... prctl resumed>) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 304] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 304] getpid() = 303 [pid 304] tgkill(303, 307, SIGURG) = 0 [pid 306] epoll_pwait(4 [pid 307] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 307] rt_sigreturn({mask=[]}) = 140712663924568 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 304] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4 [pid 304] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 304] getpid() = 303 [pid 304] tgkill(303, 306, SIGURG [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 304] <... tgkill resumed>) = 0 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] rt_sigreturn({mask=[]}) = 24519294698784 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] getpid( [pid 306] sched_yield( [pid 307] <... getpid resumed>) = 303 [pid 306] <... sched_yield resumed>) = 0 [pid 307] tgkill(303, 306, SIGURG) = 0 [pid 307] futex(0x3604458, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 306] rt_sigreturn({mask=[]}) = 0 [pid 306] futex(0x3604458, FUTEX_WAKE_PRIVATE, 1 [pid 307] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 307] sched_yield( [pid 306] <... futex resumed>) = 0 [pid 307] <... sched_yield resumed>) = 0 [pid 304] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] getpid( [pid 306] sched_yield() = 0 [pid 306] futex(0x164cd138f538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 304] sched_yield() = 0 [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 307] <... getpid resumed>) = 303 [pid 307] tgkill(303, 306, SIGURG) = 0 [pid 307] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 304] <... futex resumed>) = 0 [pid 304] futex(0x164cd138f538, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 307] futex(0x3604458, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 306] <... futex resumed>) = 0 [pid 304] getpid( [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 306] rt_sigreturn({mask=[]}) = 0 [pid 307] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 307] futex(0x3604458, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 306] futex(0x3604458, FUTEX_WAKE_PRIVATE, 1 [pid 307] <... futex resumed>) = 0 [pid 307] sched_yield() = 0 [pid 307] futex(0x164cd1400538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 306] <... futex resumed>) = 1 [pid 306] futex(0x164cd1400538, FUTEX_WAKE_PRIVATE, 1 [pid 307] <... futex resumed>) = 0 [pid 307] futex(0x3604430, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 306] <... futex resumed>) = 1 [pid 307] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 304] <... getpid resumed>) = 303 [pid 307] getpid() = 303 [pid 307] tgkill(303, 306, SIGURG) = 0 [pid 307] futex(0x3604430, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 306] rt_sigreturn({mask=[]}) = 0 [pid 307] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 307] getpid() = 303 [pid 307] tgkill(303, 306, SIGURG) = 0 [pid 307] futex(0x3604430, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 306] rt_sigreturn({mask=[]}) = 0 [pid 307] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 307] getpid( [pid 304] tgkill(303, 307, SIGURG [pid 307] <... getpid resumed>) = 303 [pid 307] tgkill(303, 306, SIGURG) = 0 [pid 304] <... tgkill resumed>) = 0 [pid 307] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 307] rt_sigreturn({mask=[]}) = 0 [pid 307] futex(0x3604430, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 307] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 307] futex(0x3604430, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 304] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 306] rt_sigreturn({mask=[]}) = 0 [pid 307] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 307] getpid() = 303 [pid 307] tgkill(303, 306, SIGURG) = 0 [pid 307] futex(0x3604430, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 306] rt_sigreturn({mask=[]}) = 0 [pid 307] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 307] getpid() = 303 [pid 307] tgkill(303, 306, SIGURG) = 0 [pid 307] futex(0x3604430, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 306] rt_sigreturn({mask=[]}) = 0 [pid 307] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 307] getpid() = 303 [pid 306] futex(0x3604430, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 306] futex(0x164cd138f160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 307] tgkill(303, 306, SIGURG) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] futex(0x164cd138f160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 307] futex(0x3604458, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 306] <... futex resumed>) = 0 [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 306] rt_sigreturn({mask=[]} [pid 307] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 307] futex(0x3604458, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 306] <... rt_sigreturn resumed>) = 0 [pid 306] futex(0x3604458, FUTEX_WAKE_PRIVATE, 1 [pid 307] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 307] sched_yield( [pid 306] <... futex resumed>) = 0 [pid 307] <... sched_yield resumed>) = 0 [pid 307] futex(0x164cd1400538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 306] futex(0x164cd1400538, FUTEX_WAKE_PRIVATE, 1 [pid 307] <... futex resumed>) = 0 [pid 306] <... futex resumed>) = 1 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4 [pid 304] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 345] <... futex resumed>) = 0 [pid 304] <... futex resumed>) = 1 [pid 345] sched_yield() = 0 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 307] <... epoll_pwait resumed>, [], 128, 4, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4 [pid 306] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 304] getpid() = 303 [pid 304] tgkill(303, 306, SIGURG) = 0 [pid 345] <... futex resumed>) = 0 [pid 306] <... futex resumed>) = 1 [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 306] rt_sigreturn({mask=[]}) = 1 [pid 306] futex(0x164cd138f160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 345] futex(0x164cd138f160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 306] <... futex resumed>) = 0 [pid 345] write(6, "\x20\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x0b\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x03\x04\x00\x04\x00\x04\x00\x00\x00", 36) = 36 [pid 306] futex(0x164cd138f160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=779488570}) [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] read(3, "\x20\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x0c\x00\x00\x00\x08\x00\x0c\x00\x0b\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x03\x04\x00\x04\x00\x04\x00\x00\x00", 32) = 32 [pid 309] pselect6(37, [3 18 21 25 28 29 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 1, NULL, 0) = 0 [pid 307] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 345] <... futex resumed>) = 0 [pid 307] <... futex resumed>) = 1 [pid 345] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 345] epoll_pwait(4 [pid 307] write(2, "2026/09/13 03:48:47 executed programs: 0\n", 412026/09/13 03:48:47 executed programs: 0 ) = 41 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=996296647}) [pid 307] <... write resumed>) = 248 [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] kill(356, SIGKILL) = 0 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248) = 248 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248) = 248 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248) = 248 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248) = 248 [pid 362] <... read resumed> ) = ? [pid 356] +++ killed by SIGKILL +++ [pid 309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=356, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] rt_sigreturn({mask=[]}) = 356 [pid 309] pipe2([10, 11], 0) = 0 [pid 309] pipe2([13, 23], 0) = 0 [pid 309] pipe2([30, 37], 0) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] <... write resumed>) = 248 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=540100176} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 304] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] <... futex resumed>) = 0 [pid 304] sched_yield( [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] <... sched_yield resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] <... write resumed>) = 248 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] <... write resumed>) = 248 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] <... write resumed>) = 248 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] <... write resumed>) = 248 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] read(6 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 307] futex(0x164cd1400160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=537336814} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f006b33d000 [pid 309] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 309] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f006b33d000, stack_size=0x9000}, 88ci2-android-5-15/strace-static-x86_64: Process 378 attached [pid 378] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 378] setpgid(0, 0) = 0 [pid 378] dup2(10, 0) = 0 [pid 378] dup2(23, 1) = 1 [pid 378] dup2(37, 2) = 2 [pid 378] dup2(7, 3) = 3 [pid 378] dup2(8, 4) = 4 [pid 378] close(5) = 0 [pid 378] close(6) = 0 [pid 378] close(7) = 0 [pid 378] close(8) = 0 [pid 378] close(9) = 0 [pid 378] close(10) = 0 [pid 378] close(11) = 0 [pid 378] close(12) = 0 [pid 378] close(13) = 0 [pid 378] close(14) = 0 [pid 378] close(15) = 0 [pid 378] close(16) = 0 [pid 378] close(17) = 0 [pid 378] close(18) = 0 [pid 378] close(19) = 0 [pid 378] close(20) = 0 [pid 378] close(21) = 0 [pid 378] close(22) = 0 [pid 378] close(23) = 0 [pid 378] close(24) = 0 [pid 378] close(25) = 0 [pid 378] close(26) = 0 [pid 378] close(27) = 0 [pid 378] close(28) = 0 [pid 378] close(29) = 0 [pid 378] close(30) = 0 [pid 378] close(31) = 0 [pid 378] close(32) = 0 [pid 378] close(33) = 0 [pid 378] close(34) = 0 [pid 378] close(35) = 0 [pid 378] close(36) = 0 [pid 378] close(37) = 0 [pid 378] close(38) = -1 EBADF (Bad file descriptor) [pid 378] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] close(39) = -1 EBADF (Bad file descriptor) [pid 378] close(40) = -1 EBADF (Bad file descriptor) [pid 378] close(41) = -1 EBADF (Bad file descriptor) [pid 378] close(42) = -1 EBADF (Bad file descriptor) [pid 378] close(43) = -1 EBADF (Bad file descriptor) [pid 378] close(44) = -1 EBADF (Bad file descriptor) [pid 378] close(45) = -1 EBADF (Bad file descriptor) [pid 378] close(46) = -1 EBADF (Bad file descriptor) [pid 378] close(47) = -1 EBADF (Bad file descriptor) [pid 378] close(48) = -1 EBADF (Bad file descriptor) [pid 378] close(49) = -1 EBADF (Bad file descriptor) [pid 378] close(50) = -1 EBADF (Bad file descriptor) [pid 378] close(51) = -1 EBADF (Bad file descriptor) [pid 378] close(52) = -1 EBADF (Bad file descriptor) [pid 378] close(53) = -1 EBADF (Bad file descriptor) [pid 378] close(54) = -1 EBADF (Bad file descriptor) [pid 378] close(55) = -1 EBADF (Bad file descriptor) [pid 378] close(56) = -1 EBADF (Bad file descriptor) [pid 378] close(57) = -1 EBADF (Bad file descriptor) [pid 378] close(58) = -1 EBADF (Bad file descriptor) [pid 378] close(59 [pid 362] +++ killed by SIGKILL +++ [pid 378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 378] close(60) = -1 EBADF (Bad file descriptor) [pid 378] close(61) = -1 EBADF (Bad file descriptor) [pid 378] close(62) = -1 EBADF (Bad file descriptor) [pid 378] close(63) = -1 EBADF (Bad file descriptor) [pid 378] close(64) = -1 EBADF (Bad file descriptor) [pid 378] close(65) = -1 EBADF (Bad file descriptor) [pid 378] close(66) = -1 EBADF (Bad file descriptor) [pid 378] close(67) = -1 EBADF (Bad file descriptor) [pid 378] close(68) = -1 EBADF (Bad file descriptor) [pid 378] close(69) = -1 EBADF (Bad file descriptor) [pid 378] close(70) = -1 EBADF (Bad file descriptor) [pid 378] close(71) = -1 EBADF (Bad file descriptor) [pid 378] close(72) = -1 EBADF (Bad file descriptor) [pid 378] close(73) = -1 EBADF (Bad file descriptor) [pid 378] close(74) = -1 EBADF (Bad file descriptor) [pid 378] close(75) = -1 EBADF (Bad file descriptor) [pid 378] close(76) = -1 EBADF (Bad file descriptor) [pid 378] close(77) = -1 EBADF (Bad file descriptor) [pid 378] close(78) = -1 EBADF (Bad file descriptor) [pid 378] close(79) = -1 EBADF (Bad file descriptor) [pid 378] close(80) = -1 EBADF (Bad file descriptor) [pid 378] close(81) = -1 EBADF (Bad file descriptor) [pid 378] close(82) = -1 EBADF (Bad file descriptor) [pid 378] close(83) = -1 EBADF (Bad file descriptor) [pid 378] close(84) = -1 EBADF (Bad file descriptor) [pid 378] close(85) = -1 EBADF (Bad file descriptor) [pid 378] close(86) = -1 EBADF (Bad file descriptor) [pid 378] close(87) = -1 EBADF (Bad file descriptor) [pid 378] close(88) = -1 EBADF (Bad file descriptor) [pid 378] close(89) = -1 EBADF (Bad file descriptor) [pid 378] close(90) = -1 EBADF (Bad file descriptor) [pid 378] close(91) = -1 EBADF (Bad file descriptor) [pid 378] close(92) = -1 EBADF (Bad file descriptor) [pid 378] close(93) = -1 EBADF (Bad file descriptor) [pid 378] close(94) = -1 EBADF (Bad file descriptor) [pid 378] close(95) = -1 EBADF (Bad file descriptor) [pid 378] close(96) = -1 EBADF (Bad file descriptor) [pid 378] close(97) = -1 EBADF (Bad file descriptor) [pid 378] close(98) = -1 EBADF (Bad file descriptor) [pid 378] close(99) = -1 EBADF (Bad file descriptor) [pid 378] close(100) = -1 EBADF (Bad file descriptor) [pid 378] close(101) = -1 EBADF (Bad file descriptor) [pid 378] close(102) = -1 EBADF (Bad file descriptor) [pid 378] close(103) = -1 EBADF (Bad file descriptor) [pid 378] close(104) = -1 EBADF (Bad file descriptor) [pid 378] close(105) = -1 EBADF (Bad file descriptor) [pid 378] close(106) = -1 EBADF (Bad file descriptor) [pid 378] close(107) = -1 EBADF (Bad file descriptor) [pid 378] close(108) = -1 EBADF (Bad file descriptor) [pid 378] close(109) = -1 EBADF (Bad file descriptor) [pid 378] close(110) = -1 EBADF (Bad file descriptor) [pid 378] close(111) = -1 EBADF (Bad file descriptor) [pid 378] close(112) = -1 EBADF (Bad file descriptor) [pid 378] close(113) = -1 EBADF (Bad file descriptor) [pid 378] close(114) = -1 EBADF (Bad file descriptor) [pid 378] close(115) = -1 EBADF (Bad file descriptor) [pid 378] close(116) = -1 EBADF (Bad file descriptor) [pid 378] close(117) = -1 EBADF (Bad file descriptor) [pid 378] close(118) = -1 EBADF (Bad file descriptor) [pid 378] close(119) = -1 EBADF (Bad file descriptor) [pid 378] close(120) = -1 EBADF (Bad file descriptor) [pid 378] close(121) = -1 EBADF (Bad file descriptor) [pid 378] close(122) = -1 EBADF (Bad file descriptor) [pid 378] close(123) = -1 EBADF (Bad file descriptor) [pid 378] close(124) = -1 EBADF (Bad file descriptor) [pid 378] close(125) = -1 EBADF (Bad file descriptor) [pid 378] close(126) = -1 EBADF (Bad file descriptor) [pid 378] close(127) = -1 EBADF (Bad file descriptor) [pid 378] close(128) = -1 EBADF (Bad file descriptor) [pid 378] close(129) = -1 EBADF (Bad file descriptor) [pid 378] close(130) = -1 EBADF (Bad file descriptor) [pid 378] close(131) = -1 EBADF (Bad file descriptor) [pid 378] close(132) = -1 EBADF (Bad file descriptor) [pid 378] close(133) = -1 EBADF (Bad file descriptor) [pid 378] close(134) = -1 EBADF (Bad file descriptor) [pid 378] close(135) = -1 EBADF (Bad file descriptor) [pid 378] close(136) = -1 EBADF (Bad file descriptor) [pid 378] close(137) = -1 EBADF (Bad file descriptor) [pid 378] close(138) = -1 EBADF (Bad file descriptor) [pid 378] close(139) = -1 EBADF (Bad file descriptor) [pid 378] close(140) = -1 EBADF (Bad file descriptor) [pid 378] close(141) = -1 EBADF (Bad file descriptor) [pid 378] close(142) = -1 EBADF (Bad file descriptor) [pid 378] close(143) = -1 EBADF (Bad file descriptor) [pid 378] close(144) = -1 EBADF (Bad file descriptor) [pid 378] close(145) = -1 EBADF (Bad file descriptor) [pid 378] close(146) = -1 EBADF (Bad file descriptor) [pid 378] close(147) = -1 EBADF (Bad file descriptor) [pid 378] close(148) = -1 EBADF (Bad file descriptor) [pid 378] close(149) = -1 EBADF (Bad file descriptor) [pid 378] close(150) = -1 EBADF (Bad file descriptor) [pid 378] close(151) = -1 EBADF (Bad file descriptor) [pid 378] close(152) = -1 EBADF (Bad file descriptor) [pid 378] close(153) = -1 EBADF (Bad file descriptor) [pid 378] close(154) = -1 EBADF (Bad file descriptor) [pid 378] close(155) = -1 EBADF (Bad file descriptor) [pid 378] close(156) = -1 EBADF (Bad file descriptor) [pid 378] close(157) = -1 EBADF (Bad file descriptor) [pid 378] close(158) = -1 EBADF (Bad file descriptor) [pid 378] close(159) = -1 EBADF (Bad file descriptor) [pid 378] close(160) = -1 EBADF (Bad file descriptor) [pid 378] close(161) = -1 EBADF (Bad file descriptor) [pid 378] close(162) = -1 EBADF (Bad file descriptor) [pid 378] close(163) = -1 EBADF (Bad file descriptor) [pid 378] close(164) = -1 EBADF (Bad file descriptor) [pid 378] close(165) = -1 EBADF (Bad file descriptor) [pid 378] close(166) = -1 EBADF (Bad file descriptor) [pid 378] close(167) = -1 EBADF (Bad file descriptor) [pid 378] close(168) = -1 EBADF (Bad file descriptor) [pid 378] close(169) = -1 EBADF (Bad file descriptor) [pid 378] close(170) = -1 EBADF (Bad file descriptor) [pid 378] close(171) = -1 EBADF (Bad file descriptor) [pid 378] close(172) = -1 EBADF (Bad file descriptor) [pid 378] close(173) = -1 EBADF (Bad file descriptor) [pid 378] close(174) = -1 EBADF (Bad file descriptor) [pid 378] close(175) = -1 EBADF (Bad file descriptor) [pid 378] close(176) = -1 EBADF (Bad file descriptor) [pid 378] close(177) = -1 EBADF (Bad file descriptor) [pid 378] close(178) = -1 EBADF (Bad file descriptor) [pid 378] close(179) = -1 EBADF (Bad file descriptor) [pid 378] close(180) = -1 EBADF (Bad file descriptor) [pid 378] close(181) = -1 EBADF (Bad file descriptor) [pid 378] close(182) = -1 EBADF (Bad file descriptor) [pid 378] close(183) = -1 EBADF (Bad file descriptor) [pid 378] close(184) = -1 EBADF (Bad file descriptor) [pid 378] close(185) = -1 EBADF (Bad file descriptor) [pid 378] close(186) = -1 EBADF (Bad file descriptor) [pid 378] close(187) = -1 EBADF (Bad file descriptor) [pid 378] close(188) = -1 EBADF (Bad file descriptor) [pid 378] close(189) = -1 EBADF (Bad file descriptor) [pid 378] close(190) = -1 EBADF (Bad file descriptor) [pid 378] close(191) = -1 EBADF (Bad file descriptor) [pid 378] close(192) = -1 EBADF (Bad file descriptor) [pid 378] close(193) = -1 EBADF (Bad file descriptor) [pid 378] close(194) = -1 EBADF (Bad file descriptor) [pid 378] close(195) = -1 EBADF (Bad file descriptor) [pid 378] close(196) = -1 EBADF (Bad file descriptor) [pid 378] close(197) = -1 EBADF (Bad file descriptor) [pid 378] close(198) = -1 EBADF (Bad file descriptor) [pid 378] close(199) = -1 EBADF (Bad file descriptor) [pid 378] close(200) = -1 EBADF (Bad file descriptor) [pid 378] close(201) = -1 EBADF (Bad file descriptor) [pid 378] close(202) = -1 EBADF (Bad file descriptor) [pid 378] close(203) = -1 EBADF (Bad file descriptor) [pid 378] close(204) = -1 EBADF (Bad file descriptor) [pid 378] close(205) = -1 EBADF (Bad file descriptor) [pid 378] close(206) = -1 EBADF (Bad file descriptor) [pid 378] close(207) = -1 EBADF (Bad file descriptor) [pid 378] close(208) = -1 EBADF (Bad file descriptor) [pid 378] close(209) = -1 EBADF (Bad file descriptor) [pid 378] close(210) = -1 EBADF (Bad file descriptor) [pid 378] close(211) = -1 EBADF (Bad file descriptor) [pid 378] close(212) = -1 EBADF (Bad file descriptor) [pid 378] close(213) = -1 EBADF (Bad file descriptor) [pid 378] close(214) = -1 EBADF (Bad file descriptor) [pid 378] close(215) = -1 EBADF (Bad file descriptor) [pid 378] close(216) = -1 EBADF (Bad file descriptor) [pid 378] close(217) = -1 EBADF (Bad file descriptor) [pid 378] close(218) = -1 EBADF (Bad file descriptor) [pid 378] close(219) = -1 EBADF (Bad file descriptor) [pid 378] close(220) = -1 EBADF (Bad file descriptor) [pid 378] close(221) = -1 EBADF (Bad file descriptor) [pid 378] close(222) = -1 EBADF (Bad file descriptor) [pid 378] close(223) = -1 EBADF (Bad file descriptor) [pid 378] close(224) = -1 EBADF (Bad file descriptor) [pid 378] close(225) = -1 EBADF (Bad file descriptor) [pid 378] close(226) = -1 EBADF (Bad file descriptor) [pid 378] close(227) = -1 EBADF (Bad file descriptor) [pid 378] close(228) = -1 EBADF (Bad file descriptor) [pid 378] close(229) = -1 EBADF (Bad file descriptor) [pid 378] close(230) = -1 EBADF (Bad file descriptor) [pid 378] close(231) = -1 EBADF (Bad file descriptor) [pid 378] close(232) = -1 EBADF (Bad file descriptor) [pid 378] close(233) = -1 EBADF (Bad file descriptor) [pid 378] close(234) = -1 EBADF (Bad file descriptor) [pid 378] close(235) = -1 EBADF (Bad file descriptor) [pid 378] close(236) = -1 EBADF (Bad file descriptor) [pid 378] close(237) = -1 EBADF (Bad file descriptor) [pid 378] close(238) = -1 EBADF (Bad file descriptor) [pid 378] close(239) = -1 EBADF (Bad file descriptor) [pid 378] close(240) = -1 EBADF (Bad file descriptor) [pid 378] close(241) = -1 EBADF (Bad file descriptor) [pid 378] close(242) = -1 EBADF (Bad file descriptor) [pid 378] close(243) = -1 EBADF (Bad file descriptor) [pid 378] close(244) = -1 EBADF (Bad file descriptor) [pid 378] close(245) = -1 EBADF (Bad file descriptor) [pid 378] close(246) = -1 EBADF (Bad file descriptor) [pid 378] close(247) = -1 EBADF (Bad file descriptor) [pid 378] close(248) = -1 EBADF (Bad file descriptor) [pid 378] close(249) = -1 EBADF (Bad file descriptor) [pid 378] close(250) = -1 EBADF (Bad file descriptor) [pid 378] close(251) = -1 EBADF (Bad file descriptor) [pid 378] close(252) = -1 EBADF (Bad file descriptor) [pid 378] close(253) = -1 EBADF (Bad file descriptor) [pid 378] close(254) = -1 EBADF (Bad file descriptor) [pid 378] close(255) = -1 EBADF (Bad file descriptor) [pid 378] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 378] execve("ci2-android-5-15/syz-executor", ["ci2-android-5-15/syz-executor", "exec"], 0x7fff9a4c0490 /* 2 vars */ [pid 309] <... clone3 resumed>) = 378 [pid 378] <... execve resumed>) = 0 [pid 309] munmap(0x7f006b33d000, 36864 [pid 378] brk(NULL [pid 309] <... munmap resumed>) = 0 [pid 378] <... brk resumed>) = 0x55557c10c000 [pid 309] rt_sigprocmask(SIG_SETMASK, [] [pid 378] brk(0x55557c10ce80 [pid 309] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 378] <... brk resumed>) = 0x55557c10ce80 [pid 309] fcntl(13, F_GETFL [pid 378] arch_prctl(ARCH_SET_FS, 0x55557c10c500 [pid 309] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 378] <... arch_prctl resumed>) = 0 [pid 309] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK [pid 378] set_tid_address(0x55557c10c7d0 [pid 309] <... fcntl resumed>) = 0 [pid 378] <... set_tid_address resumed>) = 378 [pid 378] set_robust_list(0x55557c10c7e0, 24 [pid 309] fcntl(30, F_GETFL [pid 378] <... set_robust_list resumed>) = 0 [pid 309] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 309] fcntl(30, F_SETFL, O_RDONLY|O_NONBLOCK [pid 378] prlimit64(0, RLIMIT_STACK, NULL [pid 309] <... fcntl resumed>) = 0 [pid 378] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 309] close(10 [pid 378] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 309] <... close resumed>) = 0 [pid 309] close(23) = 0 [pid 309] close(37) = 0 [pid 309] close(31 [pid 378] <... readlinkat resumed>, "/root/ci2-android-5-15/syz-executor", 4096) = 35 [pid 378] getrandom( [pid 309] <... close resumed>) = 0 [pid 378] <... getrandom resumed>"\x47\x9b\xf3\xa9\x8b\x0c\xe6\xe3", 8, GRND_NONBLOCK) = 8 [pid 309] close(32 [pid 378] brk(NULL) = 0x55557c10ce80 [pid 309] <... close resumed>) = 0 [pid 378] brk(0x55557c12de80 [pid 309] close(36 [pid 378] <... brk resumed>) = 0x55557c12de80 [pid 378] brk(0x55557c12e000 [pid 309] <... close resumed>) = 0 [pid 378] <... brk resumed>) = 0x55557c12e000 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 309] pselect6(36, [3 13 18 21 25 28 29 30 33 34 35], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 378] mprotect(0x7f8d704d7000, 1245184, PROT_READ [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987317}) [pid 378] <... mprotect resumed>) = 0 [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] kill(361, SIGKILL [pid 378] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] <... kill resumed>) = 0 [pid 378] <... prctl resumed>) = 0 [pid 378] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 378] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 378] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 364] <... read resumed> ) = ? [pid 361] +++ killed by SIGKILL +++ [pid 378] <... mmap resumed>) = 0x200001000000 [pid 309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=361, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 378] rt_sigaction(SIGCHLD, {sa_handler=0x7f8d7026c780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8d7035a4d0} [pid 309] rt_sigreturn({mask=[]} [pid 378] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] <... rt_sigreturn resumed>) = 361 [pid 378] pkey_alloc(0, PKEY_UNRESTRICTED [pid 309] pipe2( [pid 378] <... pkey_alloc resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pipe2 resumed>[10, 23], 0) = 0 [pid 378] getrandom( [pid 309] pipe2( [pid 378] <... getrandom resumed>"\x92\xb3\x8f\x6b\x15\x0c\xca\x6b", 8, GRND_NONBLOCK) = 8 [pid 309] <... pipe2 resumed>[31, 32], 0) = 0 [pid 378] mkdir("./syzkaller.Uo0k2H", 0700 [pid 309] pipe2( [pid 378] <... mkdir resumed>) = 0 [pid 309] <... pipe2 resumed>[36, 37], 0) = 0 [pid 378] chmod("./syzkaller.Uo0k2H", 0777 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... chmod resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] chdir("./syzkaller.Uo0k2H" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... chdir resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] rt_sigaction(SIGSEGV, {sa_handler=0x7f8d7026ebd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f8d7035a4d0} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] rt_sigaction(SIGBUS, {sa_handler=0x7f8d7026ebd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f8d7035a4d0} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] getpid( [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... getpid resumed>) = 378 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] mmap(0x1b33620000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... mmap resumed>) = 0x1b33620000 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] getpid( [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... getpid resumed>) = 378 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] mmap(0x1b34624000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... mmap resumed>) = 0x1b34624000 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] fcntl(5, F_GETFD [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] fcntl(6, F_GETFD [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] dup2(0, 249 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... dup2 resumed>) = 249 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] dup2(1, 248 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... dup2 resumed>) = 248 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] dup2(2, 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... dup2 resumed>) = 1 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] dup2(2, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... dup2 resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] read(249 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] unshare(CLONE_NEWPID [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... unshare resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 379 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 378] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 ci2-android-5-15/strace-static-x86_64: Process 379 attached [pid 364] +++ killed by SIGKILL +++ [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] set_robust_list(0x55557c10c7e0, 24 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... set_robust_list resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... prctl resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] getppid( [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... getppid resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] dup2(3, 201 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... dup2 resumed>) = 201 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... prlimit64 resumed>, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... prlimit64 resumed>, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... prlimit64 resumed>, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... prlimit64 resumed>, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... prlimit64 resumed>, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... prlimit64 resumed>, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] unshare(CLONE_NEWNS [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... unshare resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... mount resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] unshare(CLONE_NEWIPC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... unshare resumed>) = -1 EINVAL (Invalid argument) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] unshare(CLONE_NEWCGROUP [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... unshare resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] unshare(CLONE_NEWUTS [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... unshare resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] unshare(CLONE_SYSVSEM [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... unshare resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] getpid( [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... getpid resumed>) = 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... capget resumed>, {effective=1< [pid 379] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... capset resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... socket resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... socket resumed>) = 5 [pid 309] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="nr0" [pid 309] <... mmap resumed>) = 0x7f006b33d000 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 309] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] close(5 [pid 309] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... close resumed>) = 0 [pid 309] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f006b33d000, stack_size=0x9000}, 88 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x01\x08\x00\x01\x00\xac\x1e\x00\x01"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 379] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x01\x08\x00\x01\x00\xac\x1e\x00\x01"]}], 4096, 0, NULL, NULL) = 60 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="nr0"}) = -1 ENODEV (No such device) [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x01\x00\xbb\xbb\xbb\x00\x00\x00\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 379] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x01\x00\xbb\xbb\xbb\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="rose0"ci2-android-5-15/strace-static-x86_64: Process 380 attached }) = -1 ENODEV (No such device) [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x01\x01\x08\x00\x01\x00\xac\x1e\x01\x01"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] rt_sigprocmask(SIG_BLOCK, NULL [pid 379] <... sendto resumed>) = 40 [pid 379] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x01\x01\x08\x00\x01\x00\xac\x1e\x01\x01"]}], 4096, 0, NULL, NULL) = 60 [pid 380] <... rt_sigprocmask resumed>, ~[KILL STOP], 8) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="rose0"}) = -1 ENODEV (No such device) [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x01\x00\xbb\xbb\xbb\x01\x00\x00\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] setpgid(0, 0 [pid 379] <... sendto resumed>) = 44 [pid 379] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x01\x00\xbb\xbb\xbb\x01\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 380] <... setpgid resumed>) = 0 [pid 379] close(3) = 0 [pid 379] unshare(CLONE_NEWNET [pid 380] dup2(10, 0) = 0 [pid 380] dup2(32, 1) = 1 [pid 380] dup2(37, 2) = 2 [pid 380] dup2(9, 3) = 3 [pid 380] dup2(12, 4) = 4 [pid 380] close(5) = 0 [pid 380] close(6) = 0 [pid 380] close(7) = 0 [pid 380] close(8) = 0 [pid 380] close(9) = 0 [pid 380] close(10) = 0 [pid 380] close(11) = 0 [pid 380] close(12) = 0 [pid 380] close(13) = 0 [pid 380] close(14) = 0 [pid 380] close(15) = 0 [pid 380] close(16) = 0 [pid 380] close(17) = 0 [pid 380] close(18) = 0 [pid 380] close(19) = 0 [pid 380] close(20 [pid 379] <... unshare resumed>) = 0 [pid 380] <... close resumed>) = 0 [pid 380] close(21) = 0 [pid 380] close(22) = 0 [pid 380] close(23) = 0 [pid 380] close(24) = 0 [pid 380] close(25) = 0 [pid 380] close(26) = 0 [pid 380] close(27) = 0 [pid 380] close(28) = 0 [pid 380] close(29) = 0 [pid 380] close(30 [pid 379] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 380] <... close resumed>) = 0 [pid 380] close(31) = 0 [pid 379] <... openat resumed>) = 3 [pid 379] write(3, "0 65535", 7) = 7 [pid 380] close(32) = 0 [pid 379] close(3 [pid 380] close(33) = 0 [pid 379] <... close resumed>) = 0 [pid 380] close(34) = 0 [pid 379] newfstatat(AT_FDCWD, "/dev/net/tun" [pid 380] close(35) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFCHR|0666, st_rdev=makedev(0xa, 0xc8), ...}, 0) = 0 [pid 380] close(36) = 0 [pid 379] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK [pid 380] close(37) = 0 [pid 379] <... openat resumed>) = 3 [pid 380] close(38) = -1 EBADF (Bad file descriptor) [pid 379] dup2(3, 200 [pid 380] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... dup2 resumed>) = 200 [pid 380] close(39) = -1 EBADF (Bad file descriptor) [pid 379] close(3 [pid 380] close(40) = -1 EBADF (Bad file descriptor) [pid 379] <... close resumed>) = 0 [pid 380] close(41) = -1 EBADF (Bad file descriptor) [pid 379] ioctl(200, TUNSETIFF, 0x7ffe2c1b41e0 [pid 380] close(42) = -1 EBADF (Bad file descriptor) [pid 380] close(43) = -1 EBADF (Bad file descriptor) [pid 380] close(44) = -1 EBADF (Bad file descriptor) [pid 380] close(45) = -1 EBADF (Bad file descriptor) [pid 380] close(46) = -1 EBADF (Bad file descriptor) [pid 380] close(47) = -1 EBADF (Bad file descriptor) [pid 380] close(48) = -1 EBADF (Bad file descriptor) [pid 380] close(49) = -1 EBADF (Bad file descriptor) [pid 380] close(50) = -1 EBADF (Bad file descriptor) [pid 380] close(51) = -1 EBADF (Bad file descriptor) [pid 380] close(52) = -1 EBADF (Bad file descriptor) [pid 379] <... ioctl resumed>) = 0 [pid 380] close(53) = -1 EBADF (Bad file descriptor) [pid 379] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC [pid 380] close(54) = -1 EBADF (Bad file descriptor) [pid 379] <... openat resumed>) = 3 [pid 380] close(55) = -1 EBADF (Bad file descriptor) [pid 379] write(3, "0", 1 [pid 380] close(56) = -1 EBADF (Bad file descriptor) [pid 379] <... write resumed>) = 1 [pid 380] close(57) = -1 EBADF (Bad file descriptor) [pid 379] close(3 [pid 380] close(58) = -1 EBADF (Bad file descriptor) [pid 379] <... close resumed>) = 0 [pid 379] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC [pid 380] close(59 [pid 379] <... openat resumed>) = 3 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(60 [pid 379] write(3, "0", 1 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(61 [pid 379] <... write resumed>) = 1 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(62 [pid 379] close(3) = 0 [pid 379] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] <... socket resumed>) = 3 [pid 380] close(63) = -1 EBADF (Bad file descriptor) [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 380] close(64) = -1 EBADF (Bad file descriptor) [pid 379] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 380] close(65 [pid 379] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(66 [pid 379] close(5 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(67 [pid 379] <... close resumed>) = 0 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(68 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\xaa\x08\x00\x01\x00\xac\x14\x14\xaa"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(69 [pid 379] <... sendto resumed>) = 40 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(70 [pid 379] close(5 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(71 [pid 379] <... close resumed>) = 0 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(72 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(73 [pid 379] <... sendto resumed>) = 64 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] recvfrom(3 [pid 380] close(74 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(75 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(76 [pid 379] <... socket resumed>) = 5 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 380] close(77 [pid 379] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] close(5 [pid 380] close(78) = -1 EBADF (Bad file descriptor) [pid 379] <... close resumed>) = 0 [pid 380] close(79 [pid 379] sendto(3, [{nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x08\x00\x01\x00\xac\x14\x14\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] <... sendto resumed>) = 48 [pid 380] close(80 [pid 379] recvfrom(3 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 380] close(81 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] <... socket resumed>) = 5 [pid 380] close(82 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 380] close(83 [pid 379] close(5 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] <... close resumed>) = 0 [pid 380] close(84 [pid 379] sendto(3, [{nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(85) = -1 EBADF (Bad file descriptor) [pid 379] <... sendto resumed>) = 60 [pid 380] close(86 [pid 379] recvfrom(3 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 380] close(87 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] <... socket resumed>) = 5 [pid 380] close(88 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 380] close(89 [pid 379] close(5 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] <... close resumed>) = 0 [pid 380] close(90 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(91) = -1 EBADF (Bad file descriptor) [pid 380] close(92) = -1 EBADF (Bad file descriptor) [pid 380] close(93) = -1 EBADF (Bad file descriptor) [pid 380] close(94) = -1 EBADF (Bad file descriptor) [pid 380] close(95) = -1 EBADF (Bad file descriptor) [pid 380] close(96) = -1 EBADF (Bad file descriptor) [pid 380] close(97 [pid 379] <... sendto resumed>) = 44 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] recvfrom(3 [pid 380] close(98 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] close(3 [pid 380] close(99 [pid 379] <... close resumed>) = 0 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 380] close(100 [pid 379] <... socket resumed>) = 3 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] close(101 [pid 379] <... sendto resumed>) = 84 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(102 [pid 379] recvfrom(3 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(103 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] close(104 [pid 379] <... sendto resumed>) = 76 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(105 [pid 379] recvfrom(3 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(106 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] close(107 [pid 379] <... sendto resumed>) = 72 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] recvfrom(3 [pid 380] close(108 [pid 379] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"]}], 4096, 0, NULL, NULL) = 92 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] close(109 [pid 379] <... sendto resumed>) = 72 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] recvfrom(3 [pid 380] close(110 [pid 379] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"]}], 4096, 0, NULL, NULL) = 92 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] close(111 [pid 379] <... sendto resumed>) = 72 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] recvfrom(3 [pid 380] close(112 [pid 379] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"]}], 4096, 0, NULL, NULL) = 92 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] close(113 [pid 379] <... sendto resumed>) = 76 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] recvfrom(3 [pid 380] close(114 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x69\x63\x76\x66\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x69\x63\x76\x66\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] close(115 [pid 379] <... sendto resumed>) = 76 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] recvfrom(3 [pid 380] close(116 [pid 379] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x69\x63\x76\x66\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x69\x63\x76\x66\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] close(117 [pid 379] <... sendto resumed>) = 76 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] recvfrom(3 [pid 380] close(118 [pid 379] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] close(119 [pid 379] <... sendto resumed>) = 72 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] recvfrom(3 [pid 380] close(120 [pid 379] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"]}], 4096, 0, NULL, NULL) = 92 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] close(121 [pid 379] <... sendto resumed>) = 76 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] recvfrom(3 [pid 380] close(122 [pid 379] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] close(123 [pid 379] <... sendto resumed>) = 76 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] recvfrom(3 [pid 380] close(124 [pid 379] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] close(125 [pid 379] <... sendto resumed>) = 60 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] recvfrom(3 [pid 380] close(126 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] close(127) = -1 EBADF (Bad file descriptor) [pid 380] close(128) = -1 EBADF (Bad file descriptor) [pid 380] close(129) = -1 EBADF (Bad file descriptor) [pid 380] close(130) = -1 EBADF (Bad file descriptor) [pid 380] close(131) = -1 EBADF (Bad file descriptor) [pid 380] close(132) = -1 EBADF (Bad file descriptor) [pid 380] close(133) = -1 EBADF (Bad file descriptor) [pid 380] close(134) = -1 EBADF (Bad file descriptor) [pid 380] close(135) = -1 EBADF (Bad file descriptor) [pid 379] <... sendto resumed>) = 76 [pid 380] close(136 [pid 379] recvfrom(3 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 380] close(137 [pid 379] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] <... sendto resumed>) = 76 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 380] close(138 [pid 379] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(139 [pid 379] <... sendto resumed>) = 76 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 380] close(140 [pid 379] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] <... sendto resumed>) = 140 [pid 380] close(141 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] close(142 [pid 379] <... sendto resumed>) = 140 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 380] close(143 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 379] close(5) = 0 [pid 380] close(144 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] <... socket resumed>) = 5 [pid 380] close(145 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(146 [pid 379] close(5 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(147 [pid 379] <... close resumed>) = 0 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(148 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0d\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(149) = -1 EBADF (Bad file descriptor) [pid 380] close(150) = -1 EBADF (Bad file descriptor) [pid 380] close(151) = -1 EBADF (Bad file descriptor) [pid 380] close(152) = -1 EBADF (Bad file descriptor) [pid 380] close(153) = -1 EBADF (Bad file descriptor) [pid 380] close(154) = -1 EBADF (Bad file descriptor) [pid 380] close(155) = -1 EBADF (Bad file descriptor) [pid 380] close(156) = -1 EBADF (Bad file descriptor) [pid 380] close(157) = -1 EBADF (Bad file descriptor) [pid 380] close(158) = -1 EBADF (Bad file descriptor) [pid 380] close(159) = -1 EBADF (Bad file descriptor) [pid 380] close(160) = -1 EBADF (Bad file descriptor) [pid 380] close(161) = -1 EBADF (Bad file descriptor) [pid 380] close(162) = -1 EBADF (Bad file descriptor) [pid 380] close(163) = -1 EBADF (Bad file descriptor) [pid 380] close(164) = -1 EBADF (Bad file descriptor) [pid 380] close(165) = -1 EBADF (Bad file descriptor) [pid 380] close(166) = -1 EBADF (Bad file descriptor) [pid 380] close(167) = -1 EBADF (Bad file descriptor) [pid 380] close(168) = -1 EBADF (Bad file descriptor) [pid 380] close(169) = -1 EBADF (Bad file descriptor) [pid 380] close(170) = -1 EBADF (Bad file descriptor) [pid 380] close(171) = -1 EBADF (Bad file descriptor) [pid 380] close(172) = -1 EBADF (Bad file descriptor) [pid 380] close(173) = -1 EBADF (Bad file descriptor) [pid 380] close(174) = -1 EBADF (Bad file descriptor) [pid 380] close(175) = -1 EBADF (Bad file descriptor) [pid 380] close(176) = -1 EBADF (Bad file descriptor) [pid 380] close(177) = -1 EBADF (Bad file descriptor) [pid 380] close(178) = -1 EBADF (Bad file descriptor) [pid 380] close(179) = -1 EBADF (Bad file descriptor) [pid 380] close(180) = -1 EBADF (Bad file descriptor) [pid 380] close(181) = -1 EBADF (Bad file descriptor) [pid 380] close(182) = -1 EBADF (Bad file descriptor) [pid 380] close(183) = -1 EBADF (Bad file descriptor) [pid 380] close(184) = -1 EBADF (Bad file descriptor) [pid 380] close(185 [pid 379] <... sendto resumed>) = 40 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] recvfrom(3 [pid 380] close(186) = -1 EBADF (Bad file descriptor) [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 380] close(187) = -1 EBADF (Bad file descriptor) [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 380] close(188) = -1 EBADF (Bad file descriptor) [pid 379] <... socket resumed>) = 5 [pid 380] close(189) = -1 EBADF (Bad file descriptor) [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1" [pid 380] close(190) = -1 EBADF (Bad file descriptor) [pid 379] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 380] close(191) = -1 EBADF (Bad file descriptor) [pid 379] close(5 [pid 380] close(192) = -1 EBADF (Bad file descriptor) [pid 379] <... close resumed>) = 0 [pid 380] close(193) = -1 EBADF (Bad file descriptor) [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 380] close(194) = -1 EBADF (Bad file descriptor) [pid 379] <... socket resumed>) = 5 [pid 380] close(195) = -1 EBADF (Bad file descriptor) [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 380] close(196) = -1 EBADF (Bad file descriptor) [pid 379] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 380] close(197 [pid 379] close(5 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(198 [pid 379] <... close resumed>) = 0 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(199 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0d\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 380] close(200) = -1 EBADF (Bad file descriptor) [pid 380] close(201) = -1 EBADF (Bad file descriptor) [pid 380] close(202) = -1 EBADF (Bad file descriptor) [pid 380] close(203) = -1 EBADF (Bad file descriptor) [pid 380] close(204) = -1 EBADF (Bad file descriptor) [pid 380] close(205) = -1 EBADF (Bad file descriptor) [pid 380] close(206) = -1 EBADF (Bad file descriptor) [pid 380] close(207) = -1 EBADF (Bad file descriptor) [pid 380] close(208) = -1 EBADF (Bad file descriptor) [pid 380] close(209) = -1 EBADF (Bad file descriptor) [pid 380] close(210) = -1 EBADF (Bad file descriptor) [pid 380] close(211) = -1 EBADF (Bad file descriptor) [pid 380] close(212) = -1 EBADF (Bad file descriptor) [pid 380] close(213) = -1 EBADF (Bad file descriptor) [pid 380] close(214) = -1 EBADF (Bad file descriptor) [pid 380] close(215) = -1 EBADF (Bad file descriptor) [pid 380] close(216) = -1 EBADF (Bad file descriptor) [pid 380] close(217) = -1 EBADF (Bad file descriptor) [pid 380] close(218) = -1 EBADF (Bad file descriptor) [pid 380] close(219) = -1 EBADF (Bad file descriptor) [pid 380] close(220) = -1 EBADF (Bad file descriptor) [pid 380] close(221) = -1 EBADF (Bad file descriptor) [pid 380] close(222) = -1 EBADF (Bad file descriptor) [pid 380] close(223) = -1 EBADF (Bad file descriptor) [pid 380] close(224) = -1 EBADF (Bad file descriptor) [pid 380] close(225) = -1 EBADF (Bad file descriptor) [pid 380] close(226) = -1 EBADF (Bad file descriptor) [pid 380] close(227) = -1 EBADF (Bad file descriptor) [pid 380] close(228) = -1 EBADF (Bad file descriptor) [pid 380] close(229) = -1 EBADF (Bad file descriptor) [pid 380] close(230) = -1 EBADF (Bad file descriptor) [pid 380] close(231) = -1 EBADF (Bad file descriptor) [pid 380] close(232) = -1 EBADF (Bad file descriptor) [pid 380] close(233) = -1 EBADF (Bad file descriptor) [pid 380] close(234) = -1 EBADF (Bad file descriptor) [pid 380] close(235) = -1 EBADF (Bad file descriptor) [pid 380] close(236) = -1 EBADF (Bad file descriptor) [pid 380] close(237) = -1 EBADF (Bad file descriptor) [pid 380] close(238) = -1 EBADF (Bad file descriptor) [pid 380] close(239) = -1 EBADF (Bad file descriptor) [pid 380] close(240) = -1 EBADF (Bad file descriptor) [pid 380] close(241) = -1 EBADF (Bad file descriptor) [pid 380] close(242) = -1 EBADF (Bad file descriptor) [pid 380] close(243) = -1 EBADF (Bad file descriptor) [pid 380] close(244) = -1 EBADF (Bad file descriptor) [pid 380] close(245) = -1 EBADF (Bad file descriptor) [pid 380] close(246) = -1 EBADF (Bad file descriptor) [pid 380] close(247) = -1 EBADF (Bad file descriptor) [pid 380] close(248) = -1 EBADF (Bad file descriptor) [pid 380] close(249) = -1 EBADF (Bad file descriptor) [pid 380] close(250) = -1 EBADF (Bad file descriptor) [pid 380] close(251) = -1 EBADF (Bad file descriptor) [pid 380] close(252) = -1 EBADF (Bad file descriptor) [pid 380] close(253) = -1 EBADF (Bad file descriptor) [pid 380] close(254) = -1 EBADF (Bad file descriptor) [pid 380] close(255) = -1 EBADF (Bad file descriptor) [pid 380] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 380] execve("ci2-android-5-15/syz-executor", ["ci2-android-5-15/syz-executor", "exec"], 0x7fff9a4c0490 /* 2 vars */ [pid 309] <... clone3 resumed>) = 380 [pid 380] <... execve resumed>) = 0 [pid 309] munmap(0x7f006b33d000, 36864 [pid 380] brk(NULL [pid 309] <... munmap resumed>) = 0 [pid 380] <... brk resumed>) = 0x555569a7d000 [pid 309] rt_sigprocmask(SIG_SETMASK, [] [pid 380] brk(0x555569a7de80 [pid 309] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 380] <... brk resumed>) = 0x555569a7de80 [pid 309] fcntl(31, F_GETFL [pid 380] arch_prctl(ARCH_SET_FS, 0x555569a7d500 [pid 309] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 380] <... arch_prctl resumed>) = 0 [pid 309] fcntl(31, F_SETFL, O_RDONLY|O_NONBLOCK [pid 380] set_tid_address(0x555569a7d7d0 [pid 309] <... fcntl resumed>) = 0 [pid 380] <... set_tid_address resumed>) = 380 [pid 309] fcntl(36, F_GETFL [pid 380] set_robust_list(0x555569a7d7e0, 24 [pid 309] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 380] <... set_robust_list resumed>) = 0 [pid 309] fcntl(36, F_SETFL, O_RDONLY|O_NONBLOCK [pid 380] prlimit64(0, RLIMIT_STACK, NULL [pid 309] <... fcntl resumed>) = 0 [pid 380] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 309] close(10 [pid 380] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 309] <... close resumed>) = 0 [pid 380] <... readlinkat resumed>, "/root/ci2-android-5-15/syz-executor", 4096) = 35 [pid 309] close(32 [pid 380] getrandom( [pid 309] <... close resumed>) = 0 [pid 380] <... getrandom resumed>"\x47\x99\x0e\x95\xf4\x66\x4d\xcb", 8, GRND_NONBLOCK) = 8 [pid 309] close(37 [pid 380] brk(NULL [pid 309] <... close resumed>) = 0 [pid 380] <... brk resumed>) = 0x555569a7de80 [pid 309] close(15 [pid 380] brk(0x555569a9ee80 [pid 309] <... close resumed>) = 0 [pid 380] <... brk resumed>) = 0x555569a9ee80 [pid 309] close(25 [pid 380] brk(0x555569a9f000 [pid 309] <... close resumed>) = 0 [pid 380] <... brk resumed>) = 0x555569a9f000 [pid 309] close(34 [pid 380] mprotect(0x7f58aff57000, 1245184, PROT_READ [pid 309] <... close resumed>) = 0 [pid 380] <... mprotect resumed>) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72 [pid 380] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] <... write resumed>) = 72 [pid 380] <... prctl resumed>) = 0 [pid 309] pselect6(37, [3 13 18 21 28 29 30 31 33 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 380] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988463}) [pid 380] <... mmap resumed>) = 0x1ffffffff000 [pid 379] <... sendto resumed>) = 40 [pid 309] read(3 [pid 379] recvfrom(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 380] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 309] read(3 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 380] <... mmap resumed>) = 0x200000000000 [pid 379] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72 [pid 380] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 379] <... sendto resumed>) = 136 [pid 374] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 309] <... write resumed>) = 72 [pid 380] rt_sigaction(SIGCHLD, {sa_handler=0x7f58afcec780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f58afdda4d0} [pid 374] unshare(CLONE_NEWPID [pid 309] pselect6(37, [3 13 18 21 28 29 30 31 33 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 380] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 374] <... unshare resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987019}) [pid 380] pkey_alloc(0, PKEY_UNRESTRICTED [pid 374] rt_sigprocmask(SIG_BLOCK, ~[] [pid 380] <... pkey_alloc resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 374] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 380] getrandom( [pid 374] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12ci2-android-5-15/strace-static-x86_64: Process 384 attached [pid 380] <... getrandom resumed>"\xb3\x62\xd5\xa8\xab\x7d\x25\x69", 8, GRND_NONBLOCK) = 8 [pid 309] read(3 [pid 384] set_robust_list(0x55556d81f7e0, 24 [pid 380] mkdir("./syzkaller.DVZPJa", 0700 [pid 379] <... sendto resumed>) = 136 [pid 374] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 384 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 380] <... mkdir resumed>) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 380] chmod("./syzkaller.DVZPJa", 0777 [pid 379] <... socket resumed>) = 5 [pid 374] rt_sigprocmask(SIG_SETMASK, [] [pid 309] kill(363, SIGKILL [pid 380] <... chmod resumed>) = 0 [pid 374] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 380] chdir("./syzkaller.DVZPJa" [pid 309] <... kill resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_0", ifr_ifindex=25}) = 0 [pid 379] close(5) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 367] <... read resumed> ) = ? [pid 363] +++ killed by SIGKILL +++ [pid 380] <... chdir resumed>) = 0 [pid 379] <... sendto resumed>) = 40 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_1", ifr_ifindex=27}) = 0 [pid 379] close(5) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... set_robust_list resumed>) = 0 [pid 380] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 367] +++ killed by SIGKILL +++ [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 380] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=363, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 380] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 309] rt_sigreturn({mask=[]} [pid 384] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 380] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] <... rt_sigreturn resumed>) = 363 [pid 384] <... prctl resumed>) = 0 [pid 380] rt_sigaction(SIGSEGV, {sa_handler=0x7f58afceebd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f58afdda4d0} [pid 309] pipe2( [pid 384] getppid( [pid 380] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 379] <... sendto resumed>) = 136 [pid 309] <... pipe2 resumed>[10, 15], 0) = 0 [pid 384] <... getppid resumed>) = 0 [pid 380] rt_sigaction(SIGBUS, {sa_handler=0x7f58afceebd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f58afdda4d0} [pid 309] pipe2( [pid 384] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 380] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] <... pipe2 resumed>[25, 32], 0) = 0 [pid 380] getpid( [pid 379] recvfrom(3 [pid 309] pipe2( [pid 380] <... getpid resumed>) = 380 [pid 384] <... openat resumed>) = 3 [pid 380] mmap(0x1b33820000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... pipe2 resumed>[34, 37], 0) = 0 [pid 384] dup2(3, 201 [pid 380] <... mmap resumed>) = 0x1b33820000 [pid 379] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... dup2 resumed>) = 201 [pid 380] getpid( [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] close(3 [pid 380] <... getpid resumed>) = 380 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... close resumed>) = 0 [pid 380] mmap(0x1b34824000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024} [pid 380] <... mmap resumed>) = 0x1b34824000 [pid 379] <... sendto resumed>) = 136 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 380] close(3 [pid 384] <... prlimit64 resumed>, NULL) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 380] <... close resumed>) = 0 [pid 384] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024} [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 380] fcntl(5, F_GETFD [pid 379] recvfrom(3 [pid 380] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... prlimit64 resumed>, NULL) = 0 [pid 380] fcntl(6, F_GETFD [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024} [pid 380] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 380] dup2(0, 249 [pid 384] <... prlimit64 resumed>, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 380] <... dup2 resumed>) = 249 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024} [pid 380] dup2(1, 248 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 380] <... dup2 resumed>) = 248 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... prlimit64 resumed>, NULL) = 0 [pid 380] dup2(2, 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 380] <... dup2 resumed>) = 1 [pid 384] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 380] dup2(2, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... prlimit64 resumed>, NULL) = 0 [pid 380] <... dup2 resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256} [pid 380] read(249 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... prlimit64 resumed>, NULL) = 0 [pid 380] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 380] unshare(CLONE_NEWPID [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_0" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 380] <... unshare resumed>) = 0 [pid 384] unshare(CLONE_NEWNS [pid 379] <... ioctl resumed>, ifr_ifindex=29}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 380] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 380] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 380] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] close(5) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... unshare resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 380] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 385 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 380] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... sendto resumed>) = 40 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 380] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... mount resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] unshare(CLONE_NEWIPC [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULLci2-android-5-15/strace-static-x86_64: Process 385 attached [pid 384] <... unshare resumed>) = -1 EINVAL (Invalid argument) [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... socket resumed>) = 5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] unshare(CLONE_NEWCGROUP [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_1" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 379] close(5) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... unshare resumed>) = 0 [pid 379] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] unshare(CLONE_NEWUTS [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] close(5 [pid 384] <... unshare resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] set_robust_list(0x555569a7d7e0, 24 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... set_robust_list resumed>) = 0 [pid 384] unshare(CLONE_SYSVSEM [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... unshare resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... sendto resumed>) = 40 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 379] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 379] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... prctl resumed>) = 0 [pid 384] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] getppid( [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... getppid resumed>) = 0 [pid 384] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 384] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] dup2(3, 201 [pid 384] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... dup2 resumed>) = 201 [pid 384] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] close(3 [pid 384] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024} [pid 384] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... prlimit64 resumed>, NULL) = 0 [pid 384] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024} [pid 384] getpid( [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... prlimit64 resumed>, NULL) = 0 [pid 384] <... getpid resumed>) = 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024} [pid 384] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... prlimit64 resumed>, NULL) = 0 [pid 384] <... capget resumed>, {effective=1< [pid 385] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024} [pid 384] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... prlimit64 resumed>, NULL) = 0 [pid 384] <... capset resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024} [pid 384] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... prlimit64 resumed>, NULL) = 0 [pid 384] <... socket resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256} [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... prlimit64 resumed>, NULL) = 0 [pid 384] <... socket resumed>) = 5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="nr6" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] unshare(CLONE_NEWNS [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... unshare resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x07\x08\x00\x01\x00\xac\x1e\x00\x07"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... sendto resumed>) = 140 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... mount resumed>) = 0 [pid 384] <... sendto resumed>) = 40 [pid 379] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] unshare(CLONE_NEWIPC [pid 384] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... unshare resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x07\x08\x00\x01\x00\xac\x1e\x00\x07"]}], 4096, 0, NULL, NULL) = 60 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] unshare(CLONE_NEWCGROUP [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... unshare resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] unshare(CLONE_NEWUTS [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... unshare resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 385] unshare(CLONE_SYSVSEM [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="nr6" [pid 385] <... unshare resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 384] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 379] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 384] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x01\x00\xbb\xbb\xbb\x00\x00\x00\x06\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 385] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] getpid( [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... getpid resumed>) = 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... capget resumed>, {effective=1< [pid 385] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... socket resumed>) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="nr5" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] close(5) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [ 29.605844][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.612956][ T379] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.620646][ T379] device bridge_slave_0 entered promiscuous mode [ 29.630601][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.637752][ T379] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.645382][ T379] device bridge_slave_1 entered promiscuous mode [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x06\x08\x00\x01\x00\xac\x1e\x00\x06"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 384] <... sendto resumed>) = 44 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-485337465}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x06\x08\x00\x01\x00\xac\x1e\x00\x06"]}], 4096, 0, NULL, NULL) = 60 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x01\x00\xbb\xbb\xbb\x00\x00\x00\x06\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 379] <... sendto resumed>) = 140 [pid 385] <... socket resumed>) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="nr5"}) = -1 ENODEV (No such device) [pid 385] close(5) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x01\x00\xbb\xbb\xbb\x00\x00\x00\x05\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 44 [pid 379] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-485337465}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x01\x00\xbb\xbb\xbb\x00\x00\x00\x05\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="rose6" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="rose5"}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] close(5 [pid 384] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... close resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x01\x06\x08\x00\x01\x00\xac\x1e\x01\x06"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 384] <... close resumed>) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] recvfrom(3 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x01\x07\x08\x00\x01\x00\xac\x1e\x01\x07"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-485337465}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x01\x06\x08\x00\x01\x00\xac\x1e\x01\x06"]}], 4096, 0, NULL, NULL) = 60 [pid 379] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 40 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="rose5"}) = -1 ENODEV (No such device) [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x01\x07\x08\x00\x01\x00\xac\x1e\x01\x07"]}], 4096, 0, NULL, NULL) = 60 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 385] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x01\x00\xbb\xbb\xbb\x01\x05\x00\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... sendto resumed>) = 44 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="rose6" [pid 379] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] recvfrom(3 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-485337465}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x01\x00\xbb\xbb\xbb\x01\x05\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] close(3 [pid 379] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] unshare(CLONE_NEWNET [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x01\x00\xbb\xbb\xbb\x01\x06\x00\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... sendto resumed>) = 44 [pid 379] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] recvfrom(3 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x01\x00\xbb\xbb\xbb\x01\x06\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] close(3 [pid 379] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] unshare(CLONE_NEWNET [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... unshare resumed>) = 0 [pid 384] <... unshare resumed>) = 0 [pid 379] <... sendto resumed>) = 40 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 384] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... openat resumed>) = 3 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] write(3, "0 65535", 7 [pid 379] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... write resumed>) = 7 [pid 384] <... openat resumed>) = 3 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(3 [pid 384] write(3, "0 65535", 7 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... sendto resumed>) = 40 [pid 385] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] recvfrom(3 [pid 385] newfstatat(AT_FDCWD, "/dev/net/tun" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... write resumed>) = 7 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFCHR|0666, st_rdev=makedev(0xa, 0xc8), ...}, 0) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK [pid 379] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x18\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d\x0c\x00\x02\x00\x08\x00\x02\x00\x01\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] dup2(3, 200 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... dup2 resumed>) = 200 [pid 384] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] newfstatat(AT_FDCWD, "/dev/net/tun" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFCHR|0666, st_rdev=makedev(0xa, 0xc8), ...}, 0) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK [pid 385] ioctl(200, TUNSETIFF, 0x7ffdc1c5a9b0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] dup2(3, 200 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... dup2 resumed>) = 200 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] close(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] ioctl(200, TUNSETIFF, 0x7ffd3a3dd490 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... ioctl resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC [pid 384] <... ioctl resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... sendto resumed>) = 84 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] write(3, "0", 1 [pid 379] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... write resumed>) = 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] close(3 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... close resumed>) = 0 [pid 384] write(3, "0", 1 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... write resumed>) = 1 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] write(3, "0", 1 [pid 384] close(3 [pid 379] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... write resumed>) = 1 [pid 384] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... close resumed>) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 384] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 379] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... openat resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... socket resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] write(3, "0", 1 [pid 379] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... socket resumed>) = 5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 384] <... write resumed>) = 1 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] close(5 [pid 384] close(3 [pid 379] <... sendto resumed>) = 32 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\xaa\x08\x00\x01\x00\xac\x14\x14\xaa"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... sendto resumed>) = 40 [pid 384] <... socket resumed>) = 3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 379] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 384] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] close(5 [pid 379] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\xaa\x08\x00\x01\x00\xac\x14\x14\xaa"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... sendto resumed>) = 64 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... sendto resumed>) = 32 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... socket resumed>) = 5 [pid 379] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 384] <... socket resumed>) = 5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 379] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] sendto(3, [{nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x08\x00\x01\x00\xac\x14\x14\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... sendto resumed>) = 48 [pid 379] <... sendto resumed>) = 132 [pid 385] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... sendto resumed>) = 64 [pid 379] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 384] <... socket resumed>) = 5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] sendto(3, [{nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 60 [pid 384] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] sendto(3, [{nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x08\x00\x01\x00\xac\x14\x14\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... socket resumed>) = 5 [pid 379] <... sendto resumed>) = 132 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 384] <... sendto resumed>) = 48 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 384] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] close(5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... close resumed>) = 0 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... sendto resumed>) = 44 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] close(3 [pid 379] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x26\x00\x00\x00\x08\x00\x02\x00\x28\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 384] close(5 [pid 385] <... socket resumed>) = 3 [pid 379] <... sendto resumed>) = 88 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... recvfrom resumed>, [{nlmsg_len=108, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x26\x00\x00\x00\x08\x00\x02\x00\x28\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 108 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] sendto(3, [{nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 379] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... sendto resumed>) = 84 [pid 384] <... sendto resumed>) = 60 [pid 379] <... sendto resumed>) = 32 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... socket resumed>) = 5 [pid 379] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 379] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... sendto resumed>) = 76 [pid 384] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 379] <... sendto resumed>) = 32 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] recvfrom(3 [pid 384] close(5 [pid 379] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 140 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... sendto resumed>) = 72 [pid 379] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 379] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x29\x00\x00\x00"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 44 [pid 379] <... sendto resumed>) = 92 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] recvfrom(3, [{nlmsg_len=112, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x29\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 112 [pid 385] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"]}], 4096, 0, NULL, NULL) = 92 [pid 384] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... sendto resumed>) = 132 [pid 385] <... sendto resumed>) = 72 [pid 384] close(3 [pid 379] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"]}], 4096, 0, NULL, NULL) = 92 [pid 384] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... socket resumed>) = 3 [pid 379] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... sendto resumed>) = 72 [pid 379] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x05\x00\x81\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 84 [pid 379] <... sendto resumed>) = 100 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"]}], 4096, 0, NULL, NULL) = 92 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x01\x00\x00\x00\x06\x00\x05\x00\x88\xa8\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... sendto resumed>) = 100 [pid 379] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... sendto resumed>) = 76 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=43}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] recvfrom(3 [pid 385] <... sendto resumed>) = 76 [pid 379] <... sendto resumed>) = 96 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] recvfrom(3 [pid 384] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x69\x63\x76\x66\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x69\x63\x76\x66\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 72 [pid 379] <... socket resumed>) = 5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] recvfrom(3 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... sendto resumed>) = 76 [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"]}], 4096, 0, NULL, NULL) = 92 [pid 379] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x69\x63\x76\x66\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x69\x63\x76\x66\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 384] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 72 [pid 379] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... sendto resumed>) = 76 [pid 384] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"]}], 4096, 0, NULL, NULL) = 92 [pid 385] recvfrom(3 [pid 379] <... sendto resumed>) = 96 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 384] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 72 [pid 379] <... recvfrom resumed>, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... sendto resumed>) = 72 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"]}], 4096, 0, NULL, NULL) = 92 [pid 385] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"]}], 4096, 0, NULL, NULL) = 92 [pid 379] <... socket resumed>) = 5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... sendto resumed>) = 76 [pid 379] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... sendto resumed>) = 104 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... sendto resumed>) = 76 [pid 379] <... recvfrom resumed>, [{nlmsg_len=124, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 76 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] recvfrom(3 [pid 379] <... socket resumed>) = 5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x69\x63\x76\x66\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x69\x63\x76\x66\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... sendto resumed>) = 60 [pid 384] <... sendto resumed>) = 76 [pid 379] <... sendto resumed>) = 104 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=124, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 385] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] recvfrom(3, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x69\x63\x76\x66\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x69\x63\x76\x66\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... sendto resumed>) = 140 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... sendto resumed>) = 76 [pid 379] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... sendto resumed>) = 76 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x30\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... sendto resumed>) = 84 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... sendto resumed>) = 76 [pid 384] <... sendto resumed>) = 72 [pid 379] <... recvfrom resumed>, [{nlmsg_len=104, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x30\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 104 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"]}], 4096, 0, NULL, NULL) = 92 [pid 379] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... sendto resumed>) = 76 [pid 379] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... sendto resumed>) = 76 [pid 385] recvfrom(3 [pid 379] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x6d\x61\x63\x73\x65\x63\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x2f\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 384] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 84 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... sendto resumed>) = 76 [pid 379] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] recvfrom(3 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 379] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 96 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... sendto resumed>) = 140 [pid 379] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... recvfrom resumed>, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"]}], 4096, 0, NULL, NULL) = 116 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... socket resumed>) = 5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 309] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 385] close(5) = 0 [pid 309] <... mmap resumed>) = 0x7f006b33d000 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... socket resumed>) = 5 [pid 309] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 309] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f006b33d000, stack_size=0x9000}, 88 [pid 385] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0d\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12ci2-android-5-15/strace-static-x86_64: Process 389 attached [pid 389] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 389] setpgid(0, 0) = 0 [pid 389] dup2(10, 0) = 0 [pid 389] dup2(32, 1) = 1 [pid 389] dup2(37, 2) = 2 [pid 389] dup2(19, 3) = 3 [pid 389] dup2(22, 4) = 4 [pid 389] close(5) = 0 [pid 389] close(6) = 0 [pid 389] close(7) = 0 [pid 389] close(8) = 0 [pid 389] close(9) = 0 [pid 389] close(10) = 0 [pid 389] close(11) = 0 [pid 389] close(12) = 0 [pid 389] close(13) = 0 [pid 389] close(14) = 0 [pid 389] close(15) = 0 [pid 389] close(16) = 0 [pid 389] close(17) = 0 [pid 389] close(18) = 0 [pid 389] close(19) = 0 [pid 389] close(20) = 0 [pid 389] close(21) = 0 [pid 389] close(22) = 0 [pid 389] close(23) = 0 [pid 389] close(24) = 0 [pid 389] close(25) = 0 [pid 389] close(26) = 0 [pid 389] close(27) = 0 [pid 389] close(28) = 0 [pid 389] close(29) = 0 [pid 389] close(30) = 0 [pid 389] close(31) = 0 [pid 389] close(32) = 0 [pid 389] close(33) = 0 [pid 389] close(34) = 0 [pid 389] close(35) = 0 [pid 389] close(36) = 0 [pid 389] close(37) = 0 [pid 389] close(38) = -1 EBADF (Bad file descriptor) [pid 389] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] close(39) = -1 EBADF (Bad file descriptor) [pid 389] close(40) = -1 EBADF (Bad file descriptor) [pid 389] close(41) = -1 EBADF (Bad file descriptor) [pid 389] close(42) = -1 EBADF (Bad file descriptor) [pid 389] close(43) = -1 EBADF (Bad file descriptor) [pid 389] close(44) = -1 EBADF (Bad file descriptor) [pid 389] close(45) = -1 EBADF (Bad file descriptor) [pid 389] close(46) = -1 EBADF (Bad file descriptor) [pid 389] close(47) = -1 EBADF (Bad file descriptor) [pid 389] close(48) = -1 EBADF (Bad file descriptor) [pid 389] close(49) = -1 EBADF (Bad file descriptor) [pid 389] close(50) = -1 EBADF (Bad file descriptor) [pid 389] close(51) = -1 EBADF (Bad file descriptor) [pid 389] close(52) = -1 EBADF (Bad file descriptor) [pid 389] close(53) = -1 EBADF (Bad file descriptor) [pid 389] close(54) = -1 EBADF (Bad file descriptor) [pid 389] close(55) = -1 EBADF (Bad file descriptor) [pid 389] close(56) = -1 EBADF (Bad file descriptor) [pid 389] close(57) = -1 EBADF (Bad file descriptor) [pid 389] close(58) = -1 EBADF (Bad file descriptor) [pid 389] close(59) = -1 EBADF (Bad file descriptor) [pid 389] close(60) = -1 EBADF (Bad file descriptor) [pid 389] close(61) = -1 EBADF (Bad file descriptor) [pid 389] close(62) = -1 EBADF (Bad file descriptor) [pid 389] close(63) = -1 EBADF (Bad file descriptor) [pid 389] close(64) = -1 EBADF (Bad file descriptor) [pid 389] close(65) = -1 EBADF (Bad file descriptor) [pid 389] close(66) = -1 EBADF (Bad file descriptor) [pid 389] close(67) = -1 EBADF (Bad file descriptor) [pid 389] close(68) = -1 EBADF (Bad file descriptor) [pid 389] close(69) = -1 EBADF (Bad file descriptor) [pid 389] close(70) = -1 EBADF (Bad file descriptor) [pid 389] close(71) = -1 EBADF (Bad file descriptor) [pid 389] close(72 [pid 379] <... sendto resumed>) = 108 [pid 389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] close(73) = -1 EBADF (Bad file descriptor) [pid 389] close(74) = -1 EBADF (Bad file descriptor) [pid 389] close(75) = -1 EBADF (Bad file descriptor) [pid 389] close(76) = -1 EBADF (Bad file descriptor) [pid 389] close(77) = -1 EBADF (Bad file descriptor) [pid 389] close(78) = -1 EBADF (Bad file descriptor) [pid 389] close(79) = -1 EBADF (Bad file descriptor) [pid 389] close(80) = -1 EBADF (Bad file descriptor) [pid 389] close(81) = -1 EBADF (Bad file descriptor) [pid 389] close(82) = -1 EBADF (Bad file descriptor) [pid 389] close(83) = -1 EBADF (Bad file descriptor) [pid 389] close(84) = -1 EBADF (Bad file descriptor) [pid 389] close(85) = -1 EBADF (Bad file descriptor) [pid 389] close(86) = -1 EBADF (Bad file descriptor) [pid 389] close(87) = -1 EBADF (Bad file descriptor) [pid 389] close(88) = -1 EBADF (Bad file descriptor) [pid 389] close(89) = -1 EBADF (Bad file descriptor) [pid 389] close(90) = -1 EBADF (Bad file descriptor) [pid 389] close(91) = -1 EBADF (Bad file descriptor) [pid 389] close(92) = -1 EBADF (Bad file descriptor) [pid 389] close(93) = -1 EBADF (Bad file descriptor) [pid 389] close(94) = -1 EBADF (Bad file descriptor) [pid 389] close(95) = -1 EBADF (Bad file descriptor) [pid 389] close(96) = -1 EBADF (Bad file descriptor) [pid 389] close(97) = -1 EBADF (Bad file descriptor) [pid 389] close(98) = -1 EBADF (Bad file descriptor) [pid 389] close(99) = -1 EBADF (Bad file descriptor) [pid 389] close(100) = -1 EBADF (Bad file descriptor) [pid 389] close(101) = -1 EBADF (Bad file descriptor) [pid 389] close(102) = -1 EBADF (Bad file descriptor) [pid 389] close(103) = -1 EBADF (Bad file descriptor) [pid 389] close(104) = -1 EBADF (Bad file descriptor) [pid 389] close(105) = -1 EBADF (Bad file descriptor) [pid 389] close(106) = -1 EBADF (Bad file descriptor) [pid 389] close(107) = -1 EBADF (Bad file descriptor) [pid 389] close(108) = -1 EBADF (Bad file descriptor) [pid 389] close(109) = -1 EBADF (Bad file descriptor) [pid 389] close(110) = -1 EBADF (Bad file descriptor) [pid 389] close(111) = -1 EBADF (Bad file descriptor) [pid 389] close(112) = -1 EBADF (Bad file descriptor) [pid 389] close(113) = -1 EBADF (Bad file descriptor) [pid 389] close(114) = -1 EBADF (Bad file descriptor) [pid 389] close(115) = -1 EBADF (Bad file descriptor) [pid 389] close(116) = -1 EBADF (Bad file descriptor) [pid 389] close(117) = -1 EBADF (Bad file descriptor) [pid 389] close(118) = -1 EBADF (Bad file descriptor) [pid 389] close(119) = -1 EBADF (Bad file descriptor) [pid 389] close(120) = -1 EBADF (Bad file descriptor) [pid 389] close(121) = -1 EBADF (Bad file descriptor) [pid 389] close(122) = -1 EBADF (Bad file descriptor) [pid 389] close(123) = -1 EBADF (Bad file descriptor) [pid 389] close(124) = -1 EBADF (Bad file descriptor) [pid 389] close(125) = -1 EBADF (Bad file descriptor) [pid 389] close(126) = -1 EBADF (Bad file descriptor) [pid 389] close(127) = -1 EBADF (Bad file descriptor) [pid 389] close(128) = -1 EBADF (Bad file descriptor) [pid 389] close(129) = -1 EBADF (Bad file descriptor) [pid 389] close(130) = -1 EBADF (Bad file descriptor) [pid 389] close(131) = -1 EBADF (Bad file descriptor) [pid 389] close(132) = -1 EBADF (Bad file descriptor) [pid 389] close(133) = -1 EBADF (Bad file descriptor) [pid 389] close(134) = -1 EBADF (Bad file descriptor) [pid 389] close(135) = -1 EBADF (Bad file descriptor) [pid 389] close(136) = -1 EBADF (Bad file descriptor) [pid 389] close(137) = -1 EBADF (Bad file descriptor) [pid 389] close(138) = -1 EBADF (Bad file descriptor) [pid 389] close(139) = -1 EBADF (Bad file descriptor) [pid 389] close(140) = -1 EBADF (Bad file descriptor) [pid 389] close(141) = -1 EBADF (Bad file descriptor) [pid 389] close(142) = -1 EBADF (Bad file descriptor) [pid 389] close(143) = -1 EBADF (Bad file descriptor) [pid 389] close(144) = -1 EBADF (Bad file descriptor) [pid 389] close(145) = -1 EBADF (Bad file descriptor) [pid 389] close(146) = -1 EBADF (Bad file descriptor) [pid 389] close(147) = -1 EBADF (Bad file descriptor) [pid 389] close(148) = -1 EBADF (Bad file descriptor) [pid 389] close(149) = -1 EBADF (Bad file descriptor) [pid 389] close(150) = -1 EBADF (Bad file descriptor) [pid 389] close(151) = -1 EBADF (Bad file descriptor) [pid 389] close(152) = -1 EBADF (Bad file descriptor) [pid 389] close(153) = -1 EBADF (Bad file descriptor) [pid 389] close(154) = -1 EBADF (Bad file descriptor) [pid 389] close(155) = -1 EBADF (Bad file descriptor) [pid 389] close(156) = -1 EBADF (Bad file descriptor) [pid 389] close(157) = -1 EBADF (Bad file descriptor) [pid 389] close(158) = -1 EBADF (Bad file descriptor) [pid 389] close(159) = -1 EBADF (Bad file descriptor) [pid 389] close(160) = -1 EBADF (Bad file descriptor) [pid 389] close(161) = -1 EBADF (Bad file descriptor) [pid 389] close(162) = -1 EBADF (Bad file descriptor) [pid 389] close(163) = -1 EBADF (Bad file descriptor) [pid 389] close(164) = -1 EBADF (Bad file descriptor) [pid 389] close(165) = -1 EBADF (Bad file descriptor) [pid 389] close(166) = -1 EBADF (Bad file descriptor) [pid 389] close(167) = -1 EBADF (Bad file descriptor) [pid 389] close(168) = -1 EBADF (Bad file descriptor) [pid 389] close(169) = -1 EBADF (Bad file descriptor) [pid 389] close(170) = -1 EBADF (Bad file descriptor) [pid 389] close(171) = -1 EBADF (Bad file descriptor) [pid 389] close(172) = -1 EBADF (Bad file descriptor) [pid 389] close(173) = -1 EBADF (Bad file descriptor) [pid 389] close(174) = -1 EBADF (Bad file descriptor) [pid 389] close(175 [pid 384] <... sendto resumed>) = 60 [pid 379] recvfrom(3 [pid 389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] <... recvfrom resumed>, [{nlmsg_len=128, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"]}], 4096, 0, NULL, NULL) = 128 [pid 389] close(176 [pid 384] recvfrom(3 [pid 379] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 379] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 379] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 379] sendto(5, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 379] recvfrom(5, [{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x1c\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112 [pid 379] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 389] close(177) = -1 EBADF (Bad file descriptor) [pid 384] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] close(178) = -1 EBADF (Bad file descriptor) [pid 389] close(179 [pid 385] <... sendto resumed>) = 40 [pid 389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] close(180 [pid 385] recvfrom(3 [pid 389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] close(181 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=23}) = 0 [pid 385] close(5) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 385] close(5) = 0 [pid 389] close(182) = -1 EBADF (Bad file descriptor) [pid 389] close(183) = -1 EBADF (Bad file descriptor) [pid 389] close(184) = -1 EBADF (Bad file descriptor) [pid 389] close(185) = -1 EBADF (Bad file descriptor) [pid 389] close(186) = -1 EBADF (Bad file descriptor) [pid 389] close(187) = -1 EBADF (Bad file descriptor) [pid 389] close(188) = -1 EBADF (Bad file descriptor) [pid 389] close(189) = -1 EBADF (Bad file descriptor) [pid 389] close(190) = -1 EBADF (Bad file descriptor) [pid 389] close(191) = -1 EBADF (Bad file descriptor) [pid 389] close(192) = -1 EBADF (Bad file descriptor) [pid 389] close(193) = -1 EBADF (Bad file descriptor) [pid 389] close(194) = -1 EBADF (Bad file descriptor) [pid 389] close(195) = -1 EBADF (Bad file descriptor) [pid 389] close(196) = -1 EBADF (Bad file descriptor) [pid 389] close(197) = -1 EBADF (Bad file descriptor) [pid 389] close(198) = -1 EBADF (Bad file descriptor) [pid 389] close(199) = -1 EBADF (Bad file descriptor) [pid 389] close(200) = -1 EBADF (Bad file descriptor) [pid 389] close(201) = -1 EBADF (Bad file descriptor) [pid 389] close(202) = -1 EBADF (Bad file descriptor) [pid 389] close(203) = -1 EBADF (Bad file descriptor) [pid 389] close(204) = -1 EBADF (Bad file descriptor) [pid 389] close(205) = -1 EBADF (Bad file descriptor) [pid 389] close(206) = -1 EBADF (Bad file descriptor) [pid 389] close(207) = -1 EBADF (Bad file descriptor) [pid 389] close(208) = -1 EBADF (Bad file descriptor) [pid 389] close(209) = -1 EBADF (Bad file descriptor) [pid 389] close(210) = -1 EBADF (Bad file descriptor) [pid 389] close(211) = -1 EBADF (Bad file descriptor) [pid 389] close(212) = -1 EBADF (Bad file descriptor) [pid 389] close(213) = -1 EBADF (Bad file descriptor) [pid 389] close(214) = -1 EBADF (Bad file descriptor) [pid 389] close(215) = -1 EBADF (Bad file descriptor) [pid 389] close(216) = -1 EBADF (Bad file descriptor) [pid 389] close(217) = -1 EBADF (Bad file descriptor) [pid 389] close(218) = -1 EBADF (Bad file descriptor) [pid 389] close(219) = -1 EBADF (Bad file descriptor) [pid 389] close(220) = -1 EBADF (Bad file descriptor) [pid 389] close(221) = -1 EBADF (Bad file descriptor) [pid 389] close(222) = -1 EBADF (Bad file descriptor) [pid 389] close(223) = -1 EBADF (Bad file descriptor) [pid 389] close(224) = -1 EBADF (Bad file descriptor) [pid 389] close(225) = -1 EBADF (Bad file descriptor) [pid 389] close(226) = -1 EBADF (Bad file descriptor) [pid 389] close(227) = -1 EBADF (Bad file descriptor) [pid 389] close(228) = -1 EBADF (Bad file descriptor) [pid 389] close(229) = -1 EBADF (Bad file descriptor) [pid 389] close(230) = -1 EBADF (Bad file descriptor) [pid 389] close(231) = -1 EBADF (Bad file descriptor) [pid 389] close(232) = -1 EBADF (Bad file descriptor) [pid 389] close(233) = -1 EBADF (Bad file descriptor) [pid 389] close(234) = -1 EBADF (Bad file descriptor) [pid 389] close(235) = -1 EBADF (Bad file descriptor) [pid 389] close(236) = -1 EBADF (Bad file descriptor) [pid 389] close(237) = -1 EBADF (Bad file descriptor) [pid 389] close(238) = -1 EBADF (Bad file descriptor) [pid 389] close(239) = -1 EBADF (Bad file descriptor) [pid 389] close(240) = -1 EBADF (Bad file descriptor) [pid 389] close(241) = -1 EBADF (Bad file descriptor) [pid 389] close(242) = -1 EBADF (Bad file descriptor) [pid 389] close(243) = -1 EBADF (Bad file descriptor) [pid 389] close(244) = -1 EBADF (Bad file descriptor) [pid 389] close(245) = -1 EBADF (Bad file descriptor) [pid 389] close(246) = -1 EBADF (Bad file descriptor) [pid 389] close(247) = -1 EBADF (Bad file descriptor) [pid 389] close(248) = -1 EBADF (Bad file descriptor) [pid 389] close(249) = -1 EBADF (Bad file descriptor) [pid 389] close(250) = -1 EBADF (Bad file descriptor) [pid 389] close(251) = -1 EBADF (Bad file descriptor) [pid 389] close(252) = -1 EBADF (Bad file descriptor) [pid 389] close(253) = -1 EBADF (Bad file descriptor) [pid 389] close(254) = -1 EBADF (Bad file descriptor) [pid 389] close(255) = -1 EBADF (Bad file descriptor) [pid 389] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 389] execve("ci2-android-5-15/syz-executor", ["ci2-android-5-15/syz-executor", "exec"], 0x7fff9a4c0490 /* 2 vars */ [pid 309] <... clone3 resumed>) = 389 [pid 389] <... execve resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0d\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 76 [pid 379] <... sendto resumed>) = 368 [pid 309] munmap(0x7f006b33d000, 36864 [pid 389] brk(NULL) = 0x555556e9e000 [pid 389] brk(0x555556e9ee80) = 0x555556e9ee80 [pid 389] arch_prctl(ARCH_SET_FS, 0x555556e9e500) = 0 [pid 389] set_tid_address(0x555556e9e7d0) = 389 [pid 389] set_robust_list(0x555556e9e7e0, 24) = 0 [pid 389] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 389] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-15/syz-executor", 4096) = 35 [pid 389] getrandom("\xd9\xbf\xc3\x65\xb9\xb1\xc7\xbb", 8, GRND_NONBLOCK) = 8 [pid 389] brk(NULL) = 0x555556e9ee80 [pid 389] brk(0x555556ebfe80) = 0x555556ebfe80 [pid 389] brk(0x555556ec0000) = 0x555556ec0000 [pid 389] mprotect(0x7f57e4568000, 1245184, PROT_READ) = 0 [pid 389] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 389] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 389] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 389] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 389] rt_sigaction(SIGCHLD, {sa_handler=0x7f57e42fd780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f57e43eb4d0}, NULL, 8) = 0 [pid 389] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 389] getrandom("\x51\x94\xfb\xa4\x8f\xa7\xd9\x03", 8, GRND_NONBLOCK) = 8 [pid 389] mkdir("./syzkaller.vwMcyF", 0700) = 0 [pid 389] chmod("./syzkaller.vwMcyF", 0777) = 0 [pid 389] chdir("./syzkaller.vwMcyF") = 0 [pid 389] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 389] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 389] rt_sigaction(SIGSEGV, {sa_handler=0x7f57e42ffbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f57e43eb4d0}, NULL, 8) = 0 [pid 389] rt_sigaction(SIGBUS, {sa_handler=0x7f57e42ffbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f57e43eb4d0}, NULL, 8) = 0 [pid 389] getpid() = 389 [pid 389] mmap(0x1b2c120000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b2c120000 [pid 389] getpid() = 389 [pid 389] mmap(0x1b2d124000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b2d124000 [pid 389] close(3) = 0 [pid 389] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 389] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 389] dup2(0, 249) = 249 [pid 389] dup2(1, 248) = 248 [pid 389] dup2(2, 1) = 1 [pid 389] dup2(2, 0) = 0 [pid 389] read(249 [pid 384] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... munmap resumed>) = 0 [pid 379] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 309] fcntl(25, F_GETFL) = 0 (flags O_RDONLY) [pid 309] fcntl(25, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 309] fcntl(34, F_GETFL) = 0 (flags O_RDONLY) [pid 309] fcntl(34, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 309] close(10) = 0 [pid 309] close(32) = 0 [pid 309] close(37) = 0 [pid 309] close(26) = 0 [pid 309] close(28) = 0 [pid 309] close(33) = 0 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 309] pselect6(37, [3 13 18 21 25 29 30 31 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 389] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986708}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [ 29.813878][ T385] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.821384][ T385] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.829914][ T385] device bridge_slave_0 entered promiscuous mode [ 29.847434][ T385] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.854717][ T385] bridge0: port 2(bridge_slave_1) entered disabled state [pid 309] kill(370, SIGKILL) = 0 [pid 389] unshare(CLONE_NEWPID [pid 370] +++ killed by SIGKILL +++ [pid 309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=370, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 309] rt_sigreturn({mask=[]}) = 370 [pid 309] pipe2([10, 26], 0) = 0 [pid 309] pipe2([28, 32], 0) = 0 [pid 309] pipe2([33, 37], 0) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... read resumed> ) = ? [pid 389] <... unshare resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] +++ killed by SIGKILL +++ [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 391 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... sendto resumed>) = 40 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 ci2-android-5-15/strace-static-x86_64: Process 391 attached [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] set_robust_list(0x555556e9e7e0, 24 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... set_robust_list resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... prctl resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] getppid( [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... getppid resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... openat resumed>) = 3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] dup2(3, 201 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... dup2 resumed>) = 201 [pid 384] <... sendto resumed>) = 76 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] close(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... prlimit64 resumed>, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... prlimit64 resumed>, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... prlimit64 resumed>, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... prlimit64 resumed>, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... prlimit64 resumed>, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256} [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... prlimit64 resumed>, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] unshare(CLONE_NEWNS [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... unshare resumed>) = 0 [pid 379] <... sendto resumed>) = 368 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... mount resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] unshare(CLONE_NEWIPC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... unshare resumed>) = -1 EINVAL (Invalid argument) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] unshare(CLONE_NEWCGROUP [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... unshare resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] unshare(CLONE_NEWUTS [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... unshare resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] unshare(CLONE_SYSVSEM [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... unshare resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 379] recvfrom(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 385] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 385] <... sendto resumed>) = 136 [pid 379] <... sendto resumed>) = 368 [pid 385] recvfrom(3 [pid 379] recvfrom(5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 385] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] getpid( [pid 384] <... sendto resumed>) = 76 [pid 379] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] <... getpid resumed>) = 1 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1} [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... socket resumed>) = 5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] <... capget resumed>, {effective=1<) = 136 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 385] recvfrom(3 [pid 379] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] close(5 [pid 391] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... close resumed>) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... capset resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 140 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 385] <... socket resumed>) = 5 [pid 384] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 40 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_0" [pid 384] <... sendto resumed>) = 140 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>, ifr_ifindex=25}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... socket resumed>) = 5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] <... socket resumed>) = 5 [pid 385] close(5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="nr3" [pid 385] <... close resumed>) = 0 [pid 384] close(5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... socket resumed>) = 5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x04\x08\x00\x01\x00\xac\x1e\x00\x04"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] <... sendto resumed>) = 40 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] close(5 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x04\x08\x00\x01\x00\xac\x1e\x00\x04"]}], 4096, 0, NULL, NULL) = 60 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 379] <... close resumed>) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="nr3" [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 391] close(5 [pid 379] <... sendto resumed>) = 64 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] recvfrom(3 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [ 29.864325][ T385] device bridge_slave_1 entered promiscuous mode [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x01\x00\xbb\xbb\xbb\x00\x00\x00\x03\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0d\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 391] <... sendto resumed>) = 44 [pid 385] close(5 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 309] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f006b33d000 [pid 309] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 309] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f006b33d000, stack_size=0x9000}, 88 [pid 391] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x01\x00\xbb\xbb\xbb\x00\x00\x00\x03\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="rose3"}) = -1 ENODEV (No such device) [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x01\x04\x08\x00\x01\x00\xac\x1e\x01\x04"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="lo"ci2-android-5-15/strace-static-x86_64: Process 394 attached , ifr_ifindex=1}) = 0 [pid 394] rt_sigprocmask(SIG_BLOCK, NULL [pid 379] close(5 [pid 394] <... rt_sigprocmask resumed>, ~[KILL STOP], 8) = 0 [pid 379] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] setpgid(0, 0) = 0 [pid 394] dup2(10, 0) = 0 [pid 394] dup2(32, 1) = 1 [pid 394] dup2(37, 2) = 2 [pid 394] dup2(24, 3) = 3 [pid 394] dup2(27, 4) = 4 [pid 394] close(5) = 0 [pid 394] close(6) = 0 [pid 394] close(7) = 0 [pid 394] close(8) = 0 [pid 394] close(9) = 0 [pid 394] close(10) = 0 [pid 391] <... sendto resumed>) = 40 [pid 394] close(11 [pid 385] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 40 [pid 379] <... sendto resumed>) = 44 [pid 394] <... close resumed>) = 0 [pid 394] close(12 [pid 379] recvfrom(3 [pid 394] <... close resumed>) = 0 [pid 394] close(13 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 394] <... close resumed>) = 0 [pid 394] close(14 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 394] close(15 [pid 379] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 394] close(16 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 394] <... close resumed>) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x01\x04\x08\x00\x01\x00\xac\x1e\x01\x04"]}], 4096, 0, NULL, NULL) = 60 [pid 394] close(17 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 394] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] close(5 [pid 394] close(18 [pid 391] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="rose3" [pid 385] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1" [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] close(19 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_1" [pid 384] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 379] <... sendto resumed>) = 40 [pid 394] <... close resumed>) = 0 [pid 391] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 384] close(5 [pid 379] recvfrom(3 [pid 394] close(20 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 384] <... close resumed>) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 394] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x01\x00\xbb\xbb\xbb\x01\x03\x00\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] close(21 [pid 391] <... sendto resumed>) = 44 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 391] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 394] close(22 [pid 391] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x01\x00\xbb\xbb\xbb\x01\x03\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 385] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 394] <... close resumed>) = 0 [pid 391] close(3 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 384] close(5 [pid 379] close(5 [pid 394] close(23 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 391] unshare(CLONE_NEWNET [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0d\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] close(24 [pid 379] <... sendto resumed>) = 64 [pid 394] <... close resumed>) = 0 [pid 379] recvfrom(3 [pid 394] close(25 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 394] <... close resumed>) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] close(26 [pid 379] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 394] close(27 [pid 379] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 394] <... close resumed>) = 0 [pid 379] close(5 [pid 394] close(28 [pid 379] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] close(29 [pid 379] <... sendto resumed>) = 32 [pid 394] <... close resumed>) = 0 [pid 379] recvfrom(3 [pid 394] close(30 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 394] <... close resumed>) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] close(31 [pid 379] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 394] close(32 [pid 379] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 394] <... close resumed>) = 0 [pid 379] close(5 [pid 394] close(33 [pid 379] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] close(34 [pid 379] <... sendto resumed>) = 40 [pid 394] <... close resumed>) = 0 [pid 379] recvfrom(3 [pid 394] close(35 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 394] <... close resumed>) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] close(36 [pid 379] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 394] close(37 [pid 379] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 394] <... close resumed>) = 0 [pid 379] close(5 [pid 394] close(38 [pid 379] <... close resumed>) = 0 [pid 394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] <... sendto resumed>) = 64 [pid 394] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 379] recvfrom(3 [pid 394] close(39 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] close(40 [pid 379] <... socket resumed>) = 5 [pid 394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 394] close(41 [pid 379] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] close(5 [pid 394] close(42 [pid 379] <... close resumed>) = 0 [pid 394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] close(43 [pid 385] close(5 [pid 394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 394] close(44) = -1 EBADF (Bad file descriptor) [pid 394] close(45) = -1 EBADF (Bad file descriptor) [pid 394] close(46) = -1 EBADF (Bad file descriptor) [pid 394] close(47) = -1 EBADF (Bad file descriptor) [pid 385] <... close resumed>) = 0 [pid 394] close(48) = -1 EBADF (Bad file descriptor) [pid 394] close(49) = -1 EBADF (Bad file descriptor) [pid 394] close(50) = -1 EBADF (Bad file descriptor) [pid 394] close(51) = -1 EBADF (Bad file descriptor) [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] close(52) = -1 EBADF (Bad file descriptor) [pid 394] close(53) = -1 EBADF (Bad file descriptor) [pid 394] close(54) = -1 EBADF (Bad file descriptor) [pid 394] close(55) = -1 EBADF (Bad file descriptor) [pid 394] close(56) = -1 EBADF (Bad file descriptor) [pid 394] close(57) = -1 EBADF (Bad file descriptor) [pid 394] close(58) = -1 EBADF (Bad file descriptor) [pid 394] close(59) = -1 EBADF (Bad file descriptor) [pid 394] close(60) = -1 EBADF (Bad file descriptor) [pid 394] close(61) = -1 EBADF (Bad file descriptor) [ 29.906824][ T384] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.913942][ T384] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.922001][ T384] device bridge_slave_0 entered promiscuous mode [pid 394] close(62) = -1 EBADF (Bad file descriptor) [pid 394] close(63) = -1 EBADF (Bad file descriptor) [pid 394] close(64) = -1 EBADF (Bad file descriptor) [pid 394] close(65) = -1 EBADF (Bad file descriptor) [pid 394] close(66) = -1 EBADF (Bad file descriptor) [pid 394] close(67) = -1 EBADF (Bad file descriptor) [pid 394] close(68) = -1 EBADF (Bad file descriptor) [pid 394] close(69) = -1 EBADF (Bad file descriptor) [pid 394] close(70) = -1 EBADF (Bad file descriptor) [pid 394] close(71) = -1 EBADF (Bad file descriptor) [pid 394] close(72) = -1 EBADF (Bad file descriptor) [pid 394] close(73) = -1 EBADF (Bad file descriptor) [pid 394] close(74) = -1 EBADF (Bad file descriptor) [pid 394] close(75) = -1 EBADF (Bad file descriptor) [pid 394] close(76) = -1 EBADF (Bad file descriptor) [pid 394] close(77) = -1 EBADF (Bad file descriptor) [pid 394] close(78) = -1 EBADF (Bad file descriptor) [pid 394] close(79) = -1 EBADF (Bad file descriptor) [pid 394] close(80) = -1 EBADF (Bad file descriptor) [pid 394] close(81) = -1 EBADF (Bad file descriptor) [pid 394] close(82) = -1 EBADF (Bad file descriptor) [pid 394] close(83) = -1 EBADF (Bad file descriptor) [pid 394] close(84) = -1 EBADF (Bad file descriptor) [pid 394] close(85) = -1 EBADF (Bad file descriptor) [pid 394] close(86) = -1 EBADF (Bad file descriptor) [pid 394] close(87) = -1 EBADF (Bad file descriptor) [pid 394] close(88) = -1 EBADF (Bad file descriptor) [pid 394] close(89) = -1 EBADF (Bad file descriptor) [pid 394] close(90) = -1 EBADF (Bad file descriptor) [pid 394] close(91) = -1 EBADF (Bad file descriptor) [pid 394] close(92) = -1 EBADF (Bad file descriptor) [pid 394] close(93) = -1 EBADF (Bad file descriptor) [pid 394] close(94) = -1 EBADF (Bad file descriptor) [pid 394] close(95) = -1 EBADF (Bad file descriptor) [pid 394] close(96) = -1 EBADF (Bad file descriptor) [pid 394] close(97) = -1 EBADF (Bad file descriptor) [pid 394] close(98) = -1 EBADF (Bad file descriptor) [pid 394] close(99) = -1 EBADF (Bad file descriptor) [pid 394] close(100) = -1 EBADF (Bad file descriptor) [pid 394] close(101) = -1 EBADF (Bad file descriptor) [pid 394] close(102) = -1 EBADF (Bad file descriptor) [pid 394] close(103) = -1 EBADF (Bad file descriptor) [pid 394] close(104) = -1 EBADF (Bad file descriptor) [pid 394] close(105) = -1 EBADF (Bad file descriptor) [pid 394] close(106) = -1 EBADF (Bad file descriptor) [pid 394] close(107) = -1 EBADF (Bad file descriptor) [pid 394] close(108) = -1 EBADF (Bad file descriptor) [pid 394] close(109) = -1 EBADF (Bad file descriptor) [pid 394] close(110) = -1 EBADF (Bad file descriptor) [pid 394] close(111) = -1 EBADF (Bad file descriptor) [pid 394] close(112) = -1 EBADF (Bad file descriptor) [pid 394] close(113) = -1 EBADF (Bad file descriptor) [pid 394] close(114) = -1 EBADF (Bad file descriptor) [pid 394] close(115) = -1 EBADF (Bad file descriptor) [pid 394] close(116) = -1 EBADF (Bad file descriptor) [pid 394] close(117) = -1 EBADF (Bad file descriptor) [pid 394] close(118) = -1 EBADF (Bad file descriptor) [pid 394] close(119) = -1 EBADF (Bad file descriptor) [pid 394] close(120) = -1 EBADF (Bad file descriptor) [pid 394] close(121) = -1 EBADF (Bad file descriptor) [pid 394] close(122) = -1 EBADF (Bad file descriptor) [pid 394] close(123) = -1 EBADF (Bad file descriptor) [pid 394] close(124) = -1 EBADF (Bad file descriptor) [pid 394] close(125) = -1 EBADF (Bad file descriptor) [pid 394] close(126) = -1 EBADF (Bad file descriptor) [pid 394] close(127) = -1 EBADF (Bad file descriptor) [pid 394] close(128) = -1 EBADF (Bad file descriptor) [pid 394] close(129) = -1 EBADF (Bad file descriptor) [pid 394] close(130) = -1 EBADF (Bad file descriptor) [pid 394] close(131) = -1 EBADF (Bad file descriptor) [pid 394] close(132) = -1 EBADF (Bad file descriptor) [pid 394] close(133) = -1 EBADF (Bad file descriptor) [pid 394] close(134) = -1 EBADF (Bad file descriptor) [pid 394] close(135) = -1 EBADF (Bad file descriptor) [pid 394] close(136) = -1 EBADF (Bad file descriptor) [pid 394] close(137) = -1 EBADF (Bad file descriptor) [pid 394] close(138) = -1 EBADF (Bad file descriptor) [pid 394] close(139) = -1 EBADF (Bad file descriptor) [pid 394] close(140) = -1 EBADF (Bad file descriptor) [pid 394] close(141) = -1 EBADF (Bad file descriptor) [pid 394] close(142) = -1 EBADF (Bad file descriptor) [pid 394] close(143) = -1 EBADF (Bad file descriptor) [pid 394] close(144) = -1 EBADF (Bad file descriptor) [pid 394] close(145) = -1 EBADF (Bad file descriptor) [pid 394] close(146) = -1 EBADF (Bad file descriptor) [pid 394] close(147) = -1 EBADF (Bad file descriptor) [pid 394] close(148) = -1 EBADF (Bad file descriptor) [pid 394] close(149) = -1 EBADF (Bad file descriptor) [pid 394] close(150) = -1 EBADF (Bad file descriptor) [pid 394] close(151) = -1 EBADF (Bad file descriptor) [pid 394] close(152) = -1 EBADF (Bad file descriptor) [pid 394] close(153) = -1 EBADF (Bad file descriptor) [pid 394] close(154) = -1 EBADF (Bad file descriptor) [pid 394] close(155) = -1 EBADF (Bad file descriptor) [pid 394] close(156) = -1 EBADF (Bad file descriptor) [pid 394] close(157) = -1 EBADF (Bad file descriptor) [pid 394] close(158) = -1 EBADF (Bad file descriptor) [pid 394] close(159) = -1 EBADF (Bad file descriptor) [pid 394] close(160) = -1 EBADF (Bad file descriptor) [pid 394] close(161) = -1 EBADF (Bad file descriptor) [pid 394] close(162) = -1 EBADF (Bad file descriptor) [pid 394] close(163) = -1 EBADF (Bad file descriptor) [pid 394] close(164) = -1 EBADF (Bad file descriptor) [pid 394] close(165) = -1 EBADF (Bad file descriptor) [pid 394] close(166) = -1 EBADF (Bad file descriptor) [pid 394] close(167) = -1 EBADF (Bad file descriptor) [pid 394] close(168) = -1 EBADF (Bad file descriptor) [pid 394] close(169) = -1 EBADF (Bad file descriptor) [pid 394] close(170) = -1 EBADF (Bad file descriptor) [pid 394] close(171) = -1 EBADF (Bad file descriptor) [pid 394] close(172) = -1 EBADF (Bad file descriptor) [pid 394] close(173) = -1 EBADF (Bad file descriptor) [pid 394] close(174) = -1 EBADF (Bad file descriptor) [pid 394] close(175) = -1 EBADF (Bad file descriptor) [pid 394] close(176) = -1 EBADF (Bad file descriptor) [pid 394] close(177) = -1 EBADF (Bad file descriptor) [pid 394] close(178) = -1 EBADF (Bad file descriptor) [pid 394] close(179) = -1 EBADF (Bad file descriptor) [pid 394] close(180) = -1 EBADF (Bad file descriptor) [pid 394] close(181) = -1 EBADF (Bad file descriptor) [pid 394] close(182) = -1 EBADF (Bad file descriptor) [pid 394] close(183) = -1 EBADF (Bad file descriptor) [pid 394] close(184) = -1 EBADF (Bad file descriptor) [pid 394] close(185) = -1 EBADF (Bad file descriptor) [pid 394] close(186) = -1 EBADF (Bad file descriptor) [pid 394] close(187) = -1 EBADF (Bad file descriptor) [pid 394] close(188) = -1 EBADF (Bad file descriptor) [pid 394] close(189) = -1 EBADF (Bad file descriptor) [pid 394] close(190) = -1 EBADF (Bad file descriptor) [pid 394] close(191) = -1 EBADF (Bad file descriptor) [pid 394] close(192) = -1 EBADF (Bad file descriptor) [pid 394] close(193) = -1 EBADF (Bad file descriptor) [pid 394] close(194) = -1 EBADF (Bad file descriptor) [pid 394] close(195) = -1 EBADF (Bad file descriptor) [pid 394] close(196) = -1 EBADF (Bad file descriptor) [pid 394] close(197) = -1 EBADF (Bad file descriptor) [pid 394] close(198) = -1 EBADF (Bad file descriptor) [pid 394] close(199) = -1 EBADF (Bad file descriptor) [pid 394] close(200) = -1 EBADF (Bad file descriptor) [pid 394] close(201) = -1 EBADF (Bad file descriptor) [pid 394] close(202) = -1 EBADF (Bad file descriptor) [pid 394] close(203) = -1 EBADF (Bad file descriptor) [pid 394] close(204) = -1 EBADF (Bad file descriptor) [pid 394] close(205) = -1 EBADF (Bad file descriptor) [pid 394] close(206) = -1 EBADF (Bad file descriptor) [pid 394] close(207) = -1 EBADF (Bad file descriptor) [pid 394] close(208) = -1 EBADF (Bad file descriptor) [pid 394] close(209) = -1 EBADF (Bad file descriptor) [pid 394] close(210) = -1 EBADF (Bad file descriptor) [pid 394] close(211) = -1 EBADF (Bad file descriptor) [pid 394] close(212) = -1 EBADF (Bad file descriptor) [pid 394] close(213) = -1 EBADF (Bad file descriptor) [pid 394] close(214) = -1 EBADF (Bad file descriptor) [pid 394] close(215) = -1 EBADF (Bad file descriptor) [pid 394] close(216) = -1 EBADF (Bad file descriptor) [pid 394] close(217) = -1 EBADF (Bad file descriptor) [pid 394] close(218) = -1 EBADF (Bad file descriptor) [pid 394] close(219) = -1 EBADF (Bad file descriptor) [pid 394] close(220) = -1 EBADF (Bad file descriptor) [pid 394] close(221) = -1 EBADF (Bad file descriptor) [pid 394] close(222) = -1 EBADF (Bad file descriptor) [pid 394] close(223) = -1 EBADF (Bad file descriptor) [pid 394] close(224) = -1 EBADF (Bad file descriptor) [pid 394] close(225) = -1 EBADF (Bad file descriptor) [pid 394] close(226) = -1 EBADF (Bad file descriptor) [pid 394] close(227) = -1 EBADF (Bad file descriptor) [pid 394] close(228) = -1 EBADF (Bad file descriptor) [pid 394] close(229) = -1 EBADF (Bad file descriptor) [pid 394] close(230) = -1 EBADF (Bad file descriptor) [pid 394] close(231) = -1 EBADF (Bad file descriptor) [pid 394] close(232) = -1 EBADF (Bad file descriptor) [pid 394] close(233) = -1 EBADF (Bad file descriptor) [pid 394] close(234) = -1 EBADF (Bad file descriptor) [pid 394] close(235) = -1 EBADF (Bad file descriptor) [pid 394] close(236) = -1 EBADF (Bad file descriptor) [pid 394] close(237) = -1 EBADF (Bad file descriptor) [pid 394] close(238) = -1 EBADF (Bad file descriptor) [pid 394] close(239) = -1 EBADF (Bad file descriptor) [pid 394] close(240) = -1 EBADF (Bad file descriptor) [pid 394] close(241) = -1 EBADF (Bad file descriptor) [pid 394] close(242) = -1 EBADF (Bad file descriptor) [pid 394] close(243) = -1 EBADF (Bad file descriptor) [pid 394] close(244) = -1 EBADF (Bad file descriptor) [pid 394] close(245) = -1 EBADF (Bad file descriptor) [pid 394] close(246) = -1 EBADF (Bad file descriptor) [pid 394] close(247) = -1 EBADF (Bad file descriptor) [pid 394] close(248) = -1 EBADF (Bad file descriptor) [pid 394] close(249) = -1 EBADF (Bad file descriptor) [pid 394] close(250) = -1 EBADF (Bad file descriptor) [pid 394] close(251) = -1 EBADF (Bad file descriptor) [pid 394] close(252) = -1 EBADF (Bad file descriptor) [pid 394] close(253) = -1 EBADF (Bad file descriptor) [pid 394] close(254) = -1 EBADF (Bad file descriptor) [pid 394] close(255) = -1 EBADF (Bad file descriptor) [pid 394] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 394] execve("ci2-android-5-15/syz-executor", ["ci2-android-5-15/syz-executor", "exec"], 0x7fff9a4c0490 /* 2 vars */ [pid 309] <... clone3 resumed>) = 394 [pid 394] <... execve resumed>) = 0 [pid 309] munmap(0x7f006b33d000, 36864 [pid 394] brk(NULL [pid 309] <... munmap resumed>) = 0 [pid 394] <... brk resumed>) = 0x555584833000 [pid 309] rt_sigprocmask(SIG_SETMASK, [] [pid 394] brk(0x555584833e80 [pid 309] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... brk resumed>) = 0x555584833e80 [pid 309] fcntl(28, F_GETFL [pid 394] arch_prctl(ARCH_SET_FS, 0x555584833500 [pid 309] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 394] <... arch_prctl resumed>) = 0 [pid 309] fcntl(28, F_SETFL, O_RDONLY|O_NONBLOCK [pid 394] set_tid_address(0x5555848337d0 [pid 309] <... fcntl resumed>) = 0 [pid 394] <... set_tid_address resumed>) = 394 [pid 309] fcntl(33, F_GETFL [pid 394] set_robust_list(0x5555848337e0, 24 [pid 309] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 394] <... set_robust_list resumed>) = 0 [pid 309] fcntl(33, F_SETFL, O_RDONLY|O_NONBLOCK [pid 394] prlimit64(0, RLIMIT_STACK, NULL [pid 309] <... fcntl resumed>) = 0 [pid 394] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 309] close(10 [pid 394] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 309] <... close resumed>) = 0 [pid 394] <... readlinkat resumed>, "/root/ci2-android-5-15/syz-executor", 4096) = 35 [pid 309] close(32 [pid 394] getrandom( [pid 309] <... close resumed>) = 0 [pid 394] <... getrandom resumed>"\x4d\x84\xea\x05\xff\x91\x89\x82", 8, GRND_NONBLOCK) = 8 [pid 309] close(37 [pid 394] brk(NULL [pid 309] <... close resumed>) = 0 [pid 394] <... brk resumed>) = 0x555584833e80 [pid 309] close(20 [pid 394] brk(0x555584854e80 [pid 309] <... close resumed>) = 0 [pid 394] <... brk resumed>) = 0x555584854e80 [pid 309] close(21 [pid 394] brk(0x555584855000 [pid 309] <... close resumed>) = 0 [pid 394] <... brk resumed>) = 0x555584855000 [pid 309] close(29 [pid 394] mprotect(0x7fa1c7179000, 1245184, PROT_READ [pid 309] <... close resumed>) = 0 [pid 394] <... mprotect resumed>) = 0 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72 [pid 394] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] <... write resumed>) = 72 [pid 394] <... prctl resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 394] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999985894}) [pid 394] <... mmap resumed>) = 0x1ffffffff000 [pid 345] <... epoll_pwait resumed>, [], 128, 556, NULL, 0) = 0 [pid 309] read(3 [pid 394] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 345] epoll_pwait(4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 394] <... mmap resumed>) = 0x200000000000 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] read(3 [pid 394] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 345] futex(0x164cd1400160, FUTEX_WAKE_PRIVATE, 1 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 394] <... mmap resumed>) = 0x200001000000 [pid 345] <... futex resumed>) = 1 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] <... futex resumed>) = 0 [pid 394] rt_sigaction(SIGCHLD, {sa_handler=0x7fa1c6f0e780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fa1c6ffc4d0} [pid 345] epoll_pwait(4 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991063}) [pid 307] epoll_pwait(4 [pid 394] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] read(3 [pid 394] pkey_alloc(0, PKEY_UNRESTRICTED [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 394] <... pkey_alloc resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 394] getrandom( [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 394] <... getrandom resumed>"\xf5\x76\x03\x72\xf0\xd1\xf1\x4e", 8, GRND_NONBLOCK) = 8 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 394] mkdir("./syzkaller.PQUXlY", 0700 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990741}) [pid 394] <... mkdir resumed>) = 0 [pid 309] read(3 [pid 394] chmod("./syzkaller.PQUXlY", 0777 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 394] <... chmod resumed>) = 0 [pid 309] read(3 [pid 394] chdir("./syzkaller.PQUXlY" [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 394] <... chdir resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 394] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990370}) [pid 394] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] read(3 [pid 394] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 394] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] read(3 [pid 394] rt_sigaction(SIGSEGV, {sa_handler=0x7fa1c6f10bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fa1c6ffc4d0} [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 394] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 394] rt_sigaction(SIGBUS, {sa_handler=0x7fa1c6f10bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fa1c6ffc4d0} [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991933}) [pid 394] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] read(3 [pid 394] getpid( [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 394] <... getpid resumed>) = 394 [pid 309] read(3 [pid 394] mmap(0x1b2c620000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 394] <... mmap resumed>) = 0x1b2c620000 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 394] getpid( [pid 304] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 394] <... getpid resumed>) = 394 [pid 394] mmap(0x1b2d624000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b2d624000 [pid 394] close(3) = 0 [pid 394] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 394] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 394] dup2(0, 249) = 249 [pid 394] dup2(1, 248) = 248 [pid 394] dup2(2, 1) = 1 [pid 394] dup2(2, 0) = 0 [pid 394] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 394] unshare(CLONE_NEWPID) = 0 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 29.947659][ T384] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.954740][ T384] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.963119][ T384] device bridge_slave_1 entered promiscuous mode [ 29.971848][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.978919][ T379] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.986204][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555848337d0) = 395 [pid 394] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 384] <... sendto resumed>) = 40 [pid 384] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12ci2-android-5-15/strace-static-x86_64: Process 395 attached [pid 395] set_robust_list(0x5555848337e0, 24) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 395] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 395] getppid() = 0 [pid 395] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 395] dup2(3, 201) = 201 [pid 395] close(3) = 0 [pid 395] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 395] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 395] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 395] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 395] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 395] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 395] unshare(CLONE_NEWNS) = 0 [pid 395] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 395] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 395] unshare(CLONE_NEWCGROUP) = 0 [pid 395] unshare(CLONE_NEWUTS) = 0 [pid 395] unshare(CLONE_SYSVSEM) = 0 [pid 395] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 395] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 395] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 395] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 395] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 395] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 395] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 395] getpid() = 1 [pid 395] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=965354963} [pid 385] <... sendto resumed>) = 40 [pid 379] <... sendto resumed>) = 44 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 136 [pid 384] <... sendto resumed>) = 136 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... unshare resumed>) = 0 [pid 379] recvfrom(3 [pid 391] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... openat resumed>) = 3 [pid 391] write(3, "0 65535", 7 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... write resumed>) = 7 [pid 379] <... socket resumed>) = 5 [pid 384] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(3 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 391] <... close resumed>) = 0 [pid 385] <... sendto resumed>) = 136 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] newfstatat(AT_FDCWD, "/dev/net/tun" [pid 379] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_0", ifr_ifindex=29}) = 0 [pid 379] <... close resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFCHR|0666, st_rdev=makedev(0xa, 0xc8), ...}, 0) = 0 [pid 385] close(5) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 379] <... sendto resumed>) = 40 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] close(5) = 0 [pid 379] recvfrom(3 [pid 391] <... openat resumed>) = 3 [pid 395] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 136 [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"]}], 4096, 0, NULL, NULL) = 60 [pid 395] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x05\x08\x00\x01\x00\xac\x1e\x00\x05"]}], 4096, 0, NULL, NULL) = 60 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="nr4"}) = -1 ENODEV (No such device) [pid 395] close(5) = 0 [pid 384] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x01\x00\xbb\xbb\xbb\x00\x00\x00\x04\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_0", ifr_ifindex=25}) = 0 [pid 384] close(5) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 384] close(5 [pid 379] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] dup2(3, 200 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 391] <... dup2 resumed>) = 200 [pid 395] <... sendto resumed>) = 44 [pid 384] <... sendto resumed>) = 40 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] recvfrom(3 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x01\x00\xbb\xbb\xbb\x00\x00\x00\x04\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] close(3 [pid 385] <... sendto resumed>) = 40 [pid 379] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="rose4" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_1" [pid 385] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... close resumed>) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] ioctl(200, TUNSETIFF, 0x7ffe720d8710 [pid 379] <... sendto resumed>) = 32 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 379] recvfrom(3 [pid 395] close(5 [pid 384] close(5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 5 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x01\x05\x08\x00\x01\x00\xac\x1e\x01\x05"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 395] <... sendto resumed>) = 40 [pid 391] <... ioctl resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 395] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 379] close(5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x01\x05\x08\x00\x01\x00\xac\x1e\x01\x05"]}], 4096, 0, NULL, NULL) = 60 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_1" [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 385] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 384] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="rose4" [pid 391] <... openat resumed>) = 3 [pid 385] close(5 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] write(3, "0", 1 [pid 385] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 40 [pid 379] <... sendto resumed>) = 40 [pid 395] close(5 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x01\x00\xbb\xbb\xbb\x01\x04\x00\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... write resumed>) = 1 [pid 385] <... socket resumed>) = 5 [pid 384] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 44 [pid 391] close(3 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 384] <... sendto resumed>) = 136 [pid 395] recvfrom(3 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x01\x00\xbb\xbb\xbb\x01\x04\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] close(3 [pid 391] <... close resumed>) = 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 391] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC [pid 385] close(5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 395] unshare(CLONE_NEWNET [pid 391] <... openat resumed>) = 3 [pid 385] <... close resumed>) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 391] write(3, "0", 1 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 391] <... write resumed>) = 1 [pid 379] <... close resumed>) = 0 [pid 391] close(3 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... close resumed>) = 0 [pid 391] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0 [pid 391] close(5) = 0 [ 29.993228][ T379] bridge0: port 1(bridge_slave_0) entered forwarding state [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\xaa\x08\x00\x01\x00\xac\x14\x14\xaa"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 136 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 64 [pid 391] <... sendto resumed>) = 40 [pid 385] <... sendto resumed>) = 140 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 391] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 385] <... sendto resumed>) = 140 [pid 384] <... socket resumed>) = 5 [pid 391] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 385] recvfrom(3 [pid 379] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_0" [pid 391] close(5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 391] <... close resumed>) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... ioctl resumed>, ifr_ifindex=29}) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 391] <... sendto resumed>) = 64 [pid 385] <... socket resumed>) = 5 [pid 379] close(5 [pid 391] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 379] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... unshare resumed>) = 0 [pid 391] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 385] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 379] <... sendto resumed>) = 32 [pid 395] <... openat resumed>) = 3 [pid 391] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] recvfrom(3 [pid 395] write(3, "0 65535", 7 [pid 391] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... write resumed>) = 7 [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(3 [pid 391] sendto(3, [{nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x08\x00\x01\x00\xac\x14\x14\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 391] <... sendto resumed>) = 48 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 384] <... sendto resumed>) = 40 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 395] newfstatat(AT_FDCWD, "/dev/net/tun" [pid 391] recvfrom(3 [pid 384] recvfrom(3 [pid 379] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFCHR|0666, st_rdev=makedev(0xa, 0xc8), ...}, 0) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] close(5 [pid 395] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... close resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 391] <... socket resumed>) = 5 [pid 385] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] dup2(3, 200 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_1" [pid 379] <... sendto resumed>) = 40 [pid 395] <... dup2 resumed>) = 200 [pid 391] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 385] <... sendto resumed>) = 40 [pid 384] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 379] recvfrom(3 [pid 395] close(3 [pid 391] close(5 [pid 385] recvfrom(3 [pid 384] close(5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... close resumed>) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(200, TUNSETIFF, 0x7ffde50d39c0 [pid 391] sendto(3, [{nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>) = 0 [pid 391] <... sendto resumed>) = 60 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 395] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC [pid 391] recvfrom(3 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 379] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 395] <... openat resumed>) = 3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] close(5 [pid 395] write(3, "0", 1 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] close(5 [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 395] <... write resumed>) = 1 [pid 391] <... socket resumed>) = 5 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(3 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 64 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 40 [pid 379] recvfrom(3 [pid 395] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC [pid 391] close(5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 384] recvfrom(3 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... openat resumed>) = 3 [pid 391] <... close resumed>) = 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] write(3, "0", 1 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(5 [pid 384] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 395] <... write resumed>) = 1 [pid 391] <... sendto resumed>) = 44 [pid 385] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 140 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 395] close(3 [pid 384] recvfrom(3 [pid 379] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 395] <... close resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] close(5 [pid 395] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 384] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 140 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... sendto resumed>) = 40 [pid 384] recvfrom(3 [pid 379] <... sendto resumed>) = 32 [pid 395] <... socket resumed>) = 5 [pid 391] close(3 [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 391] <... close resumed>) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 391] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 385] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x18\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d\x0c\x00\x02\x00\x08\x00\x02\x00\x01\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 391] <... socket resumed>) = 3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 379] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\xaa\x08\x00\x01\x00\xac\x14\x14\xaa"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5 [pid 379] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 384] <... close resumed>) = 0 [pid 379] close(5 [pid 391] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 84 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 40 [pid 384] <... socket resumed>) = 5 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 84 [pid 385] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 379] <... sendto resumed>) = 40 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] recvfrom(3 [pid 384] close(5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... close resumed>) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... sendto resumed>) = 40 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 379] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 391] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 385] <... socket resumed>) = 5 [pid 379] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] <... sendto resumed>) = 76 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... sendto resumed>) = 64 [pid 395] <... close resumed>) = 0 [pid 391] recvfrom(3 [pid 385] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 384] <... socket resumed>) = 5 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 64 [pid 391] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 72 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5 [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"]}], 4096, 0, NULL, NULL) = 92 [pid 385] <... sendto resumed>) = 32 [pid 384] <... close resumed>) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 395] <... socket resumed>) = 5 [pid 391] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 391] <... sendto resumed>) = 72 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 391] recvfrom(3 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... socket resumed>) = 5 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"]}], 4096, 0, NULL, NULL) = 92 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 379] <... sendto resumed>) = 44 [pid 395] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x08\x00\x01\x00\xac\x14\x14\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... sendto resumed>) = 72 [pid 395] <... sendto resumed>) = 48 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1" [pid 391] recvfrom(3 [pid 384] close(5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"]}], 4096, 0, NULL, NULL) = 92 [pid 385] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(5 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 76 [pid 385] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 40 [pid 379] <... sendto resumed>) = 40 [pid 395] <... socket resumed>) = 5 [pid 391] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 391] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x69\x63\x76\x66\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x69\x63\x76\x66\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 32 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 391] <... sendto resumed>) = 76 [pid 385] recvfrom(3 [pid 384] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x18\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d\x0c\x00\x02\x00\x08\x00\x02\x00\x01\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 391] recvfrom(3 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x69\x63\x76\x66\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x69\x63\x76\x66\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 385] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 84 [pid 379] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 60 [pid 391] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 76 [pid 385] <... sendto resumed>) = 132 [pid 384] recvfrom(3 [pid 379] <... sendto resumed>) = 32 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... socket resumed>) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 391] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 379] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 391] <... sendto resumed>) = 72 [pid 384] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 395] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 391] recvfrom(3 [pid 384] close(5 [pid 379] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 395] close(5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"]}], 4096, 0, NULL, NULL) = 92 [pid 384] <... close resumed>) = 0 [pid 379] close(5 [pid 395] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 391] <... sendto resumed>) = 76 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... sendto resumed>) = 32 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 395] <... sendto resumed>) = 44 [pid 379] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 384] recvfrom(3 [pid 379] close(5 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 385] <... sendto resumed>) = 132 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... sendto resumed>) = 64 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(3 [pid 391] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0 [pid 379] close(5 [pid 395] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 391] <... sendto resumed>) = 76 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1" [pid 379] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 379] <... sendto resumed>) = 32 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 84 [pid 391] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 5 [pid 384] close(5 [pid 379] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... sendto resumed>) = 60 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 384] <... close resumed>) = 0 [pid 379] <... sendto resumed>) = 64 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] recvfrom(3 [pid 385] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] close(5 [pid 379] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 76 [pid 385] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 32 [pid 379] <... sendto resumed>) = 32 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... socket resumed>) = 5 [pid 391] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 395] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1" [pid 384] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(5) = 0 [pid 391] <... sendto resumed>) = 76 [pid 385] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x26\x00\x00\x00\x08\x00\x02\x00\x28\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 72 [pid 384] <... sendto resumed>) = 132 [pid 379] <... sendto resumed>) = 40 [pid 385] <... sendto resumed>) = 88 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"]}], 4096, 0, NULL, NULL) = 92 [pid 385] <... recvfrom resumed>, [{nlmsg_len=108, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x26\x00\x00\x00\x08\x00\x02\x00\x28\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 108 [pid 395] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 72 [pid 391] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 385] <... socket resumed>) = 5 [pid 384] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"]}], 4096, 0, NULL, NULL) = 92 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 395] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 76 [pid 385] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 384] <... sendto resumed>) = 132 [pid 379] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 72 [pid 385] close(5 [pid 395] recvfrom(3 [pid 385] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"]}], 4096, 0, NULL, NULL) = 92 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 32 [pid 379] recvfrom(3 [pid 395] <... sendto resumed>) = 76 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] recvfrom(3 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x69\x63\x76\x66\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x69\x63\x76\x66\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 76 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 385] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x69\x63\x76\x66\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x69\x63\x76\x66\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 385] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 395] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 379] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1" [pid 391] <... sendto resumed>) = 76 [pid 384] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 379] close(5 [pid 395] <... sendto resumed>) = 76 [pid 385] <... sendto resumed>) = 32 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] close(5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 72 [pid 391] <... sendto resumed>) = 140 [pid 385] <... sendto resumed>) = 140 [pid 384] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x26\x00\x00\x00\x08\x00\x02\x00\x28\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 88 [pid 395] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"]}], 4096, 0, NULL, NULL) = 92 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] recvfrom(3 [pid 379] <... sendto resumed>) = 44 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 76 [pid 391] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=108, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x26\x00\x00\x00\x08\x00\x02\x00\x28\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 108 [pid 379] recvfrom(3 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 140 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 385] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(5 [pid 384] <... socket resumed>) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 395] <... sendto resumed>) = 76 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] recvfrom(3 [pid 385] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 391] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x29\x00\x00\x00"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 395] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 391] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 385] <... sendto resumed>) = 92 [pid 384] close(5 [pid 391] close(5) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0d\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 60 [pid 385] <... recvfrom resumed>, [{nlmsg_len=112, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x29\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 112 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 40 [pid 391] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=23}) = 0 [pid 391] close(5) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 391] close(5 [pid 395] <... sendto resumed>) = 76 [pid 395] recvfrom(3 [pid 384] <... sendto resumed>) = 32 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=40}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0d\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 132 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x05\x00\x81\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 40 [pid 391] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... sendto resumed>) = 40 [pid 391] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 76 [pid 379] recvfrom(3 [pid 395] recvfrom(3 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 136 [pid 384] <... sendto resumed>) = 32 [pid 384] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 100 [pid 384] <... sendto resumed>) = 140 [pid 391] recvfrom(3 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x01\x00\x00\x00\x06\x00\x05\x00\x88\xa8\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=41}) = 0 [pid 384] close(5) = 0 [pid 379] <... sendto resumed>) = 64 [pid 384] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x29\x00\x00\x00"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 76 [pid 385] <... sendto resumed>) = 100 [pid 384] <... sendto resumed>) = 92 [pid 379] recvfrom(3 [pid 395] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=112, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x29\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 112 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 136 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 140 [pid 391] recvfrom(3 [pid 385] <... socket resumed>) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 395] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 385] close(5 [pid 379] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 132 [pid 379] close(5 [pid 385] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] recvfrom(3 [pid 379] <... close resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_0" [pid 384] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x05\x00\x81\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 96 [pid 384] <... sendto resumed>) = 100 [pid 384] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 140 [pid 391] <... ioctl resumed>, ifr_ifindex=25}) = 0 [pid 385] recvfrom(3 [pid 379] <... sendto resumed>) = 44 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 384] close(5) = 0 [pid 379] recvfrom(3 [pid 385] <... recvfrom resumed>, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 395] recvfrom(3 [pid 391] close(5 [ 30.185786][ T391] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.193057][ T391] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.200733][ T391] device bridge_slave_0 entered promiscuous mode [ 30.213141][ T391] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.220601][ T391] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.228103][ T391] device bridge_slave_1 entered promiscuous mode [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x01\x00\x00\x00\x06\x00\x05\x00\x88\xa8\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 384] <... sendto resumed>) = 100 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 384] recvfrom(3 [pid 385] close(5 [pid 379] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 385] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... sendto resumed>) = 96 [pid 384] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] recvfrom(3 [pid 384] close(5 [pid 379] close(5 [pid 391] close(5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 384] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 391] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 5 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 391] <... sendto resumed>) = 40 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 384] <... sendto resumed>) = 96 [pid 391] recvfrom(3 [pid 385] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 379] <... sendto resumed>) = 40 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] close(5 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... close resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"]}], 4096, 0, NULL, NULL) = 60 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 385] <... sendto resumed>) = 104 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 379] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_1" [pid 384] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 395] close(5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=124, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0d\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] close(5 [pid 385] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 379] close(5 [pid 391] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 384] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 385] close(5 [pid 384] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 385] <... close resumed>) = 0 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 40 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=23}) = 0 [pid 395] close(5) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0d\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 40 [pid 379] <... sendto resumed>) = 64 [pid 391] recvfrom(3 [pid 379] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"]}], 4096, 0, NULL, NULL) = 84 [pid 391] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 40 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 136 [pid 385] <... sendto resumed>) = 104 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 96 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=124, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 391] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... recvfrom resumed>, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 44 [pid 379] recvfrom(3 [pid 395] <... sendto resumed>) = 136 [pid 379] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=15}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 136 [pid 391] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_0", ifr_ifindex=29}) = 0 [pid 391] close(5) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 140 [pid 379] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 104 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=15}) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=124, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] <... sendto resumed>) = 64 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=15}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5) = 0 [pid 379] <... sendto resumed>) = 44 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=16}) = 0 [pid 379] close(5 [pid 385] recvfrom(3 [pid 379] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 104 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=124, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 379] <... sendto resumed>) = 40 [pid 385] <... socket resumed>) = 5 [pid 379] recvfrom(3 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 384] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] close(5 [pid 379] <... socket resumed>) = 5 [pid 385] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 385] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x30\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 391] <... sendto resumed>) = 40 [pid 385] <... sendto resumed>) = 84 [pid 384] <... sendto resumed>) = 140 [pid 379] close(5 [pid 391] recvfrom(3 [pid 379] <... close resumed>) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] <... sendto resumed>) = 64 [pid 391] <... socket resumed>) = 5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=104, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x30\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 104 [pid 379] recvfrom(3 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_1" [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 136 [pid 391] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] close(5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... close resumed>) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 384] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] close(5 [pid 379] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 379] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_0" [pid 391] <... socket resumed>) = 5 [ 30.274078][ T395] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.281510][ T395] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.289346][ T395] device bridge_slave_0 entered promiscuous mode [ 30.298073][ T395] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.305197][ T395] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.315119][ T395] device bridge_slave_1 entered promiscuous mode [pid 385] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x6d\x61\x63\x73\x65\x63\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x2f\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=25}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 385] <... sendto resumed>) = 84 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] recvfrom(3 [pid 384] close(5 [pid 379] <... sendto resumed>) = 44 [pid 395] <... close resumed>) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 391] close(5 [pid 384] <... close resumed>) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 379] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 395] close(5 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x30\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 96 [pid 391] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 84 [pid 379] <... sendto resumed>) = 40 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=104, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x30\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 104 [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"]}], 4096, 0, NULL, NULL) = 60 [pid 391] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... recvfrom resumed>, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"]}], 4096, 0, NULL, NULL) = 116 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 140 [pid 384] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 391] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... sendto resumed>) = 40 [pid 391] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5 [pid 379] close(5 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 140 [pid 385] <... sendto resumed>) = 108 [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 384] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x6d\x61\x63\x73\x65\x63\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x2f\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 84 [pid 379] <... sendto resumed>) = 64 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_1" [pid 391] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"]}], 4096, 0, NULL, NULL) = 84 [pid 395] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 385] <... recvfrom resumed>, [{nlmsg_len=128, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"]}], 4096, 0, NULL, NULL) = 128 [pid 384] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 391] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 385] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC [pid 384] <... sendto resumed>) = 96 [pid 379] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 391] close(5 [pid 384] recvfrom(3 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... close resumed>) = 0 [pid 385] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 384] <... recvfrom resumed>, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"]}], 4096, 0, NULL, NULL) = 116 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC [pid 384] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 391] <... socket resumed>) = 5 [pid 385] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 384] <... sendto resumed>) = 108 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 384] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 384] <... recvfrom resumed>, [{nlmsg_len=128, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"]}], 4096, 0, NULL, NULL) = 128 [pid 379] <... sendto resumed>) = 44 [pid 395] <... close resumed>) = 0 [pid 391] close(5 [pid 385] <... socket resumed>) = 5 [pid 384] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... close resumed>) = 0 [pid 385] sendto(5, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 379] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] <... sendto resumed>) = 40 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 36 [pid 384] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 40 [pid 384] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 385] recvfrom(5 [pid 384] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 395] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... socket resumed>) = 5 [pid 379] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 395] <... sendto resumed>) = 136 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x1c\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112 [pid 384] sendto(5, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] recvfrom(3 [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(5 [pid 384] <... sendto resumed>) = 36 [pid 379] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 384] recvfrom(5 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x1c\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112 [pid 379] <... sendto resumed>) = 40 [pid 395] <... sendto resumed>) = 136 [pid 391] close(5 [pid 385] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] recvfrom(5 [pid 379] recvfrom(3 [pid 395] recvfrom(3 [pid 391] <... close resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 368 [pid 384] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(5 [pid 384] <... sendto resumed>) = 368 [pid 379] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_0" [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=29}) = 0 [pid 391] close(5 [pid 384] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] close(5 [pid 391] <... close resumed>) = 0 [pid 385] <... sendto resumed>) = 368 [pid 384] <... sendto resumed>) = 368 [pid 379] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] recvfrom(5 [pid 384] recvfrom(5 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x14\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 40 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... sendto resumed>) = 64 [pid 395] <... socket resumed>) = 5 [pid 391] recvfrom(3 [pid 384] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [ 30.356232][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.364934][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.372768][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 368 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x18\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d\x0c\x00\x02\x00\x08\x00\x02\x00\x01\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] recvfrom(5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 391] <... sendto resumed>) = 84 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 368 [pid 384] close(5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(5 [pid 384] <... close resumed>) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 395] <... sendto resumed>) = 40 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] close(5 [pid 395] recvfrom(3 [pid 391] <... socket resumed>) = 5 [pid 385] close(5 [pid 384] <... socket resumed>) = 5 [pid 379] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 385] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 379] <... sendto resumed>) = 44 [pid 395] <... socket resumed>) = 5 [pid 391] close(5 [pid 379] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_1" [pid 391] <... close resumed>) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 385] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 379] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 384] close(5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 395] <... socket resumed>) = 5 [pid 385] close(5 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 385] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 32 [pid 391] recvfrom(3 [pid 395] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 40 [pid 379] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 385] <... sendto resumed>) = 40 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 391] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 391] close(5 [pid 384] close(5 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 140 [pid 391] <... sendto resumed>) = 32 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 385] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 64 [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 384] recvfrom(3 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 395] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 391] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] close(5 [pid 385] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 379] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 384] close(5 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 140 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 395] close(5) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... sendto resumed>) = 64 [pid 379] <... sendto resumed>) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 395] close(5) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 395] close(5) = 0 [pid 384] <... sendto resumed>) = 44 [pid 385] recvfrom(3 [pid 379] recvfrom(3 [pid 384] recvfrom(3 [pid 391] <... sendto resumed>) = 132 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] recvfrom(3 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 40 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... socket resumed>) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 379] <... socket resumed>) = 5 [pid 385] close(5 [pid 384] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 385] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 379] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 379] close(5 [pid 384] close(5) = 0 [pid 379] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x18\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d\x0c\x00\x02\x00\x08\x00\x02\x00\x01\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 132 [pid 391] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] <... sendto resumed>) = 44 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 384] <... sendto resumed>) = 40 [pid 391] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 391] close(5) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 379] <... sendto resumed>) = 44 [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] recvfrom(3 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 385] close(5 [pid 384] close(5 [pid 379] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=40}) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [ 30.422244][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 30.431776][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.440389][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.447457][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 395] <... sendto resumed>) = 84 [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x26\x00\x00\x00\x08\x00\x02\x00\x28\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=21}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 40 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 88 [pid 385] <... socket resumed>) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0 [pid 385] close(5 [pid 384] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 32 [pid 391] recvfrom(3 [pid 385] <... close resumed>) = 0 [pid 384] recvfrom(3 [pid 379] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=108, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x26\x00\x00\x00\x08\x00\x02\x00\x28\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 108 [pid 385] <... sendto resumed>) = 64 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 395] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 379] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 379] close(5) = 0 [pid 395] close(5 [pid 391] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 391] close(5 [pid 385] <... socket resumed>) = 5 [pid 384] close(5 [pid 379] <... sendto resumed>) = 64 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 391] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 384] <... close resumed>) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 32 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 32 [pid 385] close(5 [pid 379] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=24}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 385] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 32 [pid 379] <... sendto resumed>) = 44 [pid 395] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 132 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 395] recvfrom(3 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 385] <... sendto resumed>) = 32 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1" [pid 385] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 132 [pid 391] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 384] close(5 [pid 379] close(5 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 32 [pid 385] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 385] close(5 [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 385] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 391] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 40 [pid 395] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 379] <... sendto resumed>) = 40 [pid 395] close(5) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=40}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x26\x00\x00\x00\x08\x00\x02\x00\x28\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 88 [pid 391] <... sendto resumed>) = 140 [pid 395] recvfrom(3, [{nlmsg_len=108, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x26\x00\x00\x00\x08\x00\x02\x00\x28\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 108 [pid 385] <... sendto resumed>) = 40 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 384] recvfrom(3 [pid 385] recvfrom(3 [pid 379] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] <... socket resumed>) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 385] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 379] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 385] close(5 [pid 384] close(5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 395] <... socket resumed>) = 5 [pid 391] close(5 [pid 385] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1" [pid 384] <... close resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 391] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x29\x00\x00\x00"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 64 [pid 379] close(5 [pid 395] <... close resumed>) = 0 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 379] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 32 [pid 391] <... sendto resumed>) = 92 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] <... socket resumed>) = 5 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=112, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x29\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 112 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 379] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 140 [pid 385] close(5 [pid 384] <... socket resumed>) = 5 [pid 379] recvfrom(3 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 384] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 379] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 384] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 395] close(5 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 395] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x29\x00\x00\x00"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 92 [pid 391] <... sendto resumed>) = 132 [pid 385] <... sendto resumed>) = 44 [pid 384] <... sendto resumed>) = 44 [pid 379] close(5 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=112, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x29\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 112 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 132 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 379] <... sendto resumed>) = 44 [pid 395] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 384] <... socket resumed>) = 5 [pid 379] recvfrom(3 [pid 395] close(5 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x05\x00\x81\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 100 [pid 395] recvfrom(3 [pid 385] <... close resumed>) = 0 [pid 384] close(5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 385] <... sendto resumed>) = 40 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [ 30.479766][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 30.488281][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.497423][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.504487][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [pid 391] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x05\x00\x81\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] recvfrom(3 [pid 379] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"]}], 4096, 0, NULL, NULL) = 60 [pid 384] <... sendto resumed>) = 40 [pid 379] close(5 [pid 395] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x01\x00\x00\x00\x06\x00\x05\x00\x88\xa8\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"]}], 4096, 0, NULL, NULL) = 60 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 100 [pid 391] <... sendto resumed>) = 100 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 379] <... sendto resumed>) = 40 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] close(5 [pid 384] <... socket resumed>) = 5 [pid 379] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 385] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 32 [pid 384] close(5 [pid 395] <... close resumed>) = 0 [pid 385] recvfrom(3 [pid 379] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 395] <... sendto resumed>) = 96 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 384] <... sendto resumed>) = 32 [pid 379] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 391] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] close(5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 379] close(5 [pid 395] <... socket resumed>) = 5 [pid 385] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 391] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x01\x00\x00\x00\x06\x00\x05\x00\x88\xa8\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 5 [pid 395] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 96 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 379] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 100 [pid 385] <... sendto resumed>) = 40 [pid 384] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 379] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] close(5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 385] <... socket resumed>) = 5 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 379] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 40 [pid 385] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 395] close(5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 391] <... socket resumed>) = 5 [pid 385] close(5 [pid 384] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 379] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 395] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] close(5 [pid 395] <... sendto resumed>) = 104 [pid 391] close(5 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=124, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 64 [pid 384] <... socket resumed>) = 5 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 96 [pid 385] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 104 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 379] <... sendto resumed>) = 44 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=124, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 385] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 140 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] recvfrom(3 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... sendto resumed>) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 385] close(5 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 385] <... close resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 395] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x30\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84 [pid 385] <... sendto resumed>) = 32 [pid 384] <... socket resumed>) = 5 [pid 379] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 395] recvfrom(3 [pid 391] close(5 [pid 385] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 379] close(5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=104, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x30\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 104 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 384] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 379] <... sendto resumed>) = 40 [pid 395] <... close resumed>) = 0 [pid 385] close(5 [pid 384] <... sendto resumed>) = 32 [pid 395] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x6d\x61\x63\x73\x65\x63\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x2f\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 395] <... sendto resumed>) = 84 [pid 391] <... sendto resumed>) = 96 [pid 385] <... close resumed>) = 0 [pid 384] recvfrom(3 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 385] <... sendto resumed>) = 40 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 96 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"]}], 4096, 0, NULL, NULL) = 116 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 395] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 385] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 395] <... sendto resumed>) = 108 [pid 391] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 384] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 395] recvfrom(3 [pid 391] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 384] close(5 [pid 379] close(5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=128, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"]}], 4096, 0, NULL, NULL) = 128 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 395] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC [pid 391] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 385] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC [pid 391] <... sendto resumed>) = 104 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 40 [pid 395] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 391] recvfrom(3 [pid 379] <... sendto resumed>) = 64 [pid 395] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 395] sendto(5, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=124, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 385] <... sendto resumed>) = 64 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 395] recvfrom(5, [{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x1c\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112 [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0 [pid 385] close(5 [pid 395] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 385] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 368 [pid 391] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 385] <... sendto resumed>) = 32 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 395] recvfrom(5 [pid 391] close(5 [pid 385] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... close resumed>) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] close(5 [pid 379] close(5 [pid 395] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 368 [pid 385] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] recvfrom(5 [pid 391] <... sendto resumed>) = 104 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 385] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 384] <... sendto resumed>) = 64 [pid 395] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=124, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 385] close(5 [pid 379] <... sendto resumed>) = 44 [pid 384] recvfrom(3 [pid 395] <... sendto resumed>) = 368 [pid 391] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(5 [pid 385] <... close resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] close(5 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 379] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 384] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 395] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 384] close(5 [pid 395] close(5 [pid 379] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 384] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 140 [pid 385] <... sendto resumed>) = 40 [pid 379] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 40 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 32 [pid 395] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 379] <... sendto resumed>) = 40 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 395] close(5 [pid 391] close(5 [pid 385] close(5 [pid 384] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 395] <... sendto resumed>) = 64 [pid 391] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x30\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 64 [pid 384] close(5 [pid 379] <... sendto resumed>) = 64 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 379] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 84 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 391] recvfrom(3 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 40 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 391] <... recvfrom resumed>, [{nlmsg_len=104, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x30\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 104 [pid 385] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 379] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 395] close(5 [pid 391] <... socket resumed>) = 5 [pid 385] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 385] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... sendto resumed>) = 44 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=39}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x6d\x61\x63\x73\x65\x63\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x2f\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 5 [pid 385] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 40 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=39}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 391] <... sendto resumed>) = 84 [pid 379] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 379] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... sendto resumed>) = 64 [pid 379] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 391] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 384] recvfrom(3 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 395] close(5) = 0 [pid 391] <... sendto resumed>) = 96 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] recvfrom(3 [pid 379] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"]}], 4096, 0, NULL, NULL) = 116 [pid 379] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 40 [pid 391] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 5 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 108 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 385] <... sendto resumed>) = 44 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 379] <... sendto resumed>) = 44 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=128, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"]}], 4096, 0, NULL, NULL) = 128 [pid 384] close(5 [pid 379] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC [pid 384] <... close resumed>) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 379] <... socket resumed>) = 5 [pid 391] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 385] <... sendto resumed>) = 40 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 395] <... sendto resumed>) = 64 [pid 391] sendto(5, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 44 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] recvfrom(3 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] close(5 [pid 395] <... socket resumed>) = 5 [pid 391] recvfrom(5 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 395] close(5 [pid 384] close(5 [pid 395] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 32 [pid 391] <... recvfrom resumed>, [{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x1c\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112 [pid 385] <... sendto resumed>) = 32 [pid 384] <... sendto resumed>) = 40 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] recvfrom(5 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... sendto resumed>) = 40 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 395] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 395] close(5 [pid 391] <... sendto resumed>) = 368 [pid 385] close(5 [pid 384] close(5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"]}], 4096, 0, NULL, NULL) = 60 [pid 395] <... close resumed>) = 0 [pid 391] recvfrom(5 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 40 [pid 391] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 368 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 395] <... socket resumed>) = 5 [pid 391] recvfrom(5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 395] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 395] close(5 [pid 385] close(5 [pid 384] close(5 [pid 395] <... close resumed>) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 64 [pid 391] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 32 [pid 379] close(5 [pid 395] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 368 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 391] recvfrom(5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 395] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 395] close(5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] close(5 [pid 384] close(5 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 391] close(5 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 391] <... close resumed>) = 0 [pid 385] <... sendto resumed>) = 32 [pid 384] <... sendto resumed>) = 40 [pid 379] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 379] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"]}], 4096, 0, NULL, NULL) = 84 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 384] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 395] close(5 [pid 384] close(5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 384] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 40 [pid 391] close(5 [pid 385] close(5 [pid 384] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 384] recvfrom(3 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"]}], 4096, 0, NULL, NULL) = 60 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... socket resumed>) = 5 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 391] <... sendto resumed>) = 40 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 379] close(5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 40 [pid 384] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 395] close(5 [pid 384] close(5 [pid 395] <... close resumed>) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 32 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 32 [ 30.618599][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.627289][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.644558][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.653330][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [pid 395] recvfrom(3 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 384] recvfrom(3 [pid 379] <... sendto resumed>) = 32 [pid 395] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 391] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] close(5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... close resumed>) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 384] <... socket resumed>) = 5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 395] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 391] <... sendto resumed>) = 64 [pid 385] <... close resumed>) = 0 [pid 384] close(5 [pid 395] <... close resumed>) = 0 [pid 391] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 5 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 40 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 64 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 395] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 379] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 379] close(5 [pid 395] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 391] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 385] <... socket resumed>) = 5 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 391] close(5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] <... close resumed>) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 379] <... sendto resumed>) = 40 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 379] recvfrom(3 [pid 395] <... sendto resumed>) = 64 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 391] <... sendto resumed>) = 44 [pid 385] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 32 [pid 384] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 391] <... socket resumed>) = 5 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 395] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 385] recvfrom(3 [pid 395] close(5) = 0 [pid 384] <... sendto resumed>) = 64 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 379] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 395] <... sendto resumed>) = 40 [pid 391] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] close(5 [pid 395] recvfrom(3 [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 379] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 40 [pid 395] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 391] recvfrom(3 [pid 385] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] close(5 [pid 384] close(5 [pid 395] close(5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... sendto resumed>) = 64 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 32 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... sendto resumed>) = 40 [pid 395] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 391] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 384] <... socket resumed>) = 5 [pid 379] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 395] close(5 [pid 391] <... sendto resumed>) = 64 [pid 379] close(5 [pid 395] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 391] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 379] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 32 [pid 385] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... close resumed>) = 0 [pid 384] close(5 [pid 379] <... sendto resumed>) = 44 [pid 384] <... close resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 64 [pid 379] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 40 [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 391] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 391] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] close(5 [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 32 [pid 385] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... sendto resumed>) = 40 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 379] close(5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 385] <... sendto resumed>) = 32 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 379] <... sendto resumed>) = 40 [pid 395] close(5 [pid 384] <... sendto resumed>) = 64 [pid 395] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 395] <... sendto resumed>) = 64 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] recvfrom(3 [pid 391] close(5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"]}], 4096, 0, NULL, NULL) = 60 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 391] <... sendto resumed>) = 40 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 395] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 391] recvfrom(3 [pid 385] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 379] <... socket resumed>) = 5 [pid 395] close(5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] close(5 [pid 384] close(5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 395] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 379] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 385] <... sendto resumed>) = 40 [pid 391] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 384] <... sendto resumed>) = 32 [pid 379] <... close resumed>) = 0 [pid 391] close(5 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] <... close resumed>) = 0 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... sendto resumed>) = 32 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 64 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... socket resumed>) = 5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 391] recvfrom(3 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 384] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 395] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 385] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 384] close(5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 40 [pid 391] close(5 [pid 384] <... close resumed>) = 0 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] recvfrom(3 [pid 391] <... close resumed>) = 0 [pid 385] <... sendto resumed>) = 64 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 40 [pid 379] <... close resumed>) = 0 [pid 391] <... sendto resumed>) = 44 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 391] recvfrom(3 [pid 384] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... socket resumed>) = 5 [pid 379] <... sendto resumed>) = 40 [pid 395] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 379] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 385] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"]}], 4096, 0, NULL, NULL) = 60 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 64 [pid 391] close(5 [pid 385] <... close resumed>) = 0 [pid 384] close(5 [pid 379] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 44 [pid 384] recvfrom(3 [pid 379] close(5 [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"]}], 4096, 0, NULL, NULL) = 60 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 379] <... sendto resumed>) = 64 [pid 395] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 379] recvfrom(3 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... sendto resumed>) = 32 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 384] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 395] recvfrom(3 [pid 391] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 384] close(5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26"]}], 4096, 0, NULL, NULL) = 84 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 384] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 32 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 44 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 391] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 395] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] close(5 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 40 [pid 391] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] close(5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 379] <... sendto resumed>) = 32 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 379] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 40 [pid 385] close(5 [pid 384] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 379] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 395] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 391] recvfrom(3 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 64 [pid 379] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 40 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 395] <... sendto resumed>) = 64 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] recvfrom(3 [pid 391] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] close(5 [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 379] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 395] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 395] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 64 [pid 385] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 395] <... close resumed>) = 0 [pid 384] close(5 [pid 379] <... sendto resumed>) = 40 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(5 [pid 384] <... close resumed>) = 0 [pid 379] recvfrom(3 [pid 391] recvfrom(3 [pid 395] <... sendto resumed>) = 32 [pid 385] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"]}], 4096, 0, NULL, NULL) = 60 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 64 [pid 385] <... sendto resumed>) = 44 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 385] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 391] close(5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... socket resumed>) = 5 [pid 379] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 391] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 395] close(5 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 379] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] <... sendto resumed>) = 32 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 40 [pid 391] recvfrom(3 [pid 385] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 32 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 44 [pid 379] recvfrom(3 [pid 391] <... socket resumed>) = 5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 395] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 385] close(5 [pid 384] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 391] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 391] close(5 [pid 385] <... close resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] close(5 [pid 391] <... close resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 40 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1" [pid 391] <... sendto resumed>) = 40 [pid 385] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 64 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"]}], 4096, 0, NULL, NULL) = 60 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... socket resumed>) = 5 [pid 379] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 384] close(5 [pid 391] <... socket resumed>) = 5 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 384] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 379] <... sendto resumed>) = 40 [pid 395] close(5 [pid 391] close(5 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 40 [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"]}], 4096, 0, NULL, NULL) = 60 [pid 395] <... sendto resumed>) = 32 [pid 385] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 64 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 64 [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"]}], 4096, 0, NULL, NULL) = 60 [pid 379] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"]}], 4096, 0, NULL, NULL) = 84 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 391] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 379] close(5 [pid 395] close(5 [pid 391] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] close(5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 384] close(5 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... close resumed>) = 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... close resumed>) = 0 [pid 379] <... sendto resumed>) = 32 [pid 395] <... sendto resumed>) = 40 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(5 [pid 395] recvfrom(3 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 391] <... sendto resumed>) = 32 [pid 385] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 64 [pid 379] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... sendto resumed>) = 44 [pid 384] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"]}], 4096, 0, NULL, NULL) = 84 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] recvfrom(3 [pid 379] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 379] close(5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... sendto resumed>) = 64 [pid 379] <... close resumed>) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 384] close(5 [pid 391] close(5 [pid 395] recvfrom(3 [pid 385] close(5 [pid 384] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 40 [pid 395] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 44 [pid 391] <... sendto resumed>) = 40 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 40 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"]}], 4096, 0, NULL, NULL) = 60 [pid 395] close(5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 384] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 32 [pid 391] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 395] recvfrom(3 [pid 391] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] close(5 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 379] close(5 [pid 391] <... sendto resumed>) = 64 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 64 [pid 379] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 40 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 379] <... sendto resumed>) = 64 [pid 391] <... socket resumed>) = 5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] close(5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"]}], 4096, 0, NULL, NULL) = 84 [pid 395] <... sendto resumed>) = 40 [pid 391] close(5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 44 [pid 385] close(5 [pid 384] close(5 [pid 395] <... socket resumed>) = 5 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 391] recvfrom(3 [pid 385] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 64 [pid 379] <... close resumed>) = 0 [pid 385] <... sendto resumed>) = 44 [pid 395] <... close resumed>) = 0 [pid 384] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 64 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... sendto resumed>) = 44 [pid 395] recvfrom(3 [pid 391] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... socket resumed>) = 5 [pid 379] recvfrom(3 [pid 391] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 379] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] <... socket resumed>) = 5 [pid 391] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 384] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 384] close(5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 391] <... sendto resumed>) = 40 [pid 385] close(5 [pid 384] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 5 [pid 395] close(5 [pid 385] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 44 [pid 395] <... sendto resumed>) = 44 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] recvfrom(3 [pid 395] recvfrom(3 [pid 391] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 379] close(5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 391] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... socket resumed>) = 5 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 391] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 384] <... socket resumed>) = 5 [pid 379] <... sendto resumed>) = 40 [pid 395] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 395] close(5 [pid 379] recvfrom(3 [pid 391] <... sendto resumed>) = 64 [pid 385] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 395] <... close resumed>) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"]}], 4096, 0, NULL, NULL) = 60 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] recvfrom(3 [pid 385] <... close resumed>) = 0 [pid 384] close(5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 40 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 64 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 384] <... sendto resumed>) = 40 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 391] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 379] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 391] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 64 [pid 391] <... sendto resumed>) = 32 [pid 385] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 379] <... sendto resumed>) = 64 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 379] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5 [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"]}], 4096, 0, NULL, NULL) = 84 [pid 385] <... sendto resumed>) = 44 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 384] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 385] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 385] <... socket resumed>) = 5 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 379] close(5 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... close resumed>) = 0 [pid 385] close(5 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 385] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] close(5 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 44 [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 40 [pid 379] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 44 [pid 391] <... sendto resumed>) = 40 [pid 385] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"]}], 4096, 0, NULL, NULL) = 60 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... socket resumed>) = 5 [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 379] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim0"}) = -1 ENODEV (No such device) [pid 379] close(5 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 385] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 379] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] <... close resumed>) = 0 [pid 384] close(5 [pid 379] <... sendto resumed>) = 40 [pid 395] <... sendto resumed>) = 40 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 395] recvfrom(3 [pid 391] <... close resumed>) = 0 [pid 385] <... sendto resumed>) = 64 [pid 384] <... close resumed>) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"]}], 4096, 0, NULL, NULL) = 60 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] recvfrom(3 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 64 [pid 385] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"]}], 4096, 0, NULL, NULL) = 84 [pid 379] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim0"}) = -1 ENODEV (No such device) [pid 384] <... sendto resumed>) = 44 [pid 379] close(5 [pid 395] <... socket resumed>) = 5 [pid 391] recvfrom(3 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 379] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... sendto resumed>) = 64 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3 [pid 395] close(5 [pid 391] <... socket resumed>) = 5 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 385] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] close(5 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"]}], 4096, 0, NULL, NULL) = 84 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 64 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 44 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 32 [pid 385] recvfrom(3 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim0" [pid 384] <... sendto resumed>) = 40 [pid 395] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"]}], 4096, 0, NULL, NULL) = 84 [pid 391] recvfrom(3 [pid 384] recvfrom(3 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"]}], 4096, 0, NULL, NULL) = 60 [pid 379] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 379] <... sendto resumed>) = 44 [pid 395] close(5 [pid 391] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] recvfrom(3 [pid 391] <... close resumed>) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 395] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 40 [pid 385] close(5 [pid 384] <... close resumed>) = 0 [pid 391] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 64 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 391] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 379] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 391] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"]}], 4096, 0, NULL, NULL) = 84 [pid 379] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] close(5 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 40 [pid 384] <... socket resumed>) = 5 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x24\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 391] <... sendto resumed>) = 64 [pid 385] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=20}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x14\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 64 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... sendto resumed>) = 40 [pid 395] close(5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 384] close(5 [pid 379] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 40 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 385] <... socket resumed>) = 5 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 384] <... sendto resumed>) = 44 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 384] recvfrom(3 [pid 379] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 391] <... sendto resumed>) = 32 [ 30.800985][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.808934][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.824791][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.833108][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 44 [pid 384] <... socket resumed>) = 5 [pid 379] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 395] close(5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 395] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 379] close(5 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 385] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x24\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 40 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... sendto resumed>) = 64 [pid 395] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 40 [pid 385] <... sendto resumed>) = 40 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 379] <... sendto resumed>) = 44 [pid 379] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 384] close(5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=42}) = 0 [pid 379] close(5 [pid 391] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 391] close(5 [pid 385] close(5 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x14\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 64 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 64 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 384] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 379] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 379] close(5 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 384] close(5 [pid 395] <... sendto resumed>) = 40 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [ 30.855073][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 30.864478][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.873964][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.881040][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.889239][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... sendto resumed>) = 32 [pid 385] <... sendto resumed>) = 44 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] close(5 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 64 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... sendto resumed>) = 44 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 391] <... sendto resumed>) = 40 [pid 379] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 395] <... sendto resumed>) = 64 [pid 379] close(5 [pid 385] <... sendto resumed>) = 40 [pid 379] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... sendto resumed>) = 44 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=16}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 391] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 0 [pid 391] close(5) = 0 [ 30.909117][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 30.918906][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.927655][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.934793][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.945866][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 385] close(5 [pid 379] <... socket resumed>) = 5 [pid 384] close(5 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 309] <... pselect6 resumed>) = 0 (Timeout) [pid 307] <... epoll_pwait resumed>, [], 128, 998, NULL, 0) = 0 [pid 304] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] epoll_pwait(4 [pid 304] sched_getaffinity(0, 8192 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 304] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 307] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 345] <... futex resumed>) = 0 [pid 307] <... futex resumed>) = 1 [pid 345] epoll_pwait(4 [pid 307] epoll_pwait(4 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 345] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=993233401} [pid 345] <... write resumed>) = 8 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x3622fc0}], 128, -1, NULL, 0) = 1 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 307] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 64 [pid 385] <... sendto resumed>) = 64 [pid 391] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [pid 379] <... sendto resumed>) = 40 [pid 395] <... sendto resumed>) = 40 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3 [pid 391] <... socket resumed>) = 5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] recvfrom(3 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"]}], 4096, 0, NULL, NULL) = 60 [pid 391] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] close(5 [pid 385] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 391] <... close resumed>) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 44 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 384] <... socket resumed>) = 5 [pid 391] recvfrom(3 [pid 379] <... close resumed>) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... socket resumed>) = 5 [pid 385] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0 [pid 391] close(5) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(5 [pid 379] <... sendto resumed>) = 64 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] <... sendto resumed>) = 40 [pid 384] <... close resumed>) = 0 [pid 379] recvfrom(3 [pid 391] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 44 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 395] <... sendto resumed>) = 64 [pid 391] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 391] close(5 [pid 385] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 391] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 379] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 379] close(5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"]}], 4096, 0, NULL, NULL) = 84 [pid 391] <... sendto resumed>) = 64 [pid 385] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 379] <... close resumed>) = 0 [pid 391] recvfrom(3 [pid 385] close(5 [pid 384] close(5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [ 30.954902][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.963951][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.971143][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.979024][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.986850][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.994730][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 44 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 379] recvfrom(3 [pid 391] close(5) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 44 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 384] <... sendto resumed>) = 44 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=26}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 379] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=20}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=24}) = 0 [pid 384] close(5) = 0 [ 31.014085][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 31.023270][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 31.033327][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 31.042129][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 31.050625][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 44 [pid 379] <... sendto resumed>) = 40 [pid 379] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"]}], 4096, 0, NULL, NULL) = 60 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 64 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 40 [pid 379] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... socket resumed>) = 5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=24}) = 0 [pid 384] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 391] close(5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] <... close resumed>) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 384] <... sendto resumed>) = 64 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(5 [pid 384] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x14\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 64 [pid 391] <... sendto resumed>) = 40 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=24}) = 0 [pid 384] close(5) = 0 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"]}], 4096, 0, NULL, NULL) = 60 [pid 385] <... sendto resumed>) = 44 [pid 384] <... sendto resumed>) = 44 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 379] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"]}], 4096, 0, NULL, NULL) = 84 [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 395] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 379] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 391] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 384] close(5 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 384] <... sendto resumed>) = 40 [pid 379] close(5 [pid 395] recvfrom(3 [pid 384] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=26}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] close(5 [pid 379] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=22}) = 0 [pid 395] close(5) = 0 [ 31.057957][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.076440][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 31.085099][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 31.093449][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.100518][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 64 [pid 384] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... sendto resumed>) = 64 [pid 385] <... sendto resumed>) = 40 [pid 379] <... sendto resumed>) = 44 [pid 395] <... sendto resumed>) = 40 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"]}], 4096, 0, NULL, NULL) = 84 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 379] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 379] close(5 [pid 384] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... close resumed>) = 0 [pid 395] close(5 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 391] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 384] <... sendto resumed>) = 44 [pid 379] <... sendto resumed>) = 40 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 395] <... sendto resumed>) = 64 [pid 379] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 385] <... close resumed>) = 0 [pid 379] close(5 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... sendto resumed>) = 44 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 64 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... sendto resumed>) = 64 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 385] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 379] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 385] <... socket resumed>) = 5 [pid 384] close(5 [pid 379] <... sendto resumed>) = 44 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=43}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 379] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=43}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 379] <... sendto resumed>) = 64 [pid 391] <... sendto resumed>) = 40 [pid 395] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 391] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [pid 379] recvfrom(3 [pid 395] close(5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 44 [pid 384] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 40 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 379] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=30}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] close(5 [pid 384] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 385] <... sendto resumed>) = 40 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=24}) = 0 [pid 391] <... close resumed>) = 0 [pid 395] close(5 [pid 385] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 379] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 395] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 379] close(5 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 64 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 395] close(5 [pid 379] <... sendto resumed>) = 44 [pid 395] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 384] <... sendto resumed>) = 64 [ 31.108982][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 31.129408][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 31.139127][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.146210][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 385] close(5 [pid 384] recvfrom(3 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] close(5 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=28}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 384] close(5 [pid 379] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 384] <... close resumed>) = 0 [pid 379] close(5 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 395] recvfrom(3 [pid 385] <... sendto resumed>) = 64 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... sendto resumed>) = 44 [pid 385] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... sendto resumed>) = 44 [pid 379] <... sendto resumed>) = 40 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 391] <... socket resumed>) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 385] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 385] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 391] close(5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] close(5 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 391] <... sendto resumed>) = 40 [pid 384] <... socket resumed>) = 5 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 379] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... sendto resumed>) = 44 [pid 384] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 395] <... sendto resumed>) = 40 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 379] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 395] recvfrom(3 [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 379] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... sendto resumed>) = 40 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 379] <... sendto resumed>) = 64 [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 391] <... sendto resumed>) = 64 [pid 385] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 384] <... socket resumed>) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 391] recvfrom(3 [pid 385] close(5 [pid 395] close(5 [pid 385] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 379] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 40 [pid 384] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 379] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] close(5 [pid 391] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... close resumed>) = 0 [pid 391] close(5 [pid 385] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [ 31.162549][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 31.172734][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 31.182175][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 31.189822][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 64 [pid 391] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... sendto resumed>) = 64 [pid 379] <... sendto resumed>) = 44 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... sendto resumed>) = 44 [pid 384] <... sendto resumed>) = 64 [pid 391] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] close(5 [pid 385] close(5 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=26}) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 379] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 40 [pid 379] <... sendto resumed>) = 40 [pid 391] recvfrom(3 [pid 379] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"]}], 4096, 0, NULL, NULL) = 60 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 44 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 44 [pid 384] <... sendto resumed>) = 44 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 395] <... socket resumed>) = 5 [pid 379] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 385] recvfrom(3 [pid 384] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=37}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 40 [pid 391] <... sendto resumed>) = 64 [pid 385] <... socket resumed>) = 5 [pid 379] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 379] recvfrom(3 [pid 384] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"]}], 4096, 0, NULL, NULL) = 84 [pid 385] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=28}) = 0 [pid 391] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 395] close(5 [pid 385] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 395] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 395] <... sendto resumed>) = 64 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 395] recvfrom(3 [pid 391] close(5 [pid 379] close(5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... close resumed>) = 0 [pid 385] <... sendto resumed>) = 40 [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 384] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 385] recvfrom(3 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] <... sendto resumed>) = 44 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... sendto resumed>) = 44 [pid 395] <... close resumed>) = 0 [pid 391] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] recvfrom(3 [pid 395] <... sendto resumed>) = 44 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] recvfrom(3 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... socket resumed>) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 379] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 391] close(5 [pid 384] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 395] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 391] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] close(5 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 379] close(5 [pid 395] <... close resumed>) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 391] <... sendto resumed>) = 40 [pid 385] close(5 [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... close resumed>) = 0 [ 31.210643][ T379] device veth0_vlan entered promiscuous mode [ 31.219427][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.229548][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.239902][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 31.250086][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 40 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=30}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 44 [pid 379] recvfrom(3 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 384] recvfrom(3 [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"]}], 4096, 0, NULL, NULL) = 60 [pid 391] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x14\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=39}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] <... sendto resumed>) = 64 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 395] recvfrom(3 [pid 385] <... sendto resumed>) = 64 [pid 391] <... sendto resumed>) = 64 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] close(5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 379] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 384] <... socket resumed>) = 5 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 379] <... sendto resumed>) = 64 [pid 391] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 385] close(5 [pid 379] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=30}) = 0 [pid 395] close(5) = 0 [pid 384] close(5 [pid 385] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 44 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"]}], 4096, 0, NULL, NULL) = 84 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 44 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 44 [pid 384] <... sendto resumed>) = 64 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=37}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 379] close(5 [pid 395] <... socket resumed>) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 391] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 379] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 385] close(5 [pid 384] close(5 [pid 379] <... sendto resumed>) = 44 [pid 385] <... close resumed>) = 0 [pid 379] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 379] close(5) = 0 [ 31.272307][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 31.280793][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 31.299779][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 31.308426][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 44 [pid 384] recvfrom(3 [pid 391] <... sendto resumed>) = 40 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 64 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 395] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"]}], 4096, 0, NULL, NULL) = 60 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... sendto resumed>) = 40 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=22}) = 0 [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 379] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device) [pid 385] close(5) = 0 [ 31.316926][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.323966][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.331635][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 31.339777][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 31.347823][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 31.357595][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"]}], 4096, 0, NULL, NULL) = 60 [pid 395] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 391] <... sendto resumed>) = 64 [pid 385] <... sendto resumed>) = 64 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] close(5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... close resumed>) = 0 [pid 385] recvfrom(3 [pid 384] close(5 [pid 379] <... socket resumed>) = 5 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 395] <... sendto resumed>) = 44 [pid 385] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"]}], 4096, 0, NULL, NULL) = 84 [pid 384] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 385] <... socket resumed>) = 5 [pid 379] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 391] close(5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 384] <... sendto resumed>) = 40 [pid 395] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 391] <... close resumed>) = 0 [pid 379] <... sendto resumed>) = 64 [pid 395] close(5 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 44 [pid 379] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"]}], 4096, 0, NULL, NULL) = 84 [pid 391] recvfrom(3 [pid 385] close(5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"]}], 4096, 0, NULL, NULL) = 60 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=24}) = 0 [pid 391] close(5) = 0 [ 31.365941][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 31.376560][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 31.384687][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 31.396244][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 31.404974][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 31.413608][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 395] <... sendto resumed>) = 40 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] close(5) = 0 [pid 379] <... sendto resumed>) = 44 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 40 [pid 385] <... sendto resumed>) = 32 [pid 379] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 384] recvfrom(3 [pid 385] recvfrom(3 [pid 391] recvfrom(3 [pid 379] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 384] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"]}], 4096, 0, NULL, NULL) = 84 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 391] <... socket resumed>) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 395] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 385] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] close(5 [pid 391] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 385] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 391] close(5 [pid 379] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... close resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 64 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 385] <... sendto resumed>) = 40 [pid 391] <... sendto resumed>) = 64 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... sendto resumed>) = 40 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 32 [pid 395] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 385] <... socket resumed>) = 5 [pid 379] recvfrom(3 [pid 391] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 384] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"]}], 4096, 0, NULL, NULL) = 60 [pid 395] <... sendto resumed>) = 44 [pid 391] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device) [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] close(5 [pid 384] <... socket resumed>) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 40 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"]}], 4096, 0, NULL, NULL) = 60 [pid 391] <... sendto resumed>) = 44 [pid 385] <... sendto resumed>) = 64 [pid 384] close(5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 40 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... sendto resumed>) = 64 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] close(5 [pid 384] <... socket resumed>) = 5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"]}], 4096, 0, NULL, NULL) = 84 [pid 395] <... sendto resumed>) = 64 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"]}], 4096, 0, NULL, NULL) = 84 [pid 391] <... sendto resumed>) = 40 [pid 384] close(5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 44 [pid 384] <... sendto resumed>) = 64 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... sendto resumed>) = 44 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] <... sendto resumed>) = 32 [pid 391] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 391] <... sendto resumed>) = 64 [pid 385] close(5 [pid 384] close(5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 44 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"]}], 4096, 0, NULL, NULL) = 60 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... sendto resumed>) = 40 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"]}], 4096, 0, NULL, NULL) = 60 [pid 395] <... sendto resumed>) = 40 [pid 391] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... sendto resumed>) = 44 [pid 385] close(5 [pid 384] close(5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 32 [pid 384] <... sendto resumed>) = 40 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 391] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"]}], 4096, 0, NULL, NULL) = 60 [pid 379] <... sendto resumed>) = 64 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"]}], 4096, 0, NULL, NULL) = 84 [pid 395] <... sendto resumed>) = 64 [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... sendto resumed>) = 40 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] close(5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] close(5 [pid 384] <... close resumed>) = 0 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 32 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 391] <... socket resumed>) = 5 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 40 [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] <... sendto resumed>) = 44 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"]}], 4096, 0, NULL, NULL) = 60 [pid 384] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] <... sendto resumed>) = 44 [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... sendto resumed>) = 64 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] close(5 [pid 384] close(5 [pid 379] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] close(5 [pid 385] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... socket resumed>) = 5 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 64 [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 384] <... sendto resumed>) = 40 [pid 379] <... sendto resumed>) = 40 [pid 385] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26"]}], 4096, 0, NULL, NULL) = 84 [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"]}], 4096, 0, NULL, NULL) = 60 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 40 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"]}], 4096, 0, NULL, NULL) = 60 [pid 391] <... sendto resumed>) = 44 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 384] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 379] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... close resumed>) = 0 [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 385] <... sendto resumed>) = 32 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 64 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 385] recvfrom(3 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 384] <... sendto resumed>) = 64 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 32 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26"]}], 4096, 0, NULL, NULL) = 84 [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 391] <... sendto resumed>) = 40 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 379] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] close(5 [pid 384] <... socket resumed>) = 5 [pid 379] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 385] <... sendto resumed>) = 40 [pid 384] close(5 [pid 379] <... sendto resumed>) = 44 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 385] recvfrom(3 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"]}], 4096, 0, NULL, NULL) = 60 [pid 384] <... close resumed>) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 40 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 32 [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"]}], 4096, 0, NULL, NULL) = 60 [pid 391] <... sendto resumed>) = 64 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 384] recvfrom(3 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 379] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... socket resumed>) = 5 [ 31.420714][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.436595][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 31.445641][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 385] <... sendto resumed>) = 32 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... sendto resumed>) = 40 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 385] recvfrom(3 [pid 384] close(5 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 384] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 64 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] recvfrom(3 [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 40 [pid 395] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26"]}], 4096, 0, NULL, NULL) = 84 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1" [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"]}], 4096, 0, NULL, NULL) = 60 [pid 385] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 44 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 379] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 40 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 384] close(5 [pid 379] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"]}], 4096, 0, NULL, NULL) = 60 [pid 384] <... close resumed>) = 0 [pid 379] close(5 [pid 395] close(5 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 385] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 32 [pid 379] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1" [pid 384] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 32 [pid 391] close(5 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 395] recvfrom(3 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... sendto resumed>) = 64 [pid 395] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 379] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1" [pid 395] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 40 [pid 385] <... sendto resumed>) = 32 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] close(5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 384] <... close resumed>) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 40 [pid 379] <... socket resumed>) = 5 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 384] recvfrom(3 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 395] <... sendto resumed>) = 40 [pid 391] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"]}], 4096, 0, NULL, NULL) = 60 [pid 379] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 395] recvfrom(3 [pid 391] close(5 [pid 385] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] close(5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"]}], 4096, 0, NULL, NULL) = 60 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 379] <... close resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 40 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 64 [pid 385] recvfrom(3 [pid 384] close(5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"]}], 4096, 0, NULL, NULL) = 60 [pid 384] <... close resumed>) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 385] <... socket resumed>) = 5 [pid 379] <... sendto resumed>) = 44 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device) [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] recvfrom(3 [pid 379] recvfrom(3 [pid 395] close(5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=37}) = 0 [pid 391] close(5 [pid 385] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 32 [pid 391] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 32 [pid 379] <... sendto resumed>) = 40 [pid 379] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"]}], 4096, 0, NULL, NULL) = 60 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 385] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"]}], 4096, 0, NULL, NULL) = 84 [pid 379] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 44 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 395] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] recvfrom(3 [pid 379] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1" [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 385] close(5 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 384] <... socket resumed>) = 5 [pid 391] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 379] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 379] recvfrom(3 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"]}], 4096, 0, NULL, NULL) = 60 [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"]}], 4096, 0, NULL, NULL) = 60 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 40 [pid 385] <... sendto resumed>) = 44 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"]}], 4096, 0, NULL, NULL) = 84 [pid 395] <... socket resumed>) = 5 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1" [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 395] close(5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... sendto resumed>) = 32 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 384] close(5 [pid 379] close(5 [pid 395] recvfrom(3 [pid 391] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 379] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 391] close(5 [pid 384] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 44 [pid 395] <... socket resumed>) = 5 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 5 [pid 379] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 384] <... sendto resumed>) = 64 [pid 379] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... sendto resumed>) = 64 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 391] recvfrom(3 [pid 379] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"]}], 4096, 0, NULL, NULL) = 84 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 395] <... sendto resumed>) = 40 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] close(5 [pid 384] <... socket resumed>) = 5 [pid 379] close(5 [pid 395] recvfrom(3 [pid 391] <... socket resumed>) = 5 [pid 385] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 379] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"]}], 4096, 0, NULL, NULL) = 60 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x31\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 384] close(5 [pid 379] <... sendto resumed>) = 40 [pid 395] <... socket resumed>) = 5 [pid 391] close(5 [pid 379] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 391] <... close resumed>) = 0 [pid 385] <... sendto resumed>) = 40 [pid 384] <... close resumed>) = 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [ 31.518395][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 31.527254][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 31.540216][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 31.549462][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] recvfrom(3 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 391] <... sendto resumed>) = 44 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"]}], 4096, 0, NULL, NULL) = 60 [pid 379] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 391] recvfrom(3 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=49}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x31\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 391] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] close(5 [pid 391] close(5 [pid 385] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 44 [pid 379] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 385] <... sendto resumed>) = 64 [pid 395] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"]}], 4096, 0, NULL, NULL) = 84 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"]}], 4096, 0, NULL, NULL) = 84 [pid 379] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 40 [pid 384] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 391] recvfrom(3 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"]}], 4096, 0, NULL, NULL) = 60 [pid 385] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 44 [pid 385] close(5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 395] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 395] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 391] <... socket resumed>) = 5 [pid 385] <... close resumed>) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] close(5 [pid 395] <... socket resumed>) = 5 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... sendto resumed>) = 44 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 391] close(5 [pid 385] recvfrom(3 [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] close(5 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 44 [pid 395] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 385] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 40 [pid 391] <... sendto resumed>) = 64 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim5" [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"]}], 4096, 0, NULL, NULL) = 60 [pid 391] recvfrom(3 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"]}], 4096, 0, NULL, NULL) = 60 [pid 391] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"]}], 4096, 0, NULL, NULL) = 84 [pid 385] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 385] <... sendto resumed>) = 40 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] recvfrom(3 [pid 395] close(5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 379] recvfrom(3 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim5" [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... socket resumed>) = 5 [pid 385] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... sendto resumed>) = 64 [pid 385] <... close resumed>) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 384] close(5 [pid 385] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 385] recvfrom(3 [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"]}], 4096, 0, NULL, NULL) = 84 [pid 385] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"]}], 4096, 0, NULL, NULL) = 84 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 395] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... ioctl resumed>, ifr_ifindex=32}) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 379] close(5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] close(5 [pid 385] <... socket resumed>) = 5 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... close resumed>) = 0 [pid 395] close(5 [pid 391] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim5" [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x20\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... sendto resumed>) = 64 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(5 [pid 379] <... sendto resumed>) = 40 [pid 395] <... sendto resumed>) = 44 [pid 391] <... sendto resumed>) = 32 [pid 384] recvfrom(3 [pid 395] recvfrom(3 [pid 385] <... close resumed>) = 0 [pid 379] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"]}], 4096, 0, NULL, NULL) = 84 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 385] <... sendto resumed>) = 44 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim4" [pid 385] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] close(5 [pid 384] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 395] <... sendto resumed>) = 40 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 379] <... ioctl resumed>, ifr_ifindex=32}) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60 [pid 391] <... socket resumed>) = 5 [pid 385] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 385] close(5 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim4" [pid 385] <... close resumed>) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 384] close(5 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x24\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... close resumed>) = 0 [pid 395] close(5 [pid 391] close(5 [pid 384] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 391] <... close resumed>) = 0 [pid 385] <... sendto resumed>) = 40 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x20\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 44 [pid 395] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"]}], 4096, 0, NULL, NULL) = 84 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 379] <... sendto resumed>) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 40 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim4" [pid 391] recvfrom(3 [pid 385] <... socket resumed>) = 5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 385] close(5 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 391] <... socket resumed>) = 5 [pid 385] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 395] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x24\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim6" [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=36}) = 0 [pid 395] close(5 [pid 385] <... sendto resumed>) = 64 [pid 395] <... close resumed>) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=32}) = 0 [pid 385] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x24\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] close(5 [pid 395] <... sendto resumed>) = 40 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] recvfrom(3 [pid 391] <... close resumed>) = 0 [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=36}) = 0 [pid 395] close(5) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x24\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 391] <... sendto resumed>) = 64 [pid 385] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 44 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] close(5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... sendto resumed>) = 40 [pid 379] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... close resumed>) = 0 [pid 384] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 391] <... socket resumed>) = 5 [pid 385] <... sendto resumed>) = 44 [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60 [pid 395] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 385] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 391] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 391] close(5 [pid 379] <... socket resumed>) = 5 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim6" [pid 379] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 379] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... socket resumed>) = 5 [pid 385] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 385] <... close resumed>) = 0 [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x22\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] <... sendto resumed>) = 44 [pid 385] <... sendto resumed>) = 40 [pid 384] <... close resumed>) = 0 [pid 379] <... sendto resumed>) = 40 [pid 395] <... close resumed>) = 0 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 40 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 64 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] recvfrom(3 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"]}], 4096, 0, NULL, NULL) = 84 [pid 395] <... socket resumed>) = 5 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 379] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 391] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 395] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 384] <... socket resumed>) = 5 [pid 395] close(5 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim6" [pid 379] close(5 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 40 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 64 [pid 391] recvfrom(3 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 385] <... sendto resumed>) = 64 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x22\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"]}], 4096, 0, NULL, NULL) = 60 [pid 385] recvfrom(3 [pid 384] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... sendto resumed>) = 64 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 391] <... socket resumed>) = 5 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 385] <... socket resumed>) = 5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 384] <... sendto resumed>) = 44 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 385] close(5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 379] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 32 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 5 [pid 379] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 395] <... socket resumed>) = 5 [pid 385] <... sendto resumed>) = 44 [pid 384] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 385] recvfrom(3 [pid 384] close(5 [pid 391] <... socket resumed>) = 5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 395] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x24\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 40 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 391] close(5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 384] recvfrom(3 [pid 379] <... sendto resumed>) = 44 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... close resumed>) = 0 [pid 379] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 40 [pid 385] close(5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 391] recvfrom(3 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"]}], 4096, 0, NULL, NULL) = 60 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 391] <... socket resumed>) = 5 [pid 385] <... sendto resumed>) = 40 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 379] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 385] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] close(5 [pid 379] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 384] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 385] <... socket resumed>) = 5 [pid 379] close(5 [pid 395] close(5 [pid 391] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x24\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 379] <... close resumed>) = 0 [ 31.567742][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 31.579376][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 31.593332][ T379] device veth1_macvtap entered promiscuous mode [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 64 [pid 391] <... sendto resumed>) = 64 [pid 385] close(5 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 391] recvfrom(3 [pid 385] <... close resumed>) = 0 [pid 384] recvfrom(3 [pid 395] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26"]}], 4096, 0, NULL, NULL) = 84 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] close(5 [pid 384] close(5 [pid 395] close(5 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 40 [pid 391] <... sendto resumed>) = 32 [pid 385] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 44 [pid 395] <... sendto resumed>) = 40 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 395] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 384] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"]}], 4096, 0, NULL, NULL) = 60 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 385] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... socket resumed>) = 5 [pid 395] close(5 [pid 391] close(5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 384] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 384] close(5 [pid 379] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(5 [pid 384] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 64 [pid 379] close(5 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 40 [pid 385] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"]}], 4096, 0, NULL, NULL) = 84 [pid 391] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"]}], 4096, 0, NULL, NULL) = 60 [pid 384] <... sendto resumed>) = 40 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 44 [pid 384] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=42}) = 0 [pid 384] close(5) = 0 [ 31.643656][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 31.651695][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 31.662270][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 31.677356][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 391] close(5 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 379] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 44 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 384] <... sendto resumed>) = 64 [pid 379] recvfrom(3 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 32 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 391] recvfrom(3 [pid 385] close(5 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 385] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 391] <... socket resumed>) = 5 [pid 385] <... sendto resumed>) = 40 [pid 379] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1" [pid 385] recvfrom(3 [pid 379] close(5 [pid 395] close(5 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"]}], 4096, 0, NULL, NULL) = 60 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] <... sendto resumed>) = 44 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 379] recvfrom(3 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] close(5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 379] close(5) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=42}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 40 [pid 391] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"]}], 4096, 0, NULL, NULL) = 60 [pid 395] <... sendto resumed>) = 40 [pid 385] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 44 [pid 379] <... sendto resumed>) = 40 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1" [pid 385] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"]}], 4096, 0, NULL, NULL) = 84 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 64 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] close(5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 379] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 395] <... sendto resumed>) = 44 [pid 391] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] close(5 [pid 379] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 32 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 384] <... close resumed>) = 0 [pid 379] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 391] recvfrom(3 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 385] close(5 [pid 379] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 40 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] recvfrom(3 [pid 395] <... sendto resumed>) = 40 [pid 379] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... socket resumed>) = 5 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 379] <... socket resumed>) = 5 [pid 384] close(5 [pid 395] close(5 [pid 391] close(5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 384] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 391] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] <... sendto resumed>) = 64 [pid 385] <... sendto resumed>) = 44 [pid 384] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 379] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... sendto resumed>) = 40 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [ 31.686342][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 31.701511][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.710380][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"]}], 4096, 0, NULL, NULL) = 60 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... sendto resumed>) = 44 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 385] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] close(5 [pid 384] close(5 [pid 379] <... socket resumed>) = 5 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 395] <... sendto resumed>) = 44 [pid 391] <... close resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 64 [pid 385] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 44 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 391] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"]}], 4096, 0, NULL, NULL) = 84 [pid 384] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5) = 0 [pid 391] <... socket resumed>) = 5 [ 31.741077][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.750032][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.760376][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 31.768758][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 31.777980][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device) [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device) [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... sendto resumed>) = 40 [pid 379] recvfrom(3 [pid 395] <... sendto resumed>) = 40 [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"]}], 4096, 0, NULL, NULL) = 60 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 44 [pid 385] <... sendto resumed>) = 64 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... sendto resumed>) = 40 [pid 379] close(5 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"]}], 4096, 0, NULL, NULL) = 60 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 379] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... sendto resumed>) = 64 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] close(5 [pid 379] recvfrom(3 [pid 395] <... sendto resumed>) = 64 [pid 384] close(5 [pid 395] recvfrom(3 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"]}], 4096, 0, NULL, NULL) = 84 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 40 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=45}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 44 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"]}], 4096, 0, NULL, NULL) = 60 [pid 385] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... sendto resumed>) = 64 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 385] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 379] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... close resumed>) = 0 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 384] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"]}], 4096, 0, NULL, NULL) = 84 [pid 391] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 40 [pid 379] <... sendto resumed>) = 44 [pid 395] recvfrom(3 [pid 385] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 64 [pid 379] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] <... socket resumed>) = 5 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 40 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"]}], 4096, 0, NULL, NULL) = 84 [pid 385] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... socket resumed>) = 5 [pid 379] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 391] close(5 [pid 379] <... close resumed>) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 391] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(5 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 391] <... sendto resumed>) = 44 [pid 385] <... close resumed>) = 0 [pid 379] <... sendto resumed>) = 40 [pid 391] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 64 [pid 379] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"]}], 4096, 0, NULL, NULL) = 60 [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 44 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim3" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] recvfrom(3 [pid 395] close(5 [pid 391] close(5 [pid 379] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... close resumed>) = 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 395] <... sendto resumed>) = 64 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 40 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 379] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 385] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 379] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=46}) = 0 [pid 395] close(5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60 [pid 385] close(5 [pid 379] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 391] <... socket resumed>) = 5 [ 31.786000][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 31.793557][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 31.802160][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 31.817748][ T395] device veth0_vlan entered promiscuous mode [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 395] recvfrom(3 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim3" [pid 379] <... sendto resumed>) = 64 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] <... sendto resumed>) = 44 [pid 379] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 384] close(5 [pid 385] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 391] close(5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"]}], 4096, 0, NULL, NULL) = 84 [pid 391] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 379] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 379] <... close resumed>) = 0 [pid 385] close(5 [pid 379] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 40 [pid 385] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 64 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 40 [pid 379] <... sendto resumed>) = 44 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"]}], 4096, 0, NULL, NULL) = 60 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 40 [pid 379] recvfrom(3 [pid 385] recvfrom(3 [pid 379] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"]}], 4096, 0, NULL, NULL) = 84 [pid 395] <... socket resumed>) = 5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... socket resumed>) = 5 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim3" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 384] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 395] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"]}], 4096, 0, NULL, NULL) = 84 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 379] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] close(5 [pid 385] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 379] close(5 [pid 395] <... socket resumed>) = 5 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0"}) = -1 ENODEV (No such device) [pid 395] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 391] <... sendto resumed>) = 44 [pid 385] <... sendto resumed>) = 64 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 379] <... sendto resumed>) = 40 [pid 395] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 395] close(5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] recvfrom(3 [pid 379] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... sendto resumed>) = 40 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"]}], 4096, 0, NULL, NULL) = 60 [pid 391] close(5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 391] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x24\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] close(5) = 0 [pid 379] close(5 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 391] <... sendto resumed>) = 40 [pid 385] close(5 [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"]}], 4096, 0, NULL, NULL) = 84 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... sendto resumed>) = 64 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 379] recvfrom(3 [pid 395] <... sendto resumed>) = 44 [pid 385] <... sendto resumed>) = 44 [pid 395] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device) [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 384] <... sendto resumed>) = 44 [pid 395] recvfrom(3 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 385] recvfrom(3 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"]}], 4096, 0, NULL, NULL) = 60 [pid 391] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] close(5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... socket resumed>) = 5 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x24\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 385] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 64 [pid 384] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] recvfrom(3 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 379] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 379] close(5 [pid 395] close(5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 384] close(5 [pid 391] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 385] close(5 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 40 [pid 395] <... sendto resumed>) = 64 [pid 391] close(5 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] recvfrom(3 [pid 379] <... sendto resumed>) = 32 [pid 395] recvfrom(3 [pid 391] <... close resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"]}], 4096, 0, NULL, NULL) = 84 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 44 [pid 385] <... sendto resumed>) = 40 [pid 384] <... socket resumed>) = 5 [pid 391] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 395] <... socket resumed>) = 5 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 391] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 385] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] close(5 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... socket resumed>) = 5 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 64 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 391] close(5 [pid 384] recvfrom(3 [pid 379] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 391] <... close resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] close(5 [pid 395] <... sendto resumed>) = 44 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 379] <... close resumed>) = 0 [pid 391] <... sendto resumed>) = 40 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 395] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 391] recvfrom(3 [pid 385] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] close(5 [pid 384] close(5 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 379] <... sendto resumed>) = 40 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 391] <... socket resumed>) = 5 [ 31.838559][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 31.846828][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 31.855033][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 31.863140][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 31.884048][ T385] device veth0_vlan entered promiscuous mode [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 385] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 44 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] close(5 [pid 391] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 391] close(5 [pid 384] recvfrom(3 [pid 379] <... socket resumed>) = 5 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... close resumed>) = 0 [pid 385] <... sendto resumed>) = 64 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 379] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=45}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 395] <... sendto resumed>) = 40 [pid 391] <... sendto resumed>) = 64 [pid 385] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"]}], 4096, 0, NULL, NULL) = 60 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 44 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 385] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 391] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 379] <... sendto resumed>) = 64 [pid 395] close(5 [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 395] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 384] close(5 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 64 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(5 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] recvfrom(3 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 44 [pid 385] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 64 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"]}], 4096, 0, NULL, NULL) = 84 [pid 391] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... sendto resumed>) = 40 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 391] <... socket resumed>) = 5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"]}], 4096, 0, NULL, NULL) = 60 [pid 384] <... socket resumed>) = 5 [pid 379] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 395] close(5 [pid 391] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 379] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 395] <... close resumed>) = 0 [pid 391] close(5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 384] close(5 [pid 379] close(5 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... close resumed>) = 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 44 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(5 [ 31.904618][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 31.912720][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 31.922190][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 31.930397][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 40 [pid 385] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 391] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 44 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... sendto resumed>) = 64 [pid 379] <... sendto resumed>) = 32 [pid 395] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"]}], 4096, 0, NULL, NULL) = 84 [pid 379] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 391] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... socket resumed>) = 5 [pid 391] close(5 [pid 384] <... socket resumed>) = 5 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 391] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 379] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 384] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 379] close(5 [pid 395] <... sendto resumed>) = 40 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 385] close(5 [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 385] <... close resumed>) = 0 [pid 379] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x44\x08\x00\x01\x00\xac\x14\x14\x44"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 44 [pid 379] <... sendto resumed>) = 40 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 379] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 385] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] close(5 [pid 391] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... close resumed>) = 0 [pid 391] close(5 [pid 385] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 40 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 64 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] recvfrom(3 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] close(5 [pid 379] <... socket resumed>) = 5 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... close resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 44 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 395] <... socket resumed>) = 5 [pid 309] <... pselect6 resumed>) = 0 (Timeout) [pid 307] <... epoll_pwait resumed>, [], 128, 992, NULL, 0) = 0 [pid 304] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 304] sched_getaffinity(0, 8192 [pid 395] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 345] <... futex resumed>) = 0 [pid 307] <... futex resumed>) = 1 [pid 304] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 395] close(5 [pid 345] epoll_pwait(4 [pid 307] epoll_pwait(4 [pid 395] <... close resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 391] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=962855665} [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... socket resumed>) = 5 [pid 379] close(5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device) [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 379] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 44 [pid 385] <... sendto resumed>) = 40 [pid 384] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 395] recvfrom(3 [pid 385] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"]}], 4096, 0, NULL, NULL) = 60 [pid 384] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 40 [pid 379] <... sendto resumed>) = 64 [pid 384] <... close resumed>) = 0 [pid 391] recvfrom(3 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"]}], 4096, 0, NULL, NULL) = 60 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 384] <... sendto resumed>) = 64 [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 379] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 379] <... socket resumed>) = 5 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] <... sendto resumed>) = 40 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 395] recvfrom(3 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 379] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 384] close(5 [pid 379] close(5 [pid 395] <... socket resumed>) = 5 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 391] <... sendto resumed>) = 64 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 391] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"]}], 4096, 0, NULL, NULL) = 84 [pid 384] <... sendto resumed>) = 44 [pid 395] close(5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 64 [pid 384] recvfrom(3 [pid 379] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device) [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 44 [pid 385] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"]}], 4096, 0, NULL, NULL) = 84 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... sendto resumed>) = 32 [pid 391] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] <... sendto resumed>) = 64 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 379] recvfrom(3 [pid 391] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 40 [pid 385] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 379] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] close(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 384] <... close resumed>) = 0 [pid 379] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC [pid 395] close(5 [pid 391] <... socket resumed>) = 5 [pid 385] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... openat resumed>) = 3 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 384] <... sendto resumed>) = 40 [pid 379] write(3, "100000", 6 [pid 385] <... sendto resumed>) = 44 [pid 391] close(5) = 0 [ 31.949269][ T384] device veth0_vlan entered promiscuous mode [ 31.965969][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 31.974893][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] <... write resumed>) = 6 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 385] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"]}], 4096, 0, NULL, NULL) = 60 [pid 379] close(3 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] mkdirat(AT_FDCWD, "./syz-tmp", 0777 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 391] <... sendto resumed>) = 64 [pid 379] <... mkdirat resumed>) = 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 385] close(5 [pid 384] close(5 [pid 379] mount("", "./syz-tmp", "tmpfs", 0, NULL [pid 395] <... sendto resumed>) = 40 [pid 391] close(5 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 391] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"]}], 4096, 0, NULL, NULL) = 60 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... mount resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 44 [pid 385] <... sendto resumed>) = 40 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 391] recvfrom(3 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 379] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777 [pid 395] close(5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"]}], 4096, 0, NULL, NULL) = 60 [pid 384] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 5 [pid 379] <... mkdirat resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"]}], 4096, 0, NULL, NULL) = 84 [pid 379] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700 [pid 395] <... sendto resumed>) = 64 [pid 391] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 391] close(5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 379] <... mkdirat resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"]}], 4096, 0, NULL, NULL) = 84 [pid 391] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 379] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 395] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 40 [pid 385] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] close(5 [pid 379] <... mount resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... close resumed>) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700 [pid 395] close(5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 385] <... sendto resumed>) = 64 [pid 379] <... mkdirat resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] close(5 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 44 [pid 379] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL [pid 395] <... sendto resumed>) = 44 [pid 391] <... close resumed>) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"]}], 4096, 0, NULL, NULL) = 84 [pid 384] recvfrom(3 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... mount resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 391] <... sendto resumed>) = 64 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 379] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 379] <... mkdirat resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... socket resumed>) = 5 [pid 379] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 391] <... socket resumed>) = 5 [pid 385] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 395] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 379] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 395] close(5 [pid 391] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 395] <... close resumed>) = 0 [pid 391] close(5 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x31\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... close resumed>) = 0 [pid 379] <... mount resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 44 [pid 384] <... close resumed>) = 0 [pid 379] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700 [pid 395] <... sendto resumed>) = 40 [pid 385] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 44 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... mkdirat resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] recvfrom(3 [pid 385] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 379] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... mount resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 379] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 395] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 379] <... mount resumed>) = 0 [pid 395] close(5 [pid 391] close(5 [pid 379] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 379] <... mount resumed>) = -1 ENOENT (No such file or directory) [ 32.009075][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 32.017601][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 32.040713][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x31\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 379] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700 [pid 395] <... sendto resumed>) = 64 [pid 385] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 40 [pid 379] <... mkdirat resumed>) = 0 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 40 [pid 379] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700 [pid 395] <... socket resumed>) = 5 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"]}], 4096, 0, NULL, NULL) = 60 [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"]}], 4096, 0, NULL, NULL) = 60 [pid 379] <... mkdirat resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] <... mkdirat resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 379] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700 [pid 391] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... mkdirat resumed>) = 0 [pid 391] close(5 [pid 385] close(5 [pid 384] close(5 [pid 379] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 395] <... sendto resumed>) = 44 [pid 391] <... sendto resumed>) = 64 [pid 385] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 64 [pid 379] <... mount resumed>) = 0 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"]}], 4096, 0, NULL, NULL) = 84 [pid 384] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"]}], 4096, 0, NULL, NULL) = 84 [pid 379] <... mount resumed>) = 0 [pid 395] recvfrom(3 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] <... mount resumed>) = 0 [pid 379] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 379] pivot_root("./syz-tmp", "./syz-tmp/pivot" [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... pivot_root resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] close(5 [pid 385] close(5 [pid 384] close(5 [pid 379] chdir("/" [pid 395] <... socket resumed>) = 5 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... chdir resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=32}) = 0 [pid 391] <... sendto resumed>) = 44 [pid 385] <... sendto resumed>) = 44 [pid 384] <... sendto resumed>) = 44 [pid 379] umount2("./pivot", MNT_DETACH [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] close(5 [pid 391] recvfrom(3 [pid 379] <... umount2 resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 379] chroot("./newroot" [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x20\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... chroot resumed>) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 379] chdir("/" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 384] <... socket resumed>) = 5 [pid 379] <... chdir resumed>) = 0 [pid 395] <... sendto resumed>) = 40 [pid 391] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 379] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777 [pid 395] recvfrom(3 [pid 391] close(5 [pid 385] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(5 [pid 379] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 379] <... mount resumed>) = -1 ENODEV (No such device) [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] mkdirat(AT_FDCWD, "/dev/binderfs", 0777 [pid 395] <... socket resumed>) = 5 [pid 379] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 379] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 379] <... mount resumed>) = 0 [pid 379] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 395] <... ioctl resumed>, ifr_ifindex=32}) = 0 [pid 385] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 40 [pid 379] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 395] close(5 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 379] getpid() = 1 [pid 379] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz0", 0777 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... close resumed>) = 0 [pid 391] <... sendto resumed>) = 40 [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"]}], 4096, 0, NULL, NULL) = 60 [pid 379] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x20\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] recvfrom(3 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] openat(AT_FDCWD, "/syzcgroup/unified/syz0/pids.max", O_WRONLY|O_CLOEXEC [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] <... openat resumed>) = 3 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 379] write(3, "32", 2) = 2 [pid 379] close(3 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... sendto resumed>) = 64 [pid 385] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 384] close(5 [pid 379] <... close resumed>) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] close(5 [pid 379] openat(AT_FDCWD, "/syzcgroup/unified/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 395] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 385] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] write(3, "1", 1 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 64 [pid 379] <... write resumed>) = 1 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 379] close(3) = 0 [pid 379] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz0", 0777 [pid 385] <... sendto resumed>) = 64 [pid 384] recvfrom(3 [pid 379] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 395] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 385] recvfrom(3 [pid 384] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"]}], 4096, 0, NULL, NULL) = 84 [pid 379] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 391] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... openat resumed>) = 3 [pid 395] <... ioctl resumed>, ifr_ifindex=32}) = 0 [pid 391] close(5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] write(3, "1", 1 [pid 384] <... socket resumed>) = 5 [pid 395] close(5 [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 379] <... write resumed>) = 1 [pid 395] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 379] close(3 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... close resumed>) = 0 [pid 391] <... sendto resumed>) = 64 [pid 385] close(5 [pid 384] close(5 [pid 379] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 385] <... close resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 379] write(3, "313524224", 9 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... write resumed>) = 9 [pid 379] close(3) = 0 [pid 379] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 379] write(3, "314572800", 9) = 9 [pid 379] close(3 [pid 385] <... sendto resumed>) = 44 [pid 379] <... close resumed>) = 0 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 44 [pid 379] mkdirat(AT_FDCWD, "/syzcgroup/net/syz0", 0777 [pid 395] <... sendto resumed>) = 44 [pid 391] recvfrom(3 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 379] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 395] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 379] openat(AT_FDCWD, "/syzcgroup/net/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... openat resumed>) = 3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] write(3, "1", 1 [pid 385] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 379] <... write resumed>) = 1 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 391] <... socket resumed>) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 379] close(3 [pid 395] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 385] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... close resumed>) = 0 [pid 395] close(5 [pid 391] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 385] close(5 [pid 384] close(5 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... close resumed>) = 0 [pid 391] close(5 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x22\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 395] <... sendto resumed>) = 40 [pid 391] <... close resumed>) = 0 [pid 385] <... sendto resumed>) = 40 [pid 379] <... getsockopt resumed>, 0x7f8d706073e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 384] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] recvfrom(3 [pid 379] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 379] <... getsockopt resumed>, 0x7f8d70607a68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 44 [pid 379] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 395] <... socket resumed>) = 5 [pid 391] recvfrom(3 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"]}], 4096, 0, NULL, NULL) = 60 [pid 379] <... getsockopt resumed>, 0x7f8d706080e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] close(3 [pid 395] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 379] <... close resumed>) = 0 [pid 395] close(5 [pid 391] <... socket resumed>) = 5 [pid 385] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 385] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x22\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... close resumed>) = 0 [pid 384] close(5 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] <... sendto resumed>) = 64 [pid 391] close(5 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... sendto resumed>) = 64 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] close(3 [pid 395] recvfrom(3 [pid 391] <... close resumed>) = 0 [pid 385] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 379] <... close resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... sendto resumed>) = 40 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"]}], 4096, 0, NULL, NULL) = 84 [pid 379] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 5 [pid 391] recvfrom(3 [pid 385] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"]}], 4096, 0, NULL, NULL) = 60 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 384] <... socket resumed>) = 5 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] close(5 [pid 391] <... socket resumed>) = 5 [pid 385] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(5 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [ 32.051800][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 32.060750][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 32.068503][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 32.081549][ T395] device veth1_macvtap entered promiscuous mode [ 32.092744][ T391] device veth0_vlan entered promiscuous mode [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] close(5 [pid 385] <... sendto resumed>) = 44 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] <... close resumed>) = 0 [pid 385] recvfrom(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... socket resumed>) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] <... getsockopt resumed>, 0x7f8d706094c8, [84]) = -1 ENOENT (No such file or directory) [pid 385] close(5 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7f8d7060a908, [84]) = -1 ENOENT (No such file or directory) [pid 379] close(3) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=830268358}) [pid 379] mkdirat(AT_FDCWD, "./0", 0777 [pid 309] read(13 [pid 379] <... mkdirat resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 309] write(3, "\x3c\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x10\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x00\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\xc0\x77\x36\x19\x00\x00\x00\x00", 64 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 64 [pid 379] ioctl(3, LOOP_CLR_FD [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... write resumed>) = 48 [pid 379] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] <... close resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 403 attached [pid 403] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 2 [pid 403] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 403] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 403] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 403] chdir("./0") = 0 [pid 403] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 403] setpgid(0, 0) = 0 [pid 403] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 403] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 403] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 403] write(3, "1000", 4) = 4 [pid 403] close(3) = 0 [pid 403] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 403] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 403] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 403] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 403] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 403] close(249) = 0 [pid 403] close(248) = 0 [pid 403] prctl(PR_SET_NAME, "syz.0.17") = 0 [pid 403] close(4) = 0 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 963, NULL, 0) = 1 [pid 403] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 403] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 403] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 403] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 403] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 32.123597][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 32.132425][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 32.141800][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 32.153012][ T30] kauditd_printk_skb: 30 callbacks suppressed [pid 403] close_range(3, 30, 0 [pid 395] <... sendto resumed>) = 44 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 395] recvfrom(3 [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 307] read(6 [pid 304] sched_yield( [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 307] <... read resumed>, "\x3c\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x10\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x00\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\xc0\x77\x36\x19\x00\x00\x00\x00", 9971588) = 64 [pid 395] <... socket resumed>) = 5 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 307] <... write resumed>) = 248 [pid 395] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 307] read(6 [pid 395] close(5 [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... close resumed>) = 0 [pid 307] epoll_pwait(4 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] <... sendto resumed>) = 40 [pid 307] epoll_pwait(4 [pid 304] <... sched_yield resumed>) = 0 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=716794162} [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 395] close(5) = 0 [ 32.153024][ T30] audit: type=1400 audit(1789271330.228:104): avc: denied { create } for pid=403 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 32.153169][ T403] ================================================================== [ 32.161659][ T30] audit: type=1400 audit(1789271330.228:105): avc: denied { connect } for pid=403 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 32.178269][ T403] BUG: KASAN: use-after-free in pppol2tp_sock_to_session+0x1a0/0x1b0 [ 32.178310][ T403] Read of size 4 at addr ffff888121e08800 by task syz.0.17/403 [ 32.178323][ T403] [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=873563466}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [ 32.178331][ T403] CPU: 1 PID: 403 Comm: syz.0.17 Not tainted syzkaller #0 [ 32.195485][ T30] audit: type=1400 audit(1789271330.228:106): avc: denied { ioctl } for pid=403 comm="syz.0.17" path="socket:[18958]" dev="sockfs" ino=18958 ioctlcmd=0x6685 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 32.205711][ T403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 32.205735][ T403] Call Trace: [ 32.205740][ T403] [ 32.205746][ T403] __dump_stack+0x21/0x30 [ 32.225995][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 32.231480][ T403] dump_stack_lvl+0x110/0x170 [ 32.259722][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 32.266097][ T403] ? show_regs_print_info+0x20/0x20 [ 32.266124][ T403] ? load_image+0x3f0/0x3f0 [ 32.266137][ T403] ? __local_bh_enable_ip+0x58/0x80 [ 32.266154][ T403] print_address_description+0x7f/0x2c0 [ 32.318156][ T403] ? pppol2tp_sock_to_session+0x1a0/0x1b0 [ 32.323888][ T403] kasan_report+0x10f/0x150 [ 32.328401][ T403] ? pppol2tp_sock_to_session+0x1a0/0x1b0 [ 32.334137][ T403] __asan_report_load4_noabort+0x14/0x20 [ 32.339881][ T403] pppol2tp_sock_to_session+0x1a0/0x1b0 [ 32.345865][ T403] pppol2tp_release+0x150/0x2b0 [ 32.350720][ T403] sock_close+0xb8/0x200 [ 32.354970][ T403] ? sock_mmap+0xa0/0xa0 [ 32.359251][ T403] __fput+0x22b/0x900 [ 32.363232][ T403] ____fput+0x15/0x20 [ 32.367203][ T403] task_work_run+0x127/0x190 [ 32.371777][ T403] ptrace_notify+0x230/0x270 [ 32.376352][ T403] ? do_notify_parent+0x830/0x830 [ 32.381390][ T403] ? __close_range+0x3ad/0x430 [ 32.386147][ T403] ? do_notify_parent+0x830/0x830 [ 32.391160][ T403] ? pick_file+0x2c0/0x2c0 [ 32.395562][ T403] ? __kasan_check_write+0x14/0x20 [ 32.400677][ T403] syscall_exit_work+0x87/0x160 [ 32.405540][ T403] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 32.411839][ T403] syscall_exit_to_user_mode+0xd/0x30 [ 32.417224][ T403] do_syscall_64+0x58/0xa0 [ 32.421719][ T403] ? clear_bhb_loop+0x50/0xa0 [ 32.426606][ T403] ? clear_bhb_loop+0x50/0xa0 [ 32.431300][ T403] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 32.437396][ T403] RIP: 0033:0x7f8d703b9159 [ 32.441813][ T403] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 32.461438][ T403] RSP: 002b:00007ffe2c1b3ec8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 32.469861][ T403] RAX: 0000000000000000 RBX: 00007ffe2c1b3fb0 RCX: 00007f8d703b9159 [ 32.477854][ T403] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 32.485907][ T403] RBP: 0000000000007d7d R08: 0000000000000001 R09: 0000000000000000 [ 32.493872][ T403] R10: 0000001b33a20000 R11: 0000000000000246 R12: 0000000000000000 [ 32.501838][ T403] R13: 00007f8d70640fac R14: 00007f8d70640fa8 R15: 00007f8d70640fa0 [ 32.510388][ T403] [ 32.513395][ T403] [ 32.515697][ T403] Allocated by task 403: [ 32.519913][ T403] __kasan_kmalloc+0xd4/0x100 [ 32.524569][ T403] __kmalloc+0x13d/0x2c0 [ 32.528793][ T403] l2tp_session_create+0x39/0xb60 [ 32.533811][ T403] pppol2tp_connect+0xbf5/0x1640 [ 32.538731][ T403] __sys_connect+0x3cb/0x450 [ 32.543320][ T403] __x64_sys_connect+0x7a/0x90 [ 32.548078][ T403] x64_sys_call+0x7c/0x9a0 [ 32.552476][ T403] do_syscall_64+0x4c/0xa0 [ 32.556988][ T403] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 32.562882][ T403] [ 32.565186][ T403] Freed by task 45: [ 32.568966][ T403] kasan_set_track+0x4a/0x70 [ 32.573548][ T403] kasan_set_free_info+0x23/0x40 [ 32.578463][ T403] ____kasan_slab_free+0x125/0x160 [ 32.583571][ T403] __kasan_slab_free+0x11/0x20 [ 32.588334][ T403] slab_free_freelist_hook+0xc2/0x190 [ 32.593689][ T403] kfree+0xc4/0x270 [ 32.597500][ T403] l2tp_session_put+0xaf/0x1a0 [ 32.602244][ T403] l2tp_session_delete+0x3a9/0x4a0 [ 32.607337][ T403] l2tp_tunnel_del_work+0x180/0x3d0 [ 32.612517][ T403] process_one_work+0x6c8/0xbb0 [ 32.617366][ T403] worker_thread+0xaa0/0x1250 [ 32.622027][ T403] kthread+0x3f5/0x4f0 [ 32.626070][ T403] ret_from_fork+0x1f/0x30 [ 32.630496][ T403] [ 32.632806][ T403] The buggy address belongs to the object at ffff888121e08800 [ 32.632806][ T403] which belongs to the cache kmalloc-512 of size 512 [ 32.646849][ T403] The buggy address is located 0 bytes inside of [ 32.646849][ T403] 512-byte region [ffff888121e08800, ffff888121e08a00) [ 32.659934][ T403] The buggy address belongs to the page: [ 32.665572][ T403] page:ffffea0004878200 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x121e08 [ 32.675798][ T403] head:ffffea0004878200 order:2 compound_mapcount:0 compound_pincount:0 [ 32.684119][ T403] flags: 0x4000000000010200(slab|head|zone=1) [ 32.690186][ T403] raw: 4000000000010200 0000000000000000 dead000000000122 ffff888100042f00 [ 32.698778][ T403] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 32.707422][ T403] page dumped because: kasan: bad access detected [ 32.713847][ T403] page_owner tracks the page as allocated [ 32.719649][ T403] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 301, ts 32142123262, free_ts 31985228825 [ 32.740125][ T403] post_alloc_hook+0x192/0x1b0 [ 32.744881][ T403] prep_new_page+0x1c/0x110 [ 32.749387][ T403] get_page_from_freelist+0x2c3a/0x2cd0 [ 32.755021][ T403] __alloc_pages+0x1a2/0x460 [ 32.759613][ T403] new_slab+0xa0/0x4d0 [ 32.763677][ T403] ___slab_alloc+0x3ac/0x840 [ 32.768251][ T403] __slab_alloc+0x49/0x90 [ 32.772565][ T403] __kmalloc_track_caller+0x169/0x2c0 [ 32.777930][ T403] __alloc_skb+0x210/0x730 [ 32.782343][ T403] netlink_ack+0x35c/0xb10 [ 32.786761][ T403] netlink_rcv_skb+0x267/0x430 [ 32.791506][ T403] sock_diag_rcv+0x28/0x40 [ 32.795925][ T403] netlink_unicast+0x86c/0xa30 [ 32.800758][ T403] netlink_sendmsg+0x879/0xb80 [ 32.805499][ T403] ____sys_sendmsg+0x5be/0x8f0 [ 32.810325][ T403] ___sys_sendmsg+0x236/0x2e0 [ 32.814979][ T403] page last free stack trace: [ 32.819626][ T403] free_unref_page_prepare+0x5fa/0x600 [ 32.825069][ T403] free_unref_page+0xae/0x540 [ 32.829747][ T403] __free_pages+0x6c/0x100 [ 32.834143][ T403] __free_slab+0xe5/0x1e0 [ 32.838452][ T403] __unfreeze_partials+0x15a/0x190 [ 32.843556][ T403] put_cpu_partial+0xc6/0x120 [ 32.848227][ T403] __slab_free+0x1d4/0x290 [ 32.852623][ T403] ___cache_free+0x104/0x120 [ 32.857190][ T403] qlink_free+0x4d/0x90 [ 32.861322][ T403] qlist_free_all+0x5f/0xb0 [ 32.865799][ T403] kasan_quarantine_reduce+0x14a/0x170 [ 32.871236][ T403] __kasan_slab_alloc+0x2f/0xe0 [ 32.876065][ T403] slab_post_alloc_hook+0x4f/0x2b0 [ 32.881156][ T403] __kmalloc+0x120/0x2c0 [ 32.885377][ T403] fib6_info_alloc+0x34/0xe0 [ 32.889950][ T403] ip6_route_info_create+0x51b/0x14d0 [ 32.895303][ T403] [ 32.897623][ T403] Memory state around the buggy address: [ 32.903227][ T403] ffff888121e08700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 32.911277][ T403] ffff888121e08780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 32.919337][ T403] >ffff888121e08800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] <... epoll_pwait resumed>, [], 128, 717, NULL, 0) = 0 [pid 307] epoll_pwait(4 [pid 304] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 307] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 345] <... futex resumed>) = 0 [pid 307] <... futex resumed>) = 1 [pid 345] epoll_pwait(4 [pid 307] epoll_pwait(4 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 345] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x3622fc0}], 128, -1, NULL, 0) = 1 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 307] read(5 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=27510193} [pid 307] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 307] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4, [], 128, 27, NULL, 0) = 0 [pid 304] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 307] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [ 32.927489][ T403] ^ [ 32.931540][ T403] ffff888121e08880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 32.939595][ T403] ffff888121e08900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 32.947665][ T403] ================================================================== [ 32.955804][ T403] Disabling lock debugging due to kernel taint [ 32.964647][ T403] ------------[ cut here ]------------ [pid 304] sched_getaffinity(0, 8192 [pid 345] <... futex resumed>) = 0 [pid 307] <... futex resumed>) = 1 [pid 304] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 345] epoll_pwait(4 [pid 307] epoll_pwait(4 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=954851377} [pid 395] <... sendto resumed>) = 40 [pid 391] <... sendto resumed>) = 64 [pid 385] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 44 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"]}], 4096, 0, NULL, NULL) = 84 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"]}], 4096, 0, NULL, NULL) = 60 [pid 384] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 395] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 395] close(5 [pid 391] close(5 [pid 385] close(5 [pid 384] close(5 [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 64 [pid 391] <... sendto resumed>) = 44 [pid 385] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 40 [ 32.977721][ T403] WARNING: CPU: 1 PID: 403 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 32.978786][ T30] audit: type=1400 audit(1789271331.048:107): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 32.987867][ T403] Modules linked in: [ 33.016544][ T403] CPU: 1 PID: 403 Comm: syz.0.17 Tainted: G B syzkaller #0 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 385] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"]}], 4096, 0, NULL, NULL) = 84 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 395] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 395] close(5 [pid 391] close(5 [pid 385] close(5 [pid 384] close(5 [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 391] <... sendto resumed>) = 40 [pid 385] <... sendto resumed>) = 44 [pid 384] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"]}], 4096, 0, NULL, NULL) = 60 [pid 385] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 395] close(5 [pid 391] close(5 [pid 385] close(5 [pid 384] close(5 [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x31\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [ 33.025198][ T403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 33.035326][ T403] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 33.044755][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.053203][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 40 [pid 391] <... sendto resumed>) = 64 [pid 385] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 44 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"]}], 4096, 0, NULL, NULL) = 84 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 384] <... socket resumed>) = 5 [pid 391] close(5 [pid 385] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x31\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5 [pid 391] <... sendto resumed>) = 44 [pid 385] <... sendto resumed>) = 64 [pid 391] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 385] recvfrom(3 [pid 395] recvfrom(3 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"]}], 4096, 0, NULL, NULL) = 60 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 385] <... socket resumed>) = 5 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 391] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 391] <... sendto resumed>) = 40 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [ 33.061473][ T403] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 33.062998][ T30] audit: type=1400 audit(1789271331.048:108): avc: denied { search } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 33.081983][ T403] RSP: 0018:ffffc90001097c10 EFLAGS: 00010293 [ 33.109565][ T403] RAX: ffffffff845eceb7 RBX: ffff88810f00f000 RCX: ffff88810af762c0 [ 33.111919][ T385] device veth1_macvtap entered promiscuous mode [pid 391] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"]}], 4096, 0, NULL, NULL) = 60 [pid 395] <... socket resumed>) = 5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device) [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 44 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=32}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x20\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=32}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x20\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=32}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=34}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x22\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=34}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x22\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=34}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 384] <... sendto resumed>) = 40 [pid 385] <... sendto resumed>) = 44 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] <... sendto resumed>) = 64 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 391] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"]}], 4096, 0, NULL, NULL) = 84 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device) [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] recvfrom(3 [pid 385] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [ 33.124485][ T403] RDX: 0000000000000000 RSI: 000000002a30bba0 RDI: 000000000c04eb7d [ 33.133212][ T403] RBP: ffffc90001097c30 R08: 0000000000000003 R09: 0000000000000004 [ 33.142846][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 33.150956][ T30] audit: type=1400 audit(1789271331.048:109): avc: denied { write } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [pid 395] close(5) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [ 33.151621][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.173505][ T30] audit: type=1400 audit(1789271331.048:110): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 33.180760][ T403] R10: dffffc0000000000 R11: fffffbfff0e18e4c R12: dffffc0000000000 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] <... sendto resumed>) = 44 [pid 385] <... sendto resumed>) = 44 [pid 391] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] recvfrom(3 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] close(5 [pid 385] <... socket resumed>) = 5 [pid 391] <... close resumed>) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... sendto resumed>) = 40 [pid 385] close(5 [pid 391] recvfrom(3 [pid 385] <... close resumed>) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"]}], 4096, 0, NULL, NULL) = 60 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 40 [pid 391] <... socket resumed>) = 5 [pid 385] recvfrom(3 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"]}], 4096, 0, NULL, NULL) = 60 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] close(5) = 0 [pid 385] <... socket resumed>) = 5 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 391] recvfrom(3 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"]}], 4096, 0, NULL, NULL) = 84 [pid 385] close(5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 385] <... sendto resumed>) = 64 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] recvfrom(3 [pid 391] close(5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"]}], 4096, 0, NULL, NULL) = 84 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 5 [pid 391] <... sendto resumed>) = 44 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 391] recvfrom(3 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 385] close(5 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 385] <... sendto resumed>) = 44 [pid 391] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 385] recvfrom(3 [pid 391] close(5 [pid 385] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>, ifr_ifindex=47}) = 0 [ 33.201654][ T30] audit: type=1400 audit(1789271331.048:111): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 33.210010][ T403] R13: dffffc0000000000 R14: 000000002a30bba0 R15: ffff888121e08800 [ 33.238564][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.246881][ T30] audit: type=1400 audit(1789271331.048:112): avc: denied { append open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 33.247389][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [pid 384] close(5) = 0 [pid 309] <... pselect6 resumed>) = 0 (Timeout) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 64 [pid 391] <... sendto resumed>) = 40 [pid 385] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"]}], 4096, 0, NULL, NULL) = 84 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"]}], 4096, 0, NULL, NULL) = 60 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 395] close(5 [pid 391] close(5 [pid 385] close(5 [pid 384] close(5 [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 391] <... sendto resumed>) = 64 [pid 385] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 44 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"]}], 4096, 0, NULL, NULL) = 84 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 385] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] close(5 [ 33.270142][ T30] audit: type=1400 audit(1789271331.048:113): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 33.278512][ T403] FS: 000055557c10c500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 33.309886][ T403] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 33.316662][ T403] CR2: 0000200000000000 CR3: 000000012a1e1000 CR4: 00000000003506a0 [pid 391] close(5 [pid 385] close(5 [pid 384] close(5 [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 40 [pid 391] <... sendto resumed>) = 44 [pid 385] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 44 [pid 384] <... sendto resumed>) = 40 [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"]}], 4096, 0, NULL, NULL) = 60 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"]}], 4096, 0, NULL, NULL) = 60 [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 395] close(5 [pid 391] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 384] close(5 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 64 [pid 391] <... sendto resumed>) = 40 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 64 [pid 395] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"]}], 4096, 0, NULL, NULL) = 84 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"]}], 4096, 0, NULL, NULL) = 84 [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 391] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 395] close(5 [pid 391] close(5 [pid 385] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] close(5 [pid 384] close(5 [pid 395] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 44 [pid 391] <... sendto resumed>) = 64 [ 33.324657][ T403] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 33.325572][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.333106][ T403] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 33.341509][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.349979][ T403] Call Trace: [ 33.360108][ T403] [ 33.363991][ T403] pppol2tp_release+0x150/0x2b0 [ 33.369069][ T403] sock_close+0xb8/0x200 [ 33.373352][ T403] ? sock_mmap+0xa0/0xa0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 44 [pid 395] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 395] <... socket resumed>) = 5 [pid 391] <... socket resumed>) = 5 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 385] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 395] close(5 [pid 391] close(5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 384] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 395] <... sendto resumed>) = 40 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=17}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=17}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 32 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x31\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 391] <... sendto resumed>) = 44 [pid 385] close(5 [pid 384] <... sendto resumed>) = 40 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... close resumed>) = 0 [pid 384] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 384] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 395] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 395] <... close resumed>) = 0 [pid 384] close(5 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x31\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] recvfrom(3 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 64 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 395] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5 [pid 395] <... sendto resumed>) = 64 [pid 384] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=18}) = 0 [pid 395] close(5) = 0 [ 33.377680][ T403] __fput+0x22b/0x900 [ 33.381686][ T403] ____fput+0x15/0x20 [ 33.386925][ T403] task_work_run+0x127/0x190 [ 33.393945][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.403299][ T403] ptrace_notify+0x230/0x270 [ 33.404385][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.416369][ T403] ? do_notify_parent+0x830/0x830 [ 33.421141][ T384] device veth1_macvtap entered promiscuous mode [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 44 [pid 384] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=32}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x20\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... sendto resumed>) = 32 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=18}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 32 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=19}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x44\x08\x00\x01\x00\xac\x14\x14\x44"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 395] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] <... sendto resumed>) = 40 [pid 385] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 40 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=18}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 385] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=18}) = 0 [pid 385] close(5) = 0 [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=32}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x20\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=19}) = 0 [pid 395] close(5) = 0 [pid 395] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 391] recvfrom(3 [pid 385] <... sendto resumed>) = 32 [pid 395] recvfrom(3 [pid 385] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 385] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 395] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 385] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 395] close(5 [pid 385] close(5 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x44\x08\x00\x01\x00\xac\x14\x14\x44"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 32 [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"]}], 4096, 0, NULL, NULL) = 60 [pid 385] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 385] recvfrom(3 [pid 395] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] recvfrom(3 [pid 395] close(3 [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 395] <... openat resumed>) = 3 [pid 385] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] write(3, "100000", 6 [pid 385] close(5 [pid 395] <... write resumed>) = 6 [pid 385] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] close(3 [pid 385] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 395] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... sendto resumed>) = 64 [pid 384] <... ioctl resumed>, ifr_ifindex=32}) = 0 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp", 0777 [pid 385] recvfrom(3 [pid 384] close(5 [pid 395] <... mkdirat resumed>) = 0 [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... close resumed>) = 0 [pid 395] mount("", "./syz-tmp", "tmpfs", 0, NULL [pid 385] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... mount resumed>) = 0 [pid 385] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 44 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777 [pid 385] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 384] recvfrom(3 [pid 395] <... mkdirat resumed>) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700 [pid 385] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... mkdirat resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 385] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 395] <... mount resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700 [pid 384] close(5 [pid 395] <... mkdirat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x22\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... mount resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700) = 0 [pid 395] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 385] <... sendto resumed>) = 32 [pid 384] <... sendto resumed>) = 40 [pid 395] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 385] recvfrom(3 [pid 384] recvfrom(3 [pid 395] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 385] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... mount resumed>) = 0 [pid 385] close(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700 [pid 385] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] <... mkdirat resumed>) = 0 [pid 385] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC [ 33.428100][ T403] ? __close_range+0x3ad/0x430 [ 33.435131][ T403] ? do_notify_parent+0x830/0x830 [ 33.440696][ T403] ? pick_file+0x2c0/0x2c0 [ 33.445702][ T403] ? __kasan_check_write+0x14/0x20 [ 33.450984][ T403] syscall_exit_work+0x87/0x160 [ 33.457839][ T403] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 33.464532][ T403] syscall_exit_to_user_mode+0xd/0x30 [ 33.470688][ T403] do_syscall_64+0x58/0xa0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 395] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 385] <... openat resumed>) = 3 [pid 384] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 395] <... mount resumed>) = 0 [pid 385] write(3, "100000", 6 [pid 384] close(5 [pid 395] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... write resumed>) = 6 [pid 384] <... close resumed>) = 0 [pid 395] <... mount resumed>) = 0 [pid 385] close(3 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x22\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 385] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 64 [pid 395] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 385] mkdirat(AT_FDCWD, "./syz-tmp", 0777 [pid 384] recvfrom(3 [pid 395] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... mount resumed>) = 0 [pid 385] mount("", "./syz-tmp", "tmpfs", 0, NULL [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700 [pid 391] close(5 [pid 385] <... mount resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] <... mkdirat resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 395] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 395] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 385] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700 [pid 384] close(5 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700 [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 385] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700 [pid 385] <... mount resumed>) = 0 [pid 384] <... sendto resumed>) = 44 [pid 395] <... mkdirat resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700 [pid 384] recvfrom(3 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700 [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... mkdirat resumed>) = 0 [pid 385] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700 [pid 385] <... mount resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] <... mkdirat resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 395] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 395] <... mount resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 384] close(5 [pid 395] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 385] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 384] <... close resumed>) = 0 [pid 395] <... mount resumed>) = 0 [pid 385] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 385] <... mount resumed>) = 0 [pid 384] <... sendto resumed>) = 40 [pid 395] <... mount resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700 [pid 384] recvfrom(3 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777 [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 395] <... mkdirat resumed>) = 0 [pid 385] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] pivot_root("./syz-tmp", "./syz-tmp/pivot" [pid 385] <... mount resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] <... pivot_root resumed>) = 0 [pid 385] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 395] chdir("/" [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... mount resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 395] <... chdir resumed>) = 0 [pid 385] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 384] close(5 [pid 395] umount2("./pivot", MNT_DETACH [pid 385] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 384] <... close resumed>) = 0 [pid 385] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... mount resumed>) = 0 [pid 384] <... sendto resumed>) = 64 [pid 385] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700 [pid 384] recvfrom(3 [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 384] <... socket resumed>) = 5 [pid 385] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 385] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700 [pid 384] close(5 [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... sendto resumed>) = 44 [pid 385] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700 [pid 384] recvfrom(3 [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... mount resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 385] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 385] <... mount resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 385] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 384] close(5 [pid 385] <... mount resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... sendto resumed>) = 40 [pid 385] pivot_root("./syz-tmp", "./syz-tmp/pivot" [pid 384] recvfrom(3 [pid 385] <... pivot_root resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] chdir("/" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... chdir resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 385] umount2("./pivot", MNT_DETACH [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 384] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 384] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 384] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"]}], 4096, 0, NULL, NULL) = 60 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 384] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"]}], 4096, 0, NULL, NULL) = 84 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... umount2 resumed>) = 0 [pid 385] <... umount2 resumed>) = 0 [pid 395] chroot("./newroot" [pid 385] chroot("./newroot" [pid 395] <... chroot resumed>) = 0 [pid 385] <... chroot resumed>) = 0 [pid 395] chdir("/" [pid 385] chdir("/" [pid 395] <... chdir resumed>) = 0 [pid 385] <... chdir resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777 [pid 385] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777 [pid 395] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 385] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 395] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL [pid 385] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL [pid 395] <... mount resumed>) = -1 ENODEV (No such device) [pid 385] <... mount resumed>) = -1 ENODEV (No such device) [pid 395] mkdirat(AT_FDCWD, "/dev/binderfs", 0777 [pid 385] mkdirat(AT_FDCWD, "/dev/binderfs", 0777 [pid 395] <... mkdirat resumed>) = -1 EEXIST (File exists) [ 33.475788][ T403] ? clear_bhb_loop+0x50/0xa0 [ 33.481652][ T403] ? clear_bhb_loop+0x50/0xa0 [ 33.486875][ T403] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 33.493390][ T403] RIP: 0033:0x7f8d703b9159 [ 33.498212][ T403] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 33.518077][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [pid 385] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 395] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 385] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 395] <... mount resumed>) = 0 [pid 385] <... mount resumed>) = 0 [pid 395] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 385] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 395] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 385] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 395] getpid( [pid 385] getpid( [pid 395] <... getpid resumed>) = 1 [pid 385] <... getpid resumed>) = 1 [pid 395] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz4", 0777 [pid 385] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz5", 0777 [pid 395] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 385] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 395] openat(AT_FDCWD, "/syzcgroup/unified/syz4/pids.max", O_WRONLY|O_CLOEXEC [pid 385] openat(AT_FDCWD, "/syzcgroup/unified/syz5/pids.max", O_WRONLY|O_CLOEXEC [pid 395] <... openat resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 395] write(3, "32", 2 [pid 385] write(3, "32", 2 [pid 395] <... write resumed>) = 2 [pid 385] <... write resumed>) = 2 [pid 395] close(3 [pid 385] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] openat(AT_FDCWD, "/syzcgroup/unified/syz4/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 385] openat(AT_FDCWD, "/syzcgroup/unified/syz5/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 395] <... openat resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 395] write(3, "1", 1 [pid 385] write(3, "1", 1 [pid 395] <... write resumed>) = 1 [pid 385] <... write resumed>) = 1 [pid 395] close(3 [pid 385] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz4", 0777 [pid 385] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz5", 0777 [pid 395] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 385] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 395] openat(AT_FDCWD, "/syzcgroup/cpu/syz4/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 385] openat(AT_FDCWD, "/syzcgroup/cpu/syz5/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 395] <... openat resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 395] write(3, "1", 1 [pid 385] write(3, "1", 1 [pid 395] <... write resumed>) = 1 [pid 385] <... write resumed>) = 1 [pid 395] close(3 [pid 385] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] openat(AT_FDCWD, "/syzcgroup/cpu/syz4/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 385] openat(AT_FDCWD, "/syzcgroup/cpu/syz5/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 395] <... openat resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 395] write(3, "313524224", 9 [pid 385] write(3, "313524224", 9 [pid 395] <... write resumed>) = 9 [pid 385] <... write resumed>) = 9 [pid 395] close(3 [pid 385] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] openat(AT_FDCWD, "/syzcgroup/cpu/syz4/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 385] openat(AT_FDCWD, "/syzcgroup/cpu/syz5/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 395] <... openat resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 395] write(3, "314572800", 9 [pid 385] write(3, "314572800", 9 [pid 395] <... write resumed>) = 9 [pid 385] <... write resumed>) = 9 [pid 395] close(3 [pid 385] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "/syzcgroup/net/syz4", 0777 [pid 385] mkdirat(AT_FDCWD, "/syzcgroup/net/syz5", 0777 [pid 395] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 385] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 395] openat(AT_FDCWD, "/syzcgroup/net/syz4/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 385] openat(AT_FDCWD, "/syzcgroup/net/syz5/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 395] <... openat resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 395] write(3, "1", 1 [pid 385] write(3, "1", 1 [pid 395] <... write resumed>) = 1 [pid 385] <... write resumed>) = 1 [pid 395] close(3 [pid 385] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 385] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 395] <... getsockopt resumed>, 0x7fa1c72a93e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 385] <... getsockopt resumed>, 0x7f58b00873e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 395] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 385] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 395] <... getsockopt resumed>, 0x7fa1c72a9a68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 385] <... getsockopt resumed>, 0x7f58b0087a68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 395] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 385] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 395] <... getsockopt resumed>, 0x7fa1c72aa0e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 385] <... getsockopt resumed>, 0x7f58b00880e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 395] close(3 [pid 385] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] close(3 [pid 385] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3 [pid 385] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... getsockopt resumed>, 0x7fa1c72ab4c8, [84]) = -1 ENOENT (No such file or directory) [pid 385] <... getsockopt resumed>, 0x7f58b00894c8, [84]) = -1 ENOENT (No such file or directory) [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... getsockopt resumed>, 0x7fa1c72ac908, [84]) = -1 ENOENT (No such file or directory) [pid 385] <... getsockopt resumed>, 0x7f58b008a908, [84]) = -1 ENOENT (No such file or directory) [pid 395] close(3 [pid 385] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 395] <... write resumed>) = 4 [pid 385] <... write resumed>) = 4 [pid 395] mkdirat(AT_FDCWD, "./0", 0777 [pid 385] mkdirat(AT_FDCWD, "./0", 0777 [pid 395] <... mkdirat resumed>) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 395] <... openat resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 395] ioctl(3, LOOP_CLR_FD [pid 385] ioctl(3, LOOP_CLR_FD [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] close(3 [pid 385] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 395] close(3 [pid 385] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] close(3 [pid 385] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [28 31], left {tv_sec=0, tv_nsec=738120171}) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3 [pid 385] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] close(3 [pid 385] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 395] read(249 [pid 385] read(249 [pid 391] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 44 [pid 309] read(31 [pid 384] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 384] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"]}], 4096, 0, NULL, NULL) = 60 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 384] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"]}], 4096, 0, NULL, NULL) = 84 [ 33.527799][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.536878][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.545630][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.554250][ T403] RSP: 002b:00007ffe2c1b3ec8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] recvfrom(3 [pid 384] <... sendto resumed>) = 44 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=17}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 384] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=17}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 384] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=17}) = 0 [pid 384] close(5) = 0 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"]}], 4096, 0, NULL, NULL) = 84 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 384] <... sendto resumed>) = 32 [pid 309] write(3, "\x3c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x10\x00\x00\x00\x0c\x00\x18\x00\x08\x00\x04\x00\x00\x00\x10\x00\x0c\x00\x00\x00\x05\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\xc0\x38\x8b\x17\x00\x00\x00\x00", 64 [pid 391] recvfrom(3 [pid 384] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 391] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 391] close(5 [pid 384] close(5 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x31\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 40 [pid 391] recvfrom(3 [pid 384] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 391] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 391] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 391] close(5 [pid 384] close(5 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x31\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 391] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 64 [pid 391] recvfrom(3 [pid 384] recvfrom(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] <... write resumed>) = 64 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 955, NULL, 0) = 1 [pid 391] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 391] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 391] close(5 [pid 384] close(5 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 391] <... sendto resumed>) = 44 [pid 391] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=32}) = 0 [pid 391] close(5) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x20\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(28 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\x3c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x10\x00\x00\x00\x0c\x00\x18\x00\x08\x00\x04\x00\x00\x00\x10\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x80\x75\x69\x28\x00\x00\x00\x00", 64) = 64 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 2 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 405 attached [pid 405] set_robust_list(0x5555848337e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 2 [pid 405] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 405] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 405] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 405] chdir("./0") = 0 [pid 405] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 405] setpgid(0, 0) = 0 [pid 405] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 405] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 405] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 405] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci2-android-5-15/strace-static-x86_64: Process 404 attached ) = 3 [pid 384] <... sendto resumed>) = 32 [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 405] write(3, "1000", 4 [pid 384] recvfrom(3 [pid 405] <... write resumed>) = 4 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 405] close(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 405] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 405] read(200 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 405] <... read resumed>, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 404] set_robust_list(0x555569a7d7e0, 24 [pid 384] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 307] read(6 [pid 405] read(200 [pid 384] close(5 [pid 304] epoll_pwait(4 [pid 405] <... read resumed>, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 384] <... close resumed>) = 0 [pid 405] read(200 [ 33.573388][ T403] RAX: 0000000000000000 RBX: 00007ffe2c1b3fb0 RCX: 00007f8d703b9159 [ 33.581948][ T403] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 33.596565][ T403] RBP: 0000000000007d7d R08: 0000000000000001 R09: 0000000000000000 [ 33.597901][ T391] device veth1_macvtap entered promiscuous mode [ 33.605765][ T403] R10: 0000001b33a20000 R11: 0000000000000246 R12: 0000000000000000 [ 33.622659][ T403] R13: 00007f8d70640fac R14: 00007f8d70640fa8 R15: 00007f8d70640fa0 [pid 384] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x44\x08\x00\x01\x00\xac\x14\x14\x44"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 405] <... read resumed>, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 404] <... set_robust_list resumed>) = 0 [pid 384] <... sendto resumed>) = 40 [pid 307] <... read resumed>, "\x3c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x10\x00\x00\x00\x0c\x00\x18\x00\x08\x00\x04\x00\x00\x00\x10\x00\x0c\x00\x00\x00\x05\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\xc0\x38\x8b\x17\x00\x00\x00\x00\x3c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x10\x00\x00\x00\x0c\x00\x18\x00\x08\x00\x04\x00"..., 9971588) = 128 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 405] read(200 [pid 384] recvfrom(3 [pid 405] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 405] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 405] <... symlinkat resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 405] close(249 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 405] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 405] close(248 [pid 384] close(5 [pid 405] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 405] prctl(PR_SET_NAME, "syz.4.21" [pid 384] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 405] <... prctl resumed>) = 0 [pid 384] <... sendto resumed>) = 64 [pid 405] close(4 [pid 384] recvfrom(3 [pid 405] <... close resumed>) = 0 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 405] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 405] <... futex resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 405] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 405] <... futex resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 405] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 384] close(5 [pid 405] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 405] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... sendto resumed>) = 40 [pid 384] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 405] <... futex resumed>) = 0 [pid 391] recvfrom(3 [pid 405] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 405] <... futex resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 405] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... socket resumed>) = 5 [pid 405] <... socket resumed>) = 4 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 405] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=32}) = 0 [pid 405] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 391] close(5 [pid 405] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 391] <... close resumed>) = 0 [pid 405] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x20\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 405] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 405] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] close_range(3, 30, 0 [pid 404] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 404] chdir("./0") = 0 [pid 404] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 391] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 32 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 404] setpgid(0, 0 [pid 391] recvfrom(3 [pid 384] recvfrom(3 [pid 404] <... setpgid resumed>) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 405] <... close_range resumed>) = 0 [pid 404] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(3 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=981950692}) [pid 307] <... write resumed>) = 248 [pid 405] exit_group(0 [pid 404] <... symlinkat resumed>) = 0 [pid 391] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 405] <... exit_group resumed>) = ? [pid 404] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 384] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC [pid 405] +++ exited with 0 +++ [pid 404] <... symlinkat resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=32}) = 0 [pid 384] <... openat resumed>) = 3 [pid 404] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] close(5 [pid 384] write(3, "100000", 6 [pid 404] <... symlinkat resumed>) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 391] <... close resumed>) = 0 [pid 384] <... write resumed>) = 6 [pid 404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(3 [pid 403] <... close_range resumed>) = 0 [pid 309] read(3 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] epoll_pwait(4 [pid 404] <... openat resumed>) = 3 [pid 403] exit_group(0 [pid 384] <... close resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] <... write resumed>) = 248 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 403] <... exit_group resumed>) = ? [pid 309] read(3 [pid 307] read(6 [pid 304] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp", 0777 [pid 404] write(3, "1000", 4 [pid 403] +++ exited with 0 +++ [pid 391] <... sendto resumed>) = 44 [pid 345] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 304] <... futex resumed>) = 1 [pid 345] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] epoll_pwait(4 [pid 384] <... mkdirat resumed>) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=39 /* 0.39 s */} --- [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986438}) [pid 404] <... write resumed>) = 4 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=322318010} [pid 404] close(3 [pid 395] <... write resumed>) = 4 [pid 384] mount("", "./syz-tmp", "tmpfs", 0, NULL [pid 379] rt_sigreturn({mask=[]} [pid 309] read(3 [pid 404] <... close resumed>) = 0 [pid 395] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] recvfrom(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 404] read(200 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... mount resumed>) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 404] <... read resumed>, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 395] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=999988155}) [pid 404] read(200 [pid 309] read(28 [pid 404] <... read resumed>, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 395] <... openat resumed>) = 3 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 404] read(200 [pid 395] fstat(3 [pid 309] write(3, "\xbc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x14\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x18\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x00\x3f\xab\x01\x00\x00\x00\x00\x00\x00\x00\x00"..., 192 [pid 404] <... read resumed>, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... write resumed>) = 192 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 322, NULL, 0) = 1 [pid 404] read(200 [pid 395] getdents64(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700 [pid 379] <... write resumed>) = 4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00", 56 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 404] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... mkdirat resumed>) = 0 [pid 379] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 56 [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 404] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... socket resumed>) = 5 [pid 384] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] read(6 [pid 404] <... symlinkat resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 384] <... mount resumed>) = 0 [pid 379] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... write resumed>) = 48 [pid 307] <... read resumed>, "\xbc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x14\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x18\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x00\x3f\xab\x01\x00\x00\x00\x00\x00\x00\x00\x00"..., 9971588) = 192 [pid 404] close(249 [pid 395] newfstatat(AT_FDCWD, "./0/binderfs" [pid 391] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700 [pid 379] <... openat resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] read(6 [pid 404] <... close resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] close(5 [pid 384] <... mkdirat resumed>) = 0 [pid 379] fstat(3 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999988060}) [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 404] close(248 [pid 395] unlink("./0/binderfs" [pid 391] <... close resumed>) = 0 [pid 384] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] read(13 [pid 307] epoll_pwait(4 [pid 404] <... close resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x22\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... mount resumed>) = 0 [pid 379] getdents64(3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 404] prctl(PR_SET_NAME, "syz.5.18" [pid 395] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] write(3, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x10\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x18\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x80\xbc\xc3\x59\x00\x00\x00\x00\x00\x00\x00\x00"..., 192 [pid 307] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=316662390} [pid 404] <... prctl resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... mkdirat resumed>) = 0 [pid 379] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 192 [pid 404] close(4 [pid 395] newfstatat(AT_FDCWD, "./0/cgroup.net" [pid 391] <... sendto resumed>) = 40 [pid 384] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00", 48 [pid 404] <... close resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] recvfrom(3 [pid 384] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 379] newfstatat(AT_FDCWD, "./0/binderfs" [pid 309] <... write resumed>) = 48 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 404] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 309] <... write resumed>) = 48 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./0/cgroup.net" [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 404] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 384] <... mount resumed>) = 0 [pid 379] unlink("./0/binderfs" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 404] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700 [pid 379] <... unlink resumed>) = 0 [pid 404] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... mkdirat resumed>) = 0 [pid 379] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] newfstatat(AT_FDCWD, "./0/cgroup.cpu" [pid 404] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 384] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 404] <... socket resumed>) = 3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./0/cgroup.cpu" [pid 384] <... mount resumed>) = 0 [pid 404] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] newfstatat(AT_FDCWD, "./0/cgroup.net" [pid 404] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 391] <... socket resumed>) = 5 [pid 384] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 404] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 395] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 384] <... mount resumed>) = 0 [pid 379] unlink("./0/cgroup.net" [pid 404] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 379] <... unlink resumed>) = 0 [pid 404] <... socket resumed>) = 4 [pid 384] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 395] newfstatat(AT_FDCWD, "./0/cgroup" [pid 379] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 404] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 404] <... futex resumed>) = 0 [pid 384] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] unlink("./0/cgroup" [pid 391] close(5 [pid 404] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] newfstatat(AT_FDCWD, "./0/cgroup.cpu" [pid 404] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 384] <... mount resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 404] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] getdents64(3 [pid 391] <... close resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700 [pid 379] unlink("./0/cgroup.cpu" [pid 404] <... connect resumed>) = 0 [pid 404] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x22\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 404] <... futex resumed>) = 0 [pid 395] close(3 [pid 384] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 379] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 404] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... close resumed>) = 0 [pid 384] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 404] <... futex resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 404] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700 [pid 404] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... unlinkat resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./0/cgroup" [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 404] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] mkdirat(AT_FDCWD, "./1", 0777 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700 [pid 379] unlink("./0/cgroup" [pid 404] <... futex resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 379] getdents64(3 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700 [pid 404] close_range(3, 30, 0 [pid 391] <... sendto resumed>) = 64 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 395] <... openat resumed>) = 3 [pid 384] <... mkdirat resumed>) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700 [pid 404] <... close_range resumed>) = 0 [pid 379] close(3 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] recvfrom(3 [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 404] exit_group(0 [pid 395] close(3 [pid 384] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 379] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 404] <... exit_group resumed>) = ? [pid 395] <... close resumed>) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... mount resumed>) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 404] +++ exited with 0 +++ [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 379] mkdirat(AT_FDCWD, "./1", 0777 [pid 395] <... socket resumed>) = 3 [pid 391] <... socket resumed>) = 5 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... mount resumed>) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 395] close(3 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 385] rt_sigreturn({mask=[]} [pid 384] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... mount resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] close(5 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777 [pid 379] ioctl(3, LOOP_CLR_FD [pid 395] <... socket resumed>) = 3 [pid 391] <... close resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] pivot_root("./syz-tmp", "./syz-tmp/pivot" [pid 379] close(3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=990071285}) [pid 309] read(31 [pid 384] <... pivot_root resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] <... sendto resumed>) = 44 [pid 385] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(3, "\xbc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x14\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x18\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x40\xd2\xdf\x03\x00\x00\x00\x00\x00\x00\x00\x00"..., 192 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] <... write resumed>) = 192 [pid 395] close(3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] chdir("/" [pid 379] <... socket resumed>) = 3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... close resumed>) = 0 [pid 385] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... chdir resumed>) = 0 [pid 379] close(3 [pid 309] <... write resumed>) = 56 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] umount2("./pivot", MNT_DETACH [pid 385] <... openat resumed>) = 3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... socket resumed>) = 3 [pid 379] <... close resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... umount2 resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] fstat(3 [pid 384] chroot("./newroot" [pid 379] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... chroot resumed>) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] chdir("/" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getdents64(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... chdir resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL [pid 379] close(3 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... mount resumed>) = -1 ENODEV (No such device) [pid 379] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] newfstatat(AT_FDCWD, "./0/binderfs" [pid 384] mkdirat(AT_FDCWD, "/dev/binderfs", 0777 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] recvfrom(3 [pid 384] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] unlink("./0/binderfs" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... unlink resumed>) = 0 [pid 384] <... mount resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... socket resumed>) = 5 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getpid( [pid 395] close(3 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 385] newfstatat(AT_FDCWD, "./0/cgroup.net" [pid 384] <... getpid resumed>) = 1 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz6", 0777 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] close(5 [pid 385] unlink("./0/cgroup.net" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... socket resumed>) = 3 [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] openat(AT_FDCWD, "/syzcgroup/unified/syz6/pids.max", O_WRONLY|O_CLOEXEC [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] write(3, "32", 2 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 391] <... sendto resumed>) = 40 [pid 385] newfstatat(AT_FDCWD, "./0/cgroup.cpu" [pid 384] <... write resumed>) = 2 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 391] recvfrom(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] unlink("./0/cgroup.cpu" [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... unlink resumed>) = 0 [pid 384] openat(AT_FDCWD, "/syzcgroup/unified/syz6/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... setsockopt resumed>) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] newfstatat(AT_FDCWD, "./0/cgroup" [pid 384] write(3, "1", 1 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] close(3 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 385] unlink("./0/cgroup" [pid 384] <... write resumed>) = 1 [pid 379] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] close(5 [pid 385] <... unlink resumed>) = 0 [pid 384] close(3 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] getdents64(3 [pid 384] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz6", 0777 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... setsockopt resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... mkdirat resumed>) = 0 [pid 395] close(3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] close(3 [pid 384] openat(AT_FDCWD, "/syzcgroup/cpu/syz6/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... openat resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] write(3, "1", 1 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] read(249 [pid 391] <... sendto resumed>) = 64 [pid 385] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] recvfrom(3 [pid 385] <... unlinkat resumed>) = 0 [pid 384] <... write resumed>) = 1 [pid 379] <... setsockopt resumed>) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] mkdirat(AT_FDCWD, "./1", 0777 [pid 384] close(3 [pid 379] close(3 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... mkdirat resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 391] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 406 attached [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 385] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "/syzcgroup/cpu/syz6/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXECci2-android-5-15/strace-static-x86_64: Process 407 attached [pid 406] set_robust_list(0x5555848337e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 3 [pid 391] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 3 [pid 407] set_robust_list(0x55557c10c7e0, 24 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 406] <... set_robust_list resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 391] close(5 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 407] <... set_robust_list resumed>) = 0 [pid 406] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] close(3 [pid 384] write(3, "313524224", 9 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 407] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... close resumed>) = 0 [pid 406] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 407] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 406] chdir("./1" [pid 384] <... write resumed>) = 9 [pid 385] <... close resumed>) = 0 [pid 406] <... chdir resumed>) = 0 [pid 406] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 406] setpgid(0, 0) = 0 [pid 406] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 406] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 406] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 406] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 406] write(3, "1000", 4) = 4 [pid 406] close(3) = 0 [pid 406] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 406] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 406] close(249) = 0 [pid 406] close(248) = 0 [pid 406] prctl(PR_SET_NAME, "syz.4.22") = 0 [pid 406] close(4) = 0 [pid 406] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 406] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 406] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 406] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 406] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 406] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 407] chdir("./1" [pid 406] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 407] <... chdir resumed>) = 0 [pid 406] <... futex resumed>) = 0 [pid 407] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 406] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 407] <... prctl resumed>) = 0 [pid 406] <... futex resumed>) = 0 [pid 407] setpgid(0, 0 [pid 406] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] close(3 [pid 384] openat(AT_FDCWD, "/syzcgroup/cpu/syz6/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 407] <... setpgid resumed>) = 0 [pid 406] <... connect resumed>) = 0 [pid 406] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 406] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 384] <... openat resumed>) = 3 [pid 406] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 407] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 406] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] write(3, "314572800", 9 [pid 406] <... futex resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 407] <... symlinkat resumed>) = 0 [pid 406] close_range(3, 30, 0 [pid 384] <... write resumed>) = 9 [pid 407] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 406] <... close_range resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 406] exit_group(0 [pid 407] <... symlinkat resumed>) = 0 [pid 406] <... exit_group resumed>) = ? [ 33.631541][ T403] [ 33.635101][ T403] ---[ end trace 96e195e13b44382a ]--- [pid 384] <... close resumed>) = 0 [pid 407] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 406] +++ exited with 0 +++ [pid 391] <... sendto resumed>) = 44 [pid 385] <... socket resumed>) = 3 [pid 384] mkdirat(AT_FDCWD, "/syzcgroup/net/syz6", 0777 [pid 407] <... symlinkat resumed>) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] recvfrom(3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] rt_sigreturn({mask=[]} [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 407] <... openat resumed>) = 3 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 316, NULL, 0) = 1 [pid 407] write(3, "1000", 4 [pid 391] <... socket resumed>) = 5 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 407] <... write resumed>) = 4 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 385] close(3 [pid 407] close(3 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 391] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 385] <... close resumed>) = 0 [pid 407] <... close resumed>) = 0 [pid 395] <... write resumed>) = 4 [pid 391] close(5 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 407] read(200 [pid 395] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 407] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 407] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 407] <... symlinkat resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 407] close(249 [pid 395] fstat(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 407] <... close resumed>) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 407] close(248 [pid 395] getdents64(3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 407] <... close resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 407] prctl(PR_SET_NAME, "syz.0.23" [pid 395] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 407] <... prctl resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 407] close(4 [pid 395] newfstatat(AT_FDCWD, "./1/binderfs" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 407] <... close resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 407] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./1/binderfs" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 407] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 407] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 407] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 407] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] newfstatat(AT_FDCWD, "./1/cgroup.net" [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=963875149}) [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 407] <... socket resumed>) = 3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 407] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./1/cgroup.net" [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 407] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 407] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 407] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] close(3 [pid 407] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] newfstatat(AT_FDCWD, "./1/cgroup.cpu" [pid 385] <... close resumed>) = 0 [pid 407] <... socket resumed>) = 4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 407] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./1/cgroup.cpu" [pid 385] <... socket resumed>) = 3 [pid 407] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 407] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 407] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 407] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] newfstatat(AT_FDCWD, "./1/cgroup" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 407] <... connect resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 407] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./1/cgroup" [pid 385] <... setsockopt resumed>) = 0 [pid 407] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 407] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getdents64(3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 407] <... futex resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 407] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] close(3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 407] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... close resumed>) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 407] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlinkat(AT_FDCWD, "./1", AT_REMOVEDIR [pid 385] <... setsockopt resumed>) = 0 [pid 407] <... futex resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 407] close_range(3, 30, 0 [pid 395] mkdirat(AT_FDCWD, "./2", 0777 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] <... openat resumed>) = 3 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] ioctl(3, LOOP_CLR_FD [pid 385] <... setsockopt resumed>) = 0 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] close(3 [pid 395] close(3 [pid 385] <... close resumed>) = 0 [pid 407] <... close_range resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 309] read(28 [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 407] exit_group(0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... sendto resumed>) = 40 [pid 385] read(249 [pid 384] <... mkdirat resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 307] read(6 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xdb\x1c\x04"..., 208 [pid 307] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x10\x00\x08\x00\x00\x00\x00\x00\x00\x00"..., 9971588) = 544 [pid 407] <... exit_group resumed>) = ? [pid 395] <... socket resumed>) = 3 [pid 391] recvfrom(3 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] openat(AT_FDCWD, "/syzcgroup/net/syz6/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 309] <... write resumed>) = 208 [pid 304] epoll_pwait(4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00", 56 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... write resumed>) = 56 [pid 307] <... write resumed>) = 248 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 407] +++ exited with 0 +++ [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] <... write resumed>) = 48 [pid 307] <... write resumed>) = 248 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 395] close(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... openat resumed>) = 3 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] write(3, "1", 1 [pid 379] rt_sigreturn({mask=[]} [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988298}) [pid 307] <... write resumed>) = 248 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] read(3 [pid 307] read(6 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xdb\x1c\x04"..., 9971588) = 264 [pid 309] read(3 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248ci2-android-5-15/strace-static-x86_64: Process 408 attached [pid 395] <... socket resumed>) = 3 [pid 391] <... socket resumed>) = 5 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 307] <... write resumed>) = 248 [pid 408] set_robust_list(0x555569a7d7e0, 24 [pid 384] <... write resumed>) = 1 [pid 379] <... write resumed>) = 4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] read(6 [pid 408] <... set_robust_list resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 3 [pid 384] close(3 [pid 379] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 2 (in [3 13], left {tv_sec=0, tv_nsec=999988624}) [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 307] epoll_pwait(4 [pid 408] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... close resumed>) = 0 [pid 379] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 408] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] close(5 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... openat resumed>) = 3 [pid 309] read(3 [pid 307] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=245458958} [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] fstat(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 408] chdir("./1" [pid 395] close(3 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] read(13 [pid 408] <... chdir resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 379] getdents64(3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] <... sendto resumed>) = 64 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xa2\x4a\x04"..., 208 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 408] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] recvfrom(3 [pid 384] <... getsockopt resumed>, 0x7fceea2e63e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 379] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 208 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 245, NULL, 0) = 1 [pid 408] <... prctl resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 408] setpgid(0, 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... getsockopt resumed>, 0x7fceea2e6a68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 379] newfstatat(AT_FDCWD, "./1/binderfs" [pid 309] <... write resumed>) = 48 [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 408] <... setpgid resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... socket resumed>) = 5 [pid 384] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] read(6 [pid 408] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 384] <... getsockopt resumed>, 0x7fceea2e70e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 379] unlink("./1/binderfs" [pid 309] <... write resumed>) = 48 [pid 307] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xa2\x4a\x04"..., 9971588) = 208 [pid 408] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 384] close(3 [pid 379] <... unlink resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] read(6 [pid 408] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] close(5 [pid 384] <... close resumed>) = 0 [pid 379] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988943}) [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 408] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 307] epoll_pwait(4 [pid 408] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 3 [pid 379] newfstatat(AT_FDCWD, "./1/cgroup.net" [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 408] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(3 [pid 307] epoll_pwait(4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] unlink("./1/cgroup.net" [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=240752553} [pid 379] <... unlink resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989644}) [pid 391] <... sendto resumed>) = 44 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 379] newfstatat(AT_FDCWD, "./1/cgroup.cpu" [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 408] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] recvfrom(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(3 [pid 408] <... openat resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [ 33.683265][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 33.691715][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 33.700617][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] unlink("./1/cgroup.cpu" [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 408] write(3, "1000", 4 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 408] <... write resumed>) = 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... socket resumed>) = 5 [pid 384] close(3 [pid 379] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 408] close(3 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 384] <... close resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 408] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] newfstatat(AT_FDCWD, "./1/cgroup" [pid 408] read(200 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] close(5 [pid 384] <... socket resumed>) = 3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 408] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 379] unlink("./1/cgroup" [pid 408] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... unlink resumed>) = 0 [pid 408] <... symlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getdents64(3 [pid 408] close(249 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 408] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] close(3 [pid 408] close(248 [pid 395] close(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 408] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] unlinkat(AT_FDCWD, "./1", AT_REMOVEDIR [pid 408] prctl(PR_SET_NAME, "syz.5.24" [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] <... unlinkat resumed>) = 0 [pid 379] mkdirat(AT_FDCWD, "./2", 0777 [pid 408] <... prctl resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 408] close(4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 408] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... openat resumed>) = 3 [pid 408] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] ioctl(3, LOOP_CLR_FD [pid 408] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 408] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 408] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... sendto resumed>) = 40 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 408] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] recvfrom(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 408] <... socket resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"]}], 4096, 0, NULL, NULL) = 60 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 408] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 408] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] <... socket resumed>) = 5 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 408] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 408] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 408] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 391] close(5 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 408] <... socket resumed>) = 4 [pid 395] <... setsockopt resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 408] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(3 [pid 408] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] <... sendto resumed>) = 64 [pid 384] <... close resumed>) = 0 [pid 379] close(3 [pid 408] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] read(249 [pid 391] recvfrom(3 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 408] <... futex resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... close resumed>) = 0 [pid 408] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"]}], 4096, 0, NULL, NULL) = 84 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] read(249 [pid 408] <... connect resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 408] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 391] <... socket resumed>) = 5 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 408] <... futex resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 408] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 408] <... futex resumed>) = 0 [pid 384] <... getsockopt resumed>, 0x7fceea2e84c8, [84]) = -1 ENOENT (No such file or directory) ci2-android-5-15/strace-static-x86_64: Process 409 attached [pid 408] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 409] set_robust_list(0x5555848337e0, 24 [pid 408] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 4 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 409] <... set_robust_list resumed>) = 0 [pid 408] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 391] close(5 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 408] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 408] close_range(3, 30, 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 ci2-android-5-15/strace-static-x86_64: Process 410 attached [pid 409] rt_sigprocmask(SIG_SETMASK, [] [pid 408] <... close_range resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 410] set_robust_list(0x55557c10c7e0, 24 [pid 409] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 408] exit_group(0 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 4 [pid 410] <... set_robust_list resumed>) = 0 [pid 409] chdir("./2" [pid 408] <... exit_group resumed>) = ? [pid 391] <... sendto resumed>) = 44 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 410] rt_sigprocmask(SIG_SETMASK, [] [pid 409] <... chdir resumed>) = 0 [pid 391] recvfrom(3 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 409] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 409] <... prctl resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 409] setpgid(0, 0 [pid 391] <... socket resumed>) = 5 [pid 409] <... setpgid resumed>) = 0 [pid 408] +++ exited with 0 +++ [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 410] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 409] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 240, NULL, 0) = 1 [pid 410] chdir("./2" [pid 409] <... symlinkat resumed>) = 0 [pid 391] close(5 [pid 385] rt_sigreturn({mask=[]} [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 410] <... chdir resumed>) = 0 [pid 409] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 391] <... close resumed>) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... getsockopt resumed>, 0x7fceea2e9908, [84]) = -1 ENOENT (No such file or directory) [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 410] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 409] <... symlinkat resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(3 [pid 307] read(6 [pid 410] <... prctl resumed>) = 0 [pid 409] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 391] <... sendto resumed>) = 40 [pid 384] <... close resumed>) = 0 [pid 307] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00", 9971588) = 48 [pid 410] setpgid(0, 0 [pid 409] <... symlinkat resumed>) = 0 [pid 391] recvfrom(3 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 410] <... setpgid resumed>) = 0 [pid 409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"]}], 4096, 0, NULL, NULL) = 60 [pid 385] <... write resumed>) = 4 [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=967640244}) [pid 307] <... write resumed>) = 248 [pid 410] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 409] <... openat resumed>) = 3 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] mkdirat(AT_FDCWD, "./0", 0777 [pid 309] read(31 [pid 307] read(6 [pid 410] <... symlinkat resumed>) = 0 [pid 409] write(3, "1000", 4 [pid 391] <... socket resumed>) = 5 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... mkdirat resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 410] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 409] <... write resumed>) = 4 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 385] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x6e\x51\x06"..., 208 [pid 307] epoll_pwait(4 [pid 410] <... symlinkat resumed>) = 0 [pid 409] close(3 [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 410] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 409] <... close resumed>) = 0 [pid 391] close(5 [pid 385] fstat(3 [pid 384] ioctl(3, LOOP_CLR_FD [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 307] read(6 [pid 410] <... symlinkat resumed>) = 0 [pid 409] read(200 [pid 391] <... close resumed>) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... write resumed>) = 56 [pid 307] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x6e\x51\x06"..., 9971588) = 208 [pid 410] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 409] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] getdents64(3 [pid 384] close(3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] read(6 [pid 410] <... openat resumed>) = 3 [pid 409] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] <... sendto resumed>) = 64 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] <... close resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 409] <... symlinkat resumed>) = 0 [pid 391] recvfrom(3 [pid 385] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] epoll_pwait(4 [pid 409] close(249 [pid 391] <... recvfrom resumed>, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"]}], 4096, 0, NULL, NULL) = 84 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 2 (in [3 18], left {tv_sec=0, tv_nsec=999987987}) [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 409] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] newfstatat(AT_FDCWD, "./1/binderfs" [pid 309] read(3 [pid 307] epoll_pwait(4 [pid 409] close(248 [pid 391] <... socket resumed>) = 5 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 409] <... close resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 385] unlink("./1/binderfs" [pid 309] read(3 [pid 409] prctl(PR_SET_NAME, "syz.4.25" [pid 391] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 385] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 409] <... prctl resumed>) = 0 [pid 391] close(5 [pid 385] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 409] close(4 [pid 391] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 409] <... close resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] newfstatat(AT_FDCWD, "./1/cgroup.net" [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00", 56 [pid 409] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... sendto resumed>) = 44 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 56 [pid 409] <... futex resumed>) = 0 [pid 391] recvfrom(3 [pid 385] unlink("./1/cgroup.net" [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 409] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 385] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 410] write(3, "1000", 4 [pid 409] <... futex resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=190791263} [pid 410] <... write resumed>) = 4 [pid 409] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... socket resumed>) = 5 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... socket resumed>) = 3 [pid 410] close(3 [pid 409] <... socket resumed>) = 3 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 385] newfstatat(AT_FDCWD, "./1/cgroup.cpu" [pid 384] close(3 [pid 410] <... close resumed>) = 0 [pid 409] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 410] read(200 [pid 409] <... futex resumed>) = 0 [pid 391] close(5 [pid 385] unlink("./1/cgroup.cpu" [pid 384] <... close resumed>) = 0 [pid 410] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 409] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 410] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 409] <... futex resumed>) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 410] <... symlinkat resumed>) = 0 [pid 409] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... sendto resumed>) = 40 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... socket resumed>) = 3 [pid 410] close(249 [pid 409] <... socket resumed>) = 4 [pid 391] recvfrom(3 [pid 385] newfstatat(AT_FDCWD, "./1/cgroup" [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 410] <... close resumed>) = 0 [pid 409] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 410] close(248 [pid 409] <... futex resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] unlink("./1/cgroup" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 410] <... close resumed>) = 0 [pid 409] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... socket resumed>) = 5 [pid 385] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 410] prctl(PR_SET_NAME, "syz.0.26" [pid 409] <... futex resumed>) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 385] getdents64(3 [pid 410] <... prctl resumed>) = 0 [pid 409] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 410] close(4 [pid 409] <... connect resumed>) = 0 [pid 391] close(5 [pid 385] close(3 [pid 384] close(3 [pid 410] <... close resumed>) = 0 [pid 409] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 409] <... futex resumed>) = 0 [pid 385] unlinkat(AT_FDCWD, "./1", AT_REMOVEDIR [pid 384] <... close resumed>) = 0 [pid 410] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 409] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... unlinkat resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 410] <... futex resumed>) = 0 [pid 409] <... futex resumed>) = 0 [pid 409] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 409] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] close_range(3, 30, 0 [pid 391] <... sendto resumed>) = 64 [pid 410] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 409] <... close_range resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./2", 0777 [pid 384] <... socket resumed>) = 3 [pid 410] <... futex resumed>) = 0 [pid 409] exit_group(0 [pid 391] recvfrom(3 [pid 409] <... exit_group resumed>) = ? [pid 385] <... mkdirat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 410] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 409] +++ exited with 0 +++ [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 410] <... socket resumed>) = 3 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 410] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] rt_sigreturn({mask=[]} [pid 385] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 410] <... futex resumed>) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] <... socket resumed>) = 5 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 410] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 410] <... futex resumed>) = 0 [ 33.726771][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.737627][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 391] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 410] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... write resumed>) = 4 [pid 391] close(5 [pid 385] <... close resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=993201313}) [pid 395] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(28 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x56\xfe\x03"..., 208 [pid 395] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 395] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 395] getdents64(3 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 395] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./2/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./2/binderfs") = 0 [pid 395] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./2/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./2/cgroup.net") = 0 [pid 395] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./2/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./2/cgroup.cpu") = 0 [pid 395] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./2/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./2/cgroup") = 0 [pid 395] getdents64(3, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./2", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./3", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 395] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 410] <... socket resumed>) = 4 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 410] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 410] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... socket resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 410] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... sendto resumed>) = 32 [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 410] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] recvfrom(3 [pid 410] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] close(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 410] <... connect resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 410] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] <... socket resumed>) = 5 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 410] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 410] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 410] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] close(5 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 410] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 410] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 410] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 391] <... sendto resumed>) = 40 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 391] recvfrom(3 [pid 410] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 410] close_range(3, 30, 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 410] <... close_range resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... socket resumed>) = 5 [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 410] exit_group(0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 410] <... exit_group resumed>) = ? [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 391] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 391] close(5 [pid 385] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 410] +++ exited with 0 +++ [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... sendto resumed>) = 64 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] close(3 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] recvfrom(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] close(3 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 379] rt_sigreturn({mask=[]} [pid 395] <... close resumed>) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] read(249 [pid 391] <... socket resumed>) = 5 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] close(5 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=987851147}) [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 391] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x26\x69\x04"..., 208ci2-android-5-15/strace-static-x86_64: Process 411 attached [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 5 [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 411] set_robust_list(0x5555848337e0, 24 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] fstat(3 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 379] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... sendto resumed>) = 32 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 411] <... set_robust_list resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] recvfrom(3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 411] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./2/binderfs" [pid 411] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 411] chdir("./3" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlink("./2/binderfs" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 411] <... chdir resumed>) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 411] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 411] <... prctl resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./2/cgroup.net" [pid 411] setpgid(0, 0 [pid 391] close(5 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 411] <... setpgid resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] unlink("./2/cgroup.net" [pid 411] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 391] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x44\x08\x00\x01\x00\xac\x14\x14\x44"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 379] <... unlink resumed>) = 0 [pid 411] <... symlinkat resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... sendto resumed>) = 40 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 411] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 391] recvfrom(3 [pid 385] <... socket resumed>) = 3 [pid 379] newfstatat(AT_FDCWD, "./2/cgroup.cpu" [pid 411] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 411] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 379] unlink("./2/cgroup.cpu" [pid 411] <... symlinkat resumed>) = 0 [pid 391] <... socket resumed>) = 5 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... unlink resumed>) = 0 [pid 411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] <... setsockopt resumed>) = 0 [pid 379] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 411] <... openat resumed>) = 3 [pid 391] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] close(3 [pid 379] newfstatat(AT_FDCWD, "./2/cgroup" [pid 411] write(3, "1000", 4 [pid 391] close(5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] unlink("./2/cgroup" [pid 411] <... write resumed>) = 4 [pid 391] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] read(249 [pid 379] <... unlink resumed>) = 0 [pid 411] close(3 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3 [pid 391] <... sendto resumed>) = 64 [pid 379] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] unlinkat(AT_FDCWD, "./2", AT_REMOVEDIR) = 0 [pid 411] <... close resumed>) = 0 [pid 391] recvfrom(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 411] read(200 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] mkdirat(AT_FDCWD, "./3", 0777 [pid 411] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 411] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 411] <... symlinkat resumed>) = 0 [pid 391] <... socket resumed>) = 5 [pid 379] <... openat resumed>) = 3 [pid 385] <... setsockopt resumed>) = 0 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3ci2-android-5-15/strace-static-x86_64: Process 412 attached [pid 411] close(249 [pid 391] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... close resumed>) = 0 [pid 412] set_robust_list(0x55556d81f7e0, 24 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 412] <... set_robust_list resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 412] rt_sigprocmask(SIG_SETMASK, [] [pid 379] close(3 [pid 412] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... close resumed>) = 0 [pid 412] chdir("./0" [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 412] <... chdir resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 412] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 412] <... prctl resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 412] setpgid(0, 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 412] <... setpgid resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 412] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 379] close(3 [pid 412] <... symlinkat resumed>) = 0 [pid 411] <... close resumed>) = 0 [pid 391] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 2 [pid 379] <... close resumed>) = 0 [pid 412] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 411] close(248 [pid 391] close(5 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 412] <... symlinkat resumed>) = 0 [pid 411] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... socket resumed>) = 3 [pid 412] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 411] prctl(PR_SET_NAME, "syz.4.28" [pid 391] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 412] <... symlinkat resumed>) = 0 [pid 411] <... prctl resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 412] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 412] <... openat resumed>) = 3 [pid 411] close(4 [pid 391] <... sendto resumed>) = 32 [pid 385] <... setsockopt resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 412] write(3, "1000", 4 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 412] <... write resumed>) = 4 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 412] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 412] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 412] read(200 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 412] <... read resumed>, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 412] read(200 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 412] <... read resumed>, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 411] <... close resumed>) = 0 [pid 391] recvfrom(3 [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 412] read(200 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 412] <... read resumed>, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 411] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 412] read(200 [pid 411] <... futex resumed>) = 0 [pid 391] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 412] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 411] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 385] read(249 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 412] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 411] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 412] <... symlinkat resumed>) = 0 [pid 411] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 412] close(249 [pid 411] <... socket resumed>) = 3 [pid 391] <... openat resumed>) = 3 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 412] <... close resumed>) = 0 [pid 411] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] write(3, "100000", 6 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 412] close(248 [pid 411] <... futex resumed>) = 0 [pid 391] <... write resumed>) = 6 [pid 379] close(3 [pid 412] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 412] prctl(PR_SET_NAME, "syz.6.19" [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 412] <... prctl resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 412] close(4 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 412] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 ci2-android-5-15/strace-static-x86_64: Process 413 attached [pid 412] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 4 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 193, NULL, 0) = 1 [pid 413] set_robust_list(0x555569a7d7e0, 24 [pid 412] <... futex resumed>) = 0 [pid 411] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 413] <... set_robust_list resumed>) = 0 [pid 412] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] mkdirat(AT_FDCWD, "./syz-tmp", 0777 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 413] rt_sigprocmask(SIG_SETMASK, [] [pid 412] <... futex resumed>) = 0 [pid 412] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 411] <... socket resumed>) = 4 [pid 412] <... socket resumed>) = 3 [pid 412] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 412] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 412] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... mkdirat resumed>) = 0 [pid 413] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 412] <... socket resumed>) = 4 [pid 411] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] mount("", "./syz-tmp", "tmpfs", 0, NULL [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 413] chdir("./2" [pid 412] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] <... futex resumed>) = 0 [pid 412] <... futex resumed>) = 0 [pid 412] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 391] <... mount resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 307] read(6 [pid 412] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 411] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 413] <... chdir resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 307] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00"..., 9971588) = 632 [pid 413] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 412] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] <... futex resumed>) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 412] <... futex resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 412] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 412] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 411] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 413] <... prctl resumed>) = 0 [pid 412] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=981607368}) [pid 307] <... write resumed>) = 248 [pid 413] setpgid(0, 0 [pid 412] <... futex resumed>) = 0 [pid 411] <... connect resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 309] read(3 [pid 413] <... setpgid resumed>) = 0 [pid 412] close_range(3, 30, 0 [pid 411] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 413] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 412] <... close_range resumed>) = 0 [pid 411] <... futex resumed>) = 0 [pid 391] <... mount resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 309] read(3 [pid 413] <... symlinkat resumed>) = 0 [pid 412] exit_group(0 [pid 411] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700 [pid 379] close(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 307] <... write resumed>) = 248 [pid 413] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 412] <... exit_group resumed>) = ? [pid 411] <... futex resumed>) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 413] <... symlinkat resumed>) = 0 [pid 412] +++ exited with 0 +++ [pid 411] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL [pid 379] <... close resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987676}) [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 413] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 411] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3 [pid 391] <... mount resumed>) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] read(249 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 411] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] <... write resumed>) = 248 [pid 413] <... symlinkat resumed>) = 0 [pid 411] <... futex resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700 [pid 384] rt_sigreturn({mask=[]} [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990181}) [pid 413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 411] close_range(3, 30, 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(3 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 413] <... openat resumed>) = 3 [pid 391] <... mkdirat resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 413] write(3, "1000", 4 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=996062649}) [pid 307] <... write resumed>) = 248 [pid 413] <... write resumed>) = 4 [pid 309] read(3 [pid 307] read(6 [pid 413] close(3 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 413] <... close resumed>) = 0 [pid 384] <... write resumed>) = 4 [pid 309] read(3 [pid 307] epoll_pwait(4 [pid 413] read(200 [pid 391] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 384] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 413] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] epoll_pwait(4 [pid 413] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 384] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=999990343}) [pid 413] <... symlinkat resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 309] read(18 [pid 413] close(249 [pid 384] fstat(3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 413] <... close resumed>) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] write(3, "\xbc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x14\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x18\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x80\xf9\x37\x03\x00\x00\x00\x00\x00\x00\x00\x00"..., 192 [pid 413] close(248 [pid 384] getdents64(3 [pid 309] <... write resumed>) = 192 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 138, NULL, 0) = 1 [pid 413] <... close resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 307] read(6 [pid 413] prctl(PR_SET_NAME, "syz.5.27" [pid 384] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 56 [pid 307] <... read resumed>, "\xbc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x14\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x18\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x80\xf9\x37\x03\x00\x00\x00\x00\x00\x00\x00\x00"..., 9971588) = 192 [pid 413] <... prctl resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] read(6 [pid 413] close(4 [pid 384] newfstatat(AT_FDCWD, "./0/binderfs" [pid 309] <... write resumed>) = 48 [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 413] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] epoll_pwait(4 [pid 413] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] unlink("./0/binderfs" [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 413] <... futex resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 307] epoll_pwait(4 [pid 413] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 413] <... futex resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 413] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 384] newfstatat(AT_FDCWD, "./0/cgroup.net" [pid 413] <... socket resumed>) = 3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 413] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] unlink("./0/cgroup.net" [pid 413] <... futex resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 413] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 413] <... futex resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 413] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 384] newfstatat(AT_FDCWD, "./0/cgroup.cpu" [pid 413] <... socket resumed>) = 4 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 413] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] unlink("./0/cgroup.cpu" [pid 413] <... futex resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 413] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 413] <... futex resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 413] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] newfstatat(AT_FDCWD, "./0/cgroup" [pid 413] <... connect resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 413] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] unlink("./0/cgroup" [pid 413] <... futex resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 413] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getdents64(3 [pid 413] <... futex resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 413] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] close(3 [pid 413] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] <... close resumed>) = 0 [pid 413] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 413] <... futex resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 413] close_range(3, 30, 0 [pid 384] mkdirat(AT_FDCWD, "./1", 0777 [pid 413] <... close_range resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 413] exit_group(0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 413] <... exit_group resumed>) = ? [pid 384] <... openat resumed>) = 3 ci2-android-5-15/strace-static-x86_64: Process 414 attached [pid 413] +++ exited with 0 +++ [pid 384] ioctl(3, LOOP_CLR_FD [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=127723010} [pid 391] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 414] set_robust_list(0x55557c10c7e0, 24 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 414] <... set_robust_list resumed>) = 0 [pid 384] close(3 [pid 414] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... close resumed>) = 0 [pid 414] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 414] chdir("./3" [pid 384] <... socket resumed>) = 3 [pid 414] <... chdir resumed>) = 0 [pid 384] close(3 [pid 414] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] <... close resumed>) = 0 [pid 414] <... prctl resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 414] setpgid(0, 0 [pid 384] <... socket resumed>) = 3 [pid 414] <... setpgid resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 414] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 414] <... symlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 414] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 414] <... symlinkat resumed>) = 0 [pid 384] close(3 [pid 414] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 384] <... close resumed>) = 0 [pid 414] <... symlinkat resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 414] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 384] <... socket resumed>) = 3 [pid 385] rt_sigreturn({mask=[]} [pid 414] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 5 [pid 414] write(3, "1000", 4 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 414] <... write resumed>) = 4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 414] close(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 414] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 414] read(200 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 414] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 414] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 414] <... symlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 414] close(249 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 414] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 414] close(248 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 414] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 414] prctl(PR_SET_NAME, "syz.0.29" [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 414] <... prctl resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 414] close(4 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 414] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 414] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... mount resumed>) = 0 [pid 414] <... futex resumed>) = 0 [pid 385] <... rt_sigreturn resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 414] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 414] <... futex resumed>) = 0 [pid 384] close(3 [pid 414] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 384] <... close resumed>) = 0 [pid 414] <... socket resumed>) = 3 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 414] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... socket resumed>) = 3 [pid 414] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 414] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 414] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 414] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 414] <... socket resumed>) = 4 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 414] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... setsockopt resumed>) = 0 [pid 414] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 414] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 414] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 414] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 414] <... connect resumed>) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 414] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... setsockopt resumed>) = 0 [pid 414] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 414] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 414] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 414] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 414] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 414] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... setsockopt resumed>) = 0 [pid 414] <... futex resumed>) = 0 [pid 384] close(3 [pid 414] close_range(3, 30, 0 [pid 384] <... close resumed>) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556d81f7d0) = 3 [pid 384] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 391] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 391] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 391] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 391] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 415 attached [pid 414] <... close_range resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700 [pid 415] set_robust_list(0x55556d81f7e0, 24 [pid 414] exit_group(0 [pid 391] <... mkdirat resumed>) = 0 [pid 391] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 391] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700) = 0 [pid 391] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700) = 0 [pid 391] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0 [pid 391] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700) = 0 [pid 391] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 391] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 391] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 391] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777) = 0 [pid 391] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0 [pid 391] chdir("/") = 0 [pid 391] umount2("./pivot", MNT_DETACH [pid 415] <... set_robust_list resumed>) = 0 [pid 415] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 415] chdir("./1") = 0 [pid 415] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 415] setpgid(0, 0) = 0 [pid 415] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 415] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 415] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 415] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 415] write(3, "1000", 4) = 4 [pid 415] close(3) = 0 [pid 415] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 415] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 415] close(249) = 0 [pid 415] close(248) = 0 [pid 415] prctl(PR_SET_NAME, "syz.6.30") = 0 [pid 415] close(4) = 0 [pid 415] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 415] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 415] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 415] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 415] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] close_range(3, 30, 0 [pid 414] <... exit_group resumed>) = ? [pid 414] +++ exited with 0 +++ [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 415] <... close_range resumed>) = 0 [pid 391] <... umount2 resumed>) = 0 [pid 385] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=964112025}) [pid 385] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x1a\xc8\x05"..., 208 [pid 385] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 385] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 385] getdents64(3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 385] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./2/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./2/binderfs") = 0 [pid 385] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./2/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./2/cgroup.net") = 0 [pid 385] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./2/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./2/cgroup.cpu") = 0 [pid 385] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./2/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./2/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [ 33.821642][ T411] ------------[ cut here ]------------ [ 33.827291][ T411] WARNING: CPU: 1 PID: 411 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 33.839141][ T411] Modules linked in: [ 33.847995][ T411] CPU: 1 PID: 411 Comm: syz.4.28 Tainted: G B W syzkaller #0 [ 33.857024][ T411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [pid 385] unlinkat(AT_FDCWD, "./2", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./3", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 415] exit_group(0 [pid 391] chroot("./newroot" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 134, NULL, 0) = 1 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 307] <... futex resumed>) = 1 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 307] read(6 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 307] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 320 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=991918859}) [pid 307] <... write resumed>) = 248 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] read(3 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 415] <... exit_group resumed>) = ? [pid 391] <... chroot resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] rt_sigreturn({mask=[]} [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] <... write resumed>) = 248 [pid 304] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] read(3 [pid 307] read(6 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] epoll_pwait(4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988765}) [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] read(3 [pid 307] epoll_pwait(4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] read(3 [pid 385] close(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] <... close resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 385] close(3) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555569a7d7d0) = 5 [pid 385] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 415] +++ exited with 0 +++ [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=79347469} [pid 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=993755246}) [pid 384] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc0\x65\x03"..., 208 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 86, NULL, 0) = 1 [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00", 56 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] read(6 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 307] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc0\x65\x03"..., 9971588) = 208 [pid 384] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] read(6 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] newfstatat(AT_FDCWD, "./1/binderfs" [pid 307] epoll_pwait(4 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] unlink("./1/binderfs" [pid 307] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=74835075} [pid 384] <... unlink resumed>) = 0 [pid 384] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./1/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./1/cgroup.net") = 0 [pid 384] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./1/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./1/cgroup.cpu") = 0 [pid 384] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./1/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./1/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./1", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./2", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIESci2-android-5-15/strace-static-x86_64: Process 416 attached [pid 391] chdir("/" [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556d81f7d0) = 4 [pid 384] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 417 attached [pid 416] set_robust_list(0x555569a7d7e0, 24 [pid 391] <... chdir resumed>) = 0 [pid 417] set_robust_list(0x55556d81f7e0, 24 [pid 416] <... set_robust_list resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777 [pid 417] <... set_robust_list resumed>) = 0 [pid 416] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 417] rt_sigprocmask(SIG_SETMASK, [] [pid 416] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL [pid 379] <... write resumed>) = 4 [pid 417] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 416] chdir("./3" [pid 391] <... mount resumed>) = -1 ENODEV (No such device) [pid 379] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=981130664}) [pid 417] chdir("./2" [pid 416] <... chdir resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "/dev/binderfs", 0777 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 417] <... chdir resumed>) = 0 [pid 416] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 379] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 417] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 416] <... prctl resumed>) = 0 [pid 391] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 379] <... openat resumed>) = 3 [pid 417] <... prctl resumed>) = 0 [pid 416] setpgid(0, 0 [pid 391] <... mount resumed>) = 0 [pid 379] fstat(3 [pid 417] setpgid(0, 0 [pid 416] <... setpgid resumed>) = 0 [pid 391] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 417] <... setpgid resumed>) = 0 [pid 416] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 391] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 379] getdents64(3 [pid 417] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 416] <... symlinkat resumed>) = 0 [pid 391] getpid( [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 417] <... symlinkat resumed>) = 0 [pid 416] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 391] <... getpid resumed>) = 1 [pid 379] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 417] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 416] <... symlinkat resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz3", 0777 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 417] <... symlinkat resumed>) = 0 [pid 416] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 391] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 379] newfstatat(AT_FDCWD, "./3/binderfs" [pid 417] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 416] <... symlinkat resumed>) = 0 [pid 391] openat(AT_FDCWD, "/syzcgroup/unified/syz3/pids.max", O_WRONLY|O_CLOEXEC [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 417] <... symlinkat resumed>) = 0 [pid 416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... openat resumed>) = 3 [pid 379] unlink("./3/binderfs" [pid 417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 416] <... openat resumed>) = 3 [pid 391] write(3, "32", 2 [pid 379] <... unlink resumed>) = 0 [pid 417] <... openat resumed>) = 3 [pid 416] write(3, "1000", 4 [pid 391] <... write resumed>) = 2 [pid 379] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 417] write(3, "1000", 4 [pid 416] <... write resumed>) = 4 [pid 391] close(3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 417] <... write resumed>) = 4 [pid 416] close(3 [pid 391] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./3/cgroup.net" [pid 417] close(3 [pid 416] <... close resumed>) = 0 [pid 391] openat(AT_FDCWD, "/syzcgroup/unified/syz3/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 417] <... close resumed>) = 0 [pid 416] read(200 [pid 391] <... openat resumed>) = 3 [pid 379] unlink("./3/cgroup.net" [pid 417] read(200 [pid 416] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] write(3, "1", 1 [pid 379] <... unlink resumed>) = 0 [pid 417] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 416] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] <... write resumed>) = 1 [pid 379] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 417] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 416] <... symlinkat resumed>) = 0 [pid 391] close(3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 417] <... symlinkat resumed>) = 0 [pid 416] close(249 [pid 391] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./3/cgroup.cpu" [pid 417] close(249 [pid 416] <... close resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz3", 0777 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 417] <... close resumed>) = 0 [pid 416] close(248 [pid 391] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 379] unlink("./3/cgroup.cpu" [pid 417] close(248 [pid 416] <... close resumed>) = 0 [pid 391] openat(AT_FDCWD, "/syzcgroup/cpu/syz3/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 379] <... unlink resumed>) = 0 [pid 417] <... close resumed>) = 0 [pid 416] prctl(PR_SET_NAME, "syz.5.31" [pid 391] <... openat resumed>) = 3 [pid 379] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 417] prctl(PR_SET_NAME, "syz.6.32" [pid 416] <... prctl resumed>) = 0 [pid 391] write(3, "1", 1 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 417] <... prctl resumed>) = 0 [pid 416] close(4 [pid 391] <... write resumed>) = 1 [pid 379] newfstatat(AT_FDCWD, "./3/cgroup" [pid 417] close(4 [pid 416] <... close resumed>) = 0 [pid 391] close(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 417] <... close resumed>) = 0 [pid 416] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 379] unlink("./3/cgroup" [pid 417] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] <... futex resumed>) = 0 [pid 391] openat(AT_FDCWD, "/syzcgroup/cpu/syz3/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 379] <... unlink resumed>) = 0 [pid 417] <... futex resumed>) = 0 [pid 416] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... openat resumed>) = 3 [pid 379] getdents64(3 [pid 417] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] <... futex resumed>) = 0 [pid 391] write(3, "313524224", 9 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 417] <... futex resumed>) = 0 [pid 416] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... write resumed>) = 9 [pid 379] close(3 [pid 309] read(13 [pid 417] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 416] <... socket resumed>) = 3 [pid 391] close(3 [pid 379] <... close resumed>) = 0 [pid 417] <... socket resumed>) = 3 [pid 416] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 379] unlinkat(AT_FDCWD, "./3", AT_REMOVEDIR [pid 417] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] <... futex resumed>) = 0 [pid 391] openat(AT_FDCWD, "/syzcgroup/cpu/syz3/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 379] <... unlinkat resumed>) = 0 [pid 417] <... futex resumed>) = 0 [pid 416] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... openat resumed>) = 3 [pid 379] mkdirat(AT_FDCWD, "./4", 0777 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 417] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] <... futex resumed>) = 0 [pid 391] write(3, "314572800", 9 [pid 379] <... mkdirat resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x50\x36\x07"..., 208 [pid 417] <... futex resumed>) = 0 [pid 416] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... write resumed>) = 9 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 417] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 416] <... socket resumed>) = 4 [pid 391] close(3 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 417] <... socket resumed>) = 4 [pid 416] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 379] ioctl(3, LOOP_CLR_FD [pid 417] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] <... futex resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "/syzcgroup/net/syz3", 0777 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 417] <... futex resumed>) = 0 [ 33.867549][ T411] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 33.878534][ T411] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 33.902410][ T411] RSP: 0018:ffffc90001097c10 EFLAGS: 00010293 [ 33.909390][ T411] RAX: ffffffff845eceb7 RBX: ffff888110c98000 RCX: ffff888123c90000 [pid 416] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 379] close(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00", 48 [pid 417] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] <... futex resumed>) = 0 [pid 391] openat(AT_FDCWD, "/syzcgroup/net/syz3/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 379] <... close resumed>) = 0 [pid 417] <... futex resumed>) = 0 [pid 416] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... openat resumed>) = 3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 417] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 416] <... connect resumed>) = 0 [pid 391] write(3, "1", 1 [pid 379] <... socket resumed>) = 3 [pid 417] <... connect resumed>) = 0 [pid 416] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... write resumed>) = 1 [pid 379] close(3 [pid 417] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] <... futex resumed>) = 0 [pid 391] close(3 [pid 379] <... close resumed>) = 0 [pid 417] <... futex resumed>) = 0 [pid 416] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 417] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] <... futex resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... socket resumed>) = 3 [pid 417] <... futex resumed>) = 0 [pid 416] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 417] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 416] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 417] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 416] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, 0x7f57e46983e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 417] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 417] <... futex resumed>) = 0 [pid 416] close_range(3, 30, 0 [pid 391] <... getsockopt resumed>, 0x7f57e4698a68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 379] close(3 [pid 417] close_range(3, 30, 0 [pid 391] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 379] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, 0x7f57e46990e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] close(3 [pid 379] <... socket resumed>) = 3 [pid 391] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 417] <... close_range resumed>) = 0 [pid 416] <... close_range resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 417] exit_group(0 [pid 416] exit_group(0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 417] <... exit_group resumed>) = ? [pid 416] <... exit_group resumed>) = ? [pid 391] close(3 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] <... write resumed>) = 48 [pid 417] +++ exited with 0 +++ [pid 416] +++ exited with 0 +++ [pid 391] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] rt_sigreturn({mask=[]} [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... write resumed>) = 4 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... openat resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] fstat(3 [pid 379] close(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getdents64(3 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] newfstatat(AT_FDCWD, "./3/binderfs" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] unlink("./3/binderfs" [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... unlink resumed>) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] close(3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... close resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./3/cgroup.net" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] unlink("./3/cgroup.net" [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... unlink resumed>) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... setsockopt resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] rt_sigreturn({mask=[]} [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] newfstatat(AT_FDCWD, "./3/cgroup.cpu" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] <... getsockopt resumed>, 0x7f57e469a4c8, [84]) = -1 ENOENT (No such file or directory) [pid 385] unlink("./3/cgroup.cpu" [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... unlink resumed>) = 0 [pid 384] <... write resumed>) = 4 [pid 379] <... setsockopt resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] close(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] newfstatat(AT_FDCWD, "./3/cgroup" [pid 384] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] read(249 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... openat resumed>) = 3 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 74, NULL, 0) = 1 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] unlink("./3/cgroup" [pid 384] fstat(3 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... unlink resumed>) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] getdents64(3 [pid 384] getdents64(3 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 418 attached [pid 391] <... getsockopt resumed>, 0x7f57e469b908, [84]) = -1 ENOENT (No such file or directory) [pid 385] close(3 [pid 384] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 418] set_robust_list(0x55557c10c7e0, 24 [pid 391] close(3 [pid 385] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 6 [pid 418] <... set_robust_list resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] unlinkat(AT_FDCWD, "./3", AT_REMOVEDIR [pid 384] newfstatat(AT_FDCWD, "./2/binderfs" [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 418] rt_sigprocmask(SIG_SETMASK, [] [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... unlinkat resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 418] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... write resumed>) = 4 [pid 385] mkdirat(AT_FDCWD, "./4", 0777 [pid 384] unlink("./2/binderfs" [pid 418] chdir("./4" [pid 391] mkdirat(AT_FDCWD, "./0", 0777 [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 418] <... chdir resumed>) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 418] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] <... openat resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 418] <... prctl resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] newfstatat(AT_FDCWD, "./2/cgroup.net" [pid 418] setpgid(0, 0 [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 418] <... setpgid resumed>) = 0 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] close(3 [pid 384] unlink("./2/cgroup.net" [pid 418] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 391] close(3 [pid 385] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 418] <... symlinkat resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 418] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 418] <... symlinkat resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] close(3 [pid 384] newfstatat(AT_FDCWD, "./2/cgroup.cpu" [pid 418] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 391] close(3 [pid 385] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 418] <... symlinkat resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] unlink("./2/cgroup.cpu" [pid 418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 384] <... unlink resumed>) = 0 [pid 418] <... openat resumed>) = 3 [pid 391] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 418] write(3, "1000", 4 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 418] <... write resumed>) = 4 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./2/cgroup" [pid 418] close(3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 418] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3 [pid 384] unlink("./2/cgroup" [pid 418] read(200 [pid 391] close(3 [pid 385] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 418] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getdents64(3 [pid 418] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 418] <... symlinkat resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] close(3 [pid 418] close(249 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... close resumed>) = 0 [pid 418] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlinkat(AT_FDCWD, "./2", AT_REMOVEDIR [pid 418] close(248 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 418] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] mkdirat(AT_FDCWD, "./3", 0777 [pid 418] prctl(PR_SET_NAME, "syz.0.33" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 418] <... prctl resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 309] <... pselect6 resumed>) = 3 (in [18 25 31], left {tv_sec=0, tv_nsec=999985837}) [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 418] close(4 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... openat resumed>) = 3 [pid 418] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] ioctl(3, LOOP_CLR_FD [pid 418] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 418] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 418] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... close resumed>) = 0 [pid 418] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 418] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... socket resumed>) = 3 [pid 418] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 418] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... close resumed>) = 0 [pid 418] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 418] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... socket resumed>) = 3 [pid 418] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 418] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 418] <... socket resumed>) = 4 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 418] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 418] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 418] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 418] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 418] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... socket resumed>) = 3 [pid 418] <... connect resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 418] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 418] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(31 [pid 418] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 307] read(6 [pid 304] epoll_pwait(4 [pid 418] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 418] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 418] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 418] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 418] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 418] close_range(3, 30, 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] close(3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] read(249 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] read(249 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 384] close(3) = 0 [ 33.919428][ T411] RDX: 0000000000000000 RSI: 00000000102cc540 RDI: 000000000c04eb7d [ 33.929306][ T411] RBP: ffffc90001097c30 R08: ffff888110c98083 R09: 1ffff11022193010 [ 33.938667][ T411] R10: dffffc0000000000 R11: ffffed1022193011 R12: dffffc0000000000 [ 33.947060][ T411] R13: dffffc0000000000 R14: 00000000102cc540 R15: ffff8881013be800 [ 33.955742][ T411] FS: 0000555584833500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 33.965825][ T411] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [pid 384] read(249 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x65\x14\x06"..., 208) = 208 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(18 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x38\xe3\x04"..., 208) = 208 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 6 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00", 56 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(25 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\x3c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x10\x00\x00\x00\x0c\x00\x18\x00\x08\x00\x04\x00\x00\x00\x10\x00\x0c\x00\x00\x00\x03\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\xec\x60\x21\x00\x00\x00\x00", 64ci2-android-5-15/strace-static-x86_64: Process 419 attached [pid 418] <... close_range resumed>) = 0 [pid 309] <... write resumed>) = 64 [pid 307] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00"..., 9971588) = 784 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 418] exit_group(0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 5 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 418] <... exit_group resumed>) = ? [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 48 [pid 418] +++ exited with 0 +++ [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] rt_sigreturn({mask=[]}ci2-android-5-15/strace-static-x86_64: Process 421 attached ) = 0 [pid 421] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 2 [pid 421] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 421] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 421] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=997800963}) [pid 421] chdir("./0" [pid 379] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 421] <... chdir resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 421] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 379] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x17\x53\x02"..., 208 [pid 421] <... prctl resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 421] setpgid(0, 0 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00", 48 [pid 421] <... setpgid resumed>) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 421] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 421] <... symlinkat resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 421] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 379] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 421] <... symlinkat resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 421] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 379] newfstatat(AT_FDCWD, "./4/binderfs" [pid 421] <... symlinkat resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 421] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 379] unlink("./4/binderfs" [pid 421] <... openat resumed>) = 3 [pid 379] <... unlink resumed>) = 0 [pid 421] write(3, "1000", 4 [pid 379] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 421] <... write resumed>) = 4 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 421] close(3 [pid 379] newfstatat(AT_FDCWD, "./4/cgroup.net" [pid 421] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 ci2-android-5-15/strace-static-x86_64: Process 420 attached [pid 421] read(200 [pid 419] set_robust_list(0x555569a7d7e0, 24 [pid 379] unlink("./4/cgroup.net" [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 421] <... read resumed>, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 420] set_robust_list(0x55556d81f7e0, 24 [pid 419] <... set_robust_list resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 421] read(200 [pid 379] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=997714271}) [pid 307] <... write resumed>) = 248 [pid 421] <... read resumed>, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 421] read(200 [pid 379] newfstatat(AT_FDCWD, "./4/cgroup.cpu" [pid 421] <... read resumed>, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 421] read(200 [pid 379] unlink("./4/cgroup.cpu" [pid 421] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] <... unlink resumed>) = 0 [pid 421] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 379] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 421] <... symlinkat resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 421] close(249 [pid 379] newfstatat(AT_FDCWD, "./4/cgroup" [pid 421] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 421] close(248 [pid 379] unlink("./4/cgroup" [pid 421] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 421] prctl(PR_SET_NAME, "syz.3.20" [pid 379] getdents64(3 [pid 421] <... prctl resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 421] close(4 [pid 379] close(3 [pid 421] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 421] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] unlinkat(AT_FDCWD, "./4", AT_REMOVEDIR [pid 421] <... futex resumed>) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 421] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] mkdirat(AT_FDCWD, "./5", 0777 [pid 421] <... futex resumed>) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 421] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 421] <... socket resumed>) = 3 [pid 379] <... openat resumed>) = 3 [pid 421] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] ioctl(3, LOOP_CLR_FD [pid 421] <... futex resumed>) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 421] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] close(3 [pid 421] <... futex resumed>) = 0 [pid 420] <... set_robust_list resumed>) = 0 [pid 419] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... close resumed>) = 0 [pid 309] read(3 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 421] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 421] <... socket resumed>) = 4 [pid 379] <... socket resumed>) = 3 [pid 421] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] close(3 [pid 421] <... futex resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 421] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 421] <... futex resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 421] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 421] <... connect resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 421] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 421] <... futex resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 421] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] close(3 [pid 421] <... futex resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 421] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 421] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 379] <... socket resumed>) = 3 [pid 421] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 421] <... futex resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 421] close_range(3, 30, 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 422 attached [pid 421] <... close_range resumed>) = 0 [pid 420] rt_sigprocmask(SIG_SETMASK, [] [pid 419] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 422] set_robust_list(0x55557c10c7e0, 24 [pid 421] exit_group(0 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 7 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] <... write resumed>) = 248 [pid 304] epoll_pwait(4 [pid 422] <... set_robust_list resumed>) = 0 [pid 421] <... exit_group resumed>) = ? [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 422] rt_sigprocmask(SIG_SETMASK, [] [pid 421] +++ exited with 0 +++ [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 422] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 422] chdir("./5" [pid 420] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 419] chdir("./4" [pid 391] rt_sigreturn({mask=[]} [pid 309] read(3 [pid 422] <... chdir resumed>) = 0 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 422] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 420] chdir("./3" [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 419] <... chdir resumed>) = 0 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 422] <... prctl resumed>) = 0 [pid 307] <... write resumed>) = 248 [pid 422] setpgid(0, 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 422] <... setpgid resumed>) = 0 [pid 391] <... write resumed>) = 4 [pid 422] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 391] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 422] <... symlinkat resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 422] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 391] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 422] <... symlinkat resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 422] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 391] fstat(3 [pid 422] <... symlinkat resumed>) = 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] getdents64(3 [pid 422] <... openat resumed>) = 3 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 422] write(3, "1000", 4 [pid 391] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 422] <... write resumed>) = 4 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 422] close(3 [pid 391] newfstatat(AT_FDCWD, "./0/binderfs" [pid 422] <... close resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 422] read(200 [pid 420] <... chdir resumed>) = 0 [pid 419] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] unlink("./0/binderfs" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] sched_getaffinity(0, 8192 [pid 422] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 420] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 419] <... prctl resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 307] read(6 [pid 422] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 422] <... symlinkat resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 422] close(249 [pid 391] newfstatat(AT_FDCWD, "./0/cgroup.net" [pid 422] <... close resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 422] close(248 [pid 391] unlink("./0/cgroup.net" [pid 422] <... close resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 422] prctl(PR_SET_NAME, "syz.0.36" [pid 391] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 422] <... prctl resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 422] close(4 [pid 391] newfstatat(AT_FDCWD, "./0/cgroup.cpu" [pid 422] <... close resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 422] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./0/cgroup.cpu" [pid 422] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 422] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 420] <... prctl resumed>) = 0 [pid 419] setpgid(0, 0 [pid 391] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 2 (in [3 25], left {tv_sec=0, tv_nsec=999986570}) [pid 307] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x3c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x10\x00\x00\x00\x0c\x00\x18\x00\x08\x00\x04\x00\x00\x00\x10\x00\x0c\x00\x00\x00"..., 9971588) = 376 [pid 304] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 422] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 422] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] newfstatat(AT_FDCWD, "./0/cgroup" [pid 422] <... socket resumed>) = 3 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 422] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./0/cgroup" [pid 422] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 422] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getdents64(3 [pid 422] <... futex resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 422] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] close(3 [pid 422] <... socket resumed>) = 4 [pid 391] <... close resumed>) = 0 [pid 422] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 422] <... futex resumed>) = 0 [pid 391] <... unlinkat resumed>) = 0 [pid 422] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] mkdirat(AT_FDCWD, "./1", 0777 [pid 422] <... futex resumed>) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 422] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 422] <... connect resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 422] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] ioctl(3, LOOP_CLR_FD [pid 422] <... futex resumed>) = 0 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 422] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 422] <... futex resumed>) = 0 [pid 420] setpgid(0, 0 [pid 419] <... setpgid resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 309] read(3 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 422] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 422] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... socket resumed>) = 3 [pid 422] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 422] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [ 33.972720][ T411] CR2: 00007fceeae52060 CR3: 000000010c83b000 CR4: 00000000003506b0 [ 33.981536][ T411] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 33.990317][ T411] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.001642][ T411] Call Trace: [ 34.005269][ T411] [ 34.008608][ T411] pppol2tp_release+0x150/0x2b0 [ 34.013728][ T411] sock_close+0xb8/0x200 [pid 422] close_range(3, 30, 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 422] <... close_range resumed>) = 0 [pid 420] <... setpgid resumed>) = 0 [pid 419] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 391] <... socket resumed>) = 3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 422] exit_group(0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 345] <... futex resumed>) = 0 [pid 307] <... write resumed>) = 248 [pid 304] <... futex resumed>) = 1 [pid 422] <... exit_group resumed>) = ? [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 422] +++ exited with 0 +++ [pid 420] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 420] <... symlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 420] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 391] close(3 [pid 379] rt_sigreturn({mask=[]} [pid 420] <... symlinkat resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 420] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 420] <... symlinkat resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 419] <... symlinkat resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 420] <... openat resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... write resumed>) = 4 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 420] write(3, "1000", 4 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW [pid 420] <... write resumed>) = 4 [pid 419] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 307] <... write resumed>) = 248 [pid 420] close(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 420] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... openat resumed>) = 3 [pid 420] read(200 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] fstat(3 [pid 420] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 420] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getdents64(3 [pid 420] <... symlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 420] close(249 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 420] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 420] close(248 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./5/binderfs" [pid 420] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 420] prctl(PR_SET_NAME, "syz.6.35" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlink("./5/binderfs" [pid 420] <... prctl resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 420] close(4 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 420] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 420] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 419] <... symlinkat resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./5/cgroup.net" [pid 345] epoll_pwait(4 [pid 309] read(25 [pid 420] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] epoll_pwait(4 [pid 420] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 379] unlink("./5/cgroup.net" [pid 420] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 420] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 420] <... socket resumed>) = 3 [pid 391] <... socket resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 420] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./5/cgroup.cpu" [pid 420] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 420] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlink("./5/cgroup.cpu" [pid 420] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 420] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 379] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 420] <... socket resumed>) = 4 [pid 391] <... setsockopt resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 420] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./5/cgroup" [pid 420] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 420] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlink("./5/cgroup" [pid 420] <... futex resumed>) = 0 [pid 419] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 420] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 379] getdents64(3 [pid 307] <... write resumed>) = 248 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 420] <... connect resumed>) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 420] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] close(3 [pid 420] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 420] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlinkat(AT_FDCWD, "./5", AT_REMOVEDIR [pid 420] <... futex resumed>) = 0 [pid 419] <... symlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 345] epoll_pwait(4 [pid 309] write(3, "\xbc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x14\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x18\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x00\x99\x0d\x04\x00\x00\x00\x00\x00\x00\x00\x00"..., 192 [pid 420] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 379] mkdirat(AT_FDCWD, "./6", 0777 [pid 307] read(6 [pid 420] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... setsockopt resumed>) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 420] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 420] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 420] close_range(3, 30, 0 [pid 391] read(249 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3 [pid 420] <... close_range resumed>) = 0 [pid 419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 379] <... close resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 925, NULL, 0) = 1 [pid 309] <... write resumed>) = 192 [pid 307] <... read resumed>, "\xbc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x14\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x18\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x00\x99\x0d\x04\x00\x00\x00\x00\x00\x00\x00\x00"..., 9971588) = 192 [pid 420] exit_group(0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 420] <... exit_group resumed>) = ? [pid 379] <... socket resumed>) = 3 [pid 420] +++ exited with 0 +++ [pid 379] close(3) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] rt_sigreturn({mask=[]} [pid 379] <... socket resumed>) = 3 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... write resumed>) = 4 [pid 379] close(3 [pid 384] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 419] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... socket resumed>) = 3 [pid 345] epoll_pwait(4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00", 56 [pid 419] write(3, "1000", 4 [pid 384] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 307] read(6 [pid 384] fstat(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 56 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getdents64(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./3/binderfs" [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] unlink("./3/binderfs" [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./3/cgroup.net" [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlink("./3/cgroup.net" [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./3/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] close(3 [pid 384] unlink("./3/cgroup.cpu" [pid 379] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 419] <... write resumed>) = 4 [pid 384] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... socket resumed>) = 3 [pid 345] epoll_pwait(4 [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 419] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] newfstatat(AT_FDCWD, "./3/cgroup" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] unlink("./3/cgroup" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] getdents64(3 [pid 379] <... setsockopt resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] close(3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] unlinkat(AT_FDCWD, "./3", AT_REMOVEDIR [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] mkdirat(AT_FDCWD, "./4", 0777 [pid 379] <... setsockopt resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] close(3 [pid 379] <... setsockopt resumed>) = 0 [pid 419] <... close resumed>) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... close resumed>) = 0 [pid 379] close(3 [pid 309] <... write resumed>) = 48 [pid 307] futex(0x164cd1400160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=903524939} [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] read(249 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 419] read(200 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 419] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 419] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] close(3 [pid 309] <... pselect6 resumed>) = 3 (in [3 13 18], left {tv_sec=0, tv_nsec=999985397}) [pid 384] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 384] close(3) = 0 [pid 384] read(249 [pid 419] <... symlinkat resumed>) = 0 [pid 419] close(249) = 0 [pid 419] close(248) = 0 [pid 419] prctl(PR_SET_NAME, "syz.5.34") = 0 [pid 419] close(4) = 0 ci2-android-5-15/strace-static-x86_64: Process 423 attached [pid 419] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] read(3 [pid 419] <... futex resumed>) = 0 [pid 419] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 419] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 34.018704][ T411] ? sock_mmap+0xa0/0xa0 [ 34.023711][ T411] __fput+0x22b/0x900 [ 34.029229][ T411] ____fput+0x15/0x20 [ 34.033885][ T411] task_work_run+0x127/0x190 [ 34.040764][ T411] ptrace_notify+0x230/0x270 [ 34.046065][ T411] ? do_notify_parent+0x830/0x830 [ 34.051678][ T411] ? __close_range+0x3ad/0x430 [ 34.057241][ T411] ? do_notify_parent+0x830/0x830 [ 34.062748][ T411] ? pick_file+0x2c0/0x2c0 [ 34.067725][ T411] ? __kasan_check_write+0x14/0x20 [pid 419] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 419] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 419] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 419] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] close_range(3, 30, 0 [pid 423] set_robust_list(0x555556e9e7e0, 24) = 0 [pid 423] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 423] chdir("./1") = 0 [pid 423] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 423] setpgid(0, 0) = 0 [pid 423] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 423] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 423] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 423] write(3, "1000", 4) = 4 [pid 423] close(3) = 0 [pid 423] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 423] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 419] <... close_range resumed>) = 0 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 3 [pid 423] close(249 [pid 419] exit_group(0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 423] <... close resumed>) = 0 [pid 419] <... exit_group resumed>) = ? [pid 423] close(248 [pid 419] +++ exited with 0 +++ [pid 423] <... close resumed>) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 423] prctl(PR_SET_NAME, "syz.3.37" [pid 385] rt_sigreturn({mask=[]} [pid 423] <... prctl resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] read(3 [pid 423] close(4) = 0 [pid 423] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 423] <... futex resumed>) = 0 [pid 385] <... write resumed>) = 4 [pid 423] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW [pid 423] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 423] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 423] <... socket resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 423] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] fstat(3 [pid 423] <... futex resumed>) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 423] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getdents64(3 [pid 423] <... futex resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 423] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 423] <... socket resumed>) = 4 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 423] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] newfstatat(AT_FDCWD, "./4/binderfs" [pid 423] <... futex resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 423] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] unlink("./4/binderfs" [pid 423] <... futex resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 423] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 423] <... connect resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 423] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] newfstatat(AT_FDCWD, "./4/cgroup.net" [pid 423] <... futex resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 423] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] unlink("./4/cgroup.net" [pid 423] <... futex resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 423] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 423] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 423] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] newfstatat(AT_FDCWD, "./4/cgroup.cpu" [pid 423] <... futex resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 423] close_range(3, 30, 0 [pid 385] unlink("./4/cgroup.cpu" [pid 423] <... close_range resumed>) = 0 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... unlink resumed>) = 0 [pid 423] exit_group(0 [pid 385] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 423] <... exit_group resumed>) = ? [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 423] +++ exited with 0 +++ [pid 385] newfstatat(AT_FDCWD, "./4/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./4/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [pid 385] unlinkat(AT_FDCWD, "./4", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./5", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3) = 0 [pid 309] read(13 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] rt_sigreturn({mask=[]} [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 909, NULL, 0) = 1 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x50\x36\x07"..., 208 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] <... close resumed>) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 385] close(3) = 0 [pid 385] read(249 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 345] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248) = 248 [pid 345] read(6, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 345] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 345] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 863, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 345] read(6 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00", 48 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x50\x36\x07"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 345] read(6 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... write resumed>) = 48 [pid 304] <... futex resumed>) = 0 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 345] epoll_pwait(4 [pid 309] read(18 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x29\xde\x07"..., 208) = 208 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 8 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00", 56 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [3 31], left {tv_sec=0, tv_nsec=999986646}) [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 6 [pid 309] read(3 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] read(31, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x74\x2a\x08"..., 208) = 208 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-5-15/strace-static-x86_64: Process 425 attached ci2-android-5-15/strace-static-x86_64: Process 424 attached [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989194}) [pid 425] set_robust_list(0x55556d81f7e0, 24 [pid 424] set_robust_list(0x55557c10c7e0, 24 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(3ci2-android-5-15/strace-static-x86_64: Process 426 attached , "\xf4\x00\x00\x00", 4) = 4 [pid 426] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 7 [pid 309] read(3 [pid 426] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 426] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 426] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988799}) [pid 426] chdir("./5" [pid 309] read(3 [pid 426] <... chdir resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 426] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] read(3 [pid 426] <... prctl resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 426] setpgid(0, 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 426] <... setpgid resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989771}) [pid 426] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 309] read(3 [pid 426] <... symlinkat resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 426] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 309] read(3 [pid 426] <... symlinkat resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 426] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 426] <... symlinkat resumed>) = 0 [pid 426] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 426] write(3, "1000", 4) = 4 [pid 426] close(3) = 0 [pid 426] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 426] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 426] close(249) = 0 [pid 426] close(248) = 0 [pid 426] prctl(PR_SET_NAME, "syz.5.40") = 0 [pid 425] <... set_robust_list resumed>) = 0 [pid 424] <... set_robust_list resumed>) = 0 [pid 391] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=998291739}) [pid 426] close(4) = 0 [pid 426] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 426] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 426] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 426] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 426] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 426] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 426] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 426] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 426] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 426] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 426] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 426] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 426] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 426] close_range(3, 30, 0 [pid 425] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 425] chdir("./4") = 0 [pid 425] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 425] setpgid(0, 0) = 0 [pid 425] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 425] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 425] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 426] <... close_range resumed>) = 0 [pid 425] <... symlinkat resumed>) = 0 [pid 424] rt_sigprocmask(SIG_SETMASK, [] [pid 426] exit_group(0 [pid 425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=845860498} [pid 426] <... exit_group resumed>) = ? [pid 425] <... openat resumed>) = 3 [pid 426] +++ exited with 0 +++ [pid 425] write(3, "1000", 4) = 4 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 425] close(3 [pid 385] rt_sigreturn({mask=[]} [pid 425] <... close resumed>) = 0 [pid 385] <... rt_sigreturn resumed>) = 0 [pid 425] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 425] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 425] <... symlinkat resumed>) = 0 [pid 385] <... write resumed>) = 4 [pid 425] close(249 [pid 385] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW [pid 425] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 425] close(248 [pid 385] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 425] <... close resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 425] prctl(PR_SET_NAME, "syz.6.39" [pid 385] fstat(3 [pid 425] <... prctl resumed>) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [ 34.073884][ T411] syscall_exit_work+0x87/0x160 [ 34.080871][ T411] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 34.087633][ T411] syscall_exit_to_user_mode+0xd/0x30 [ 34.093290][ T411] do_syscall_64+0x58/0xa0 [ 34.098550][ T411] ? clear_bhb_loop+0x50/0xa0 [ 34.103465][ T411] ? clear_bhb_loop+0x50/0xa0 [ 34.108978][ T411] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 34.115364][ T411] RIP: 0033:0x7fa1c705b159 [pid 425] close(4 [pid 385] getdents64(3 [pid 425] <... close resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 425] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 425] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 425] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] newfstatat(AT_FDCWD, "./5/binderfs" [pid 425] <... futex resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 425] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] unlink("./5/binderfs" [pid 425] <... socket resumed>) = 3 [pid 385] <... unlink resumed>) = 0 [pid 425] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 425] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 425] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] newfstatat(AT_FDCWD, "./5/cgroup.net" [pid 425] <... futex resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 425] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] unlink("./5/cgroup.net" [pid 425] <... socket resumed>) = 4 [pid 385] <... unlink resumed>) = 0 [pid 425] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 425] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 425] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] newfstatat(AT_FDCWD, "./5/cgroup.cpu" [pid 425] <... futex resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 425] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] unlink("./5/cgroup.cpu" [pid 425] <... connect resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 425] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 425] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 425] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] newfstatat(AT_FDCWD, "./5/cgroup" [pid 425] <... futex resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 425] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] unlink("./5/cgroup" [pid 425] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] <... unlink resumed>) = 0 [pid 425] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getdents64(3 [pid 425] <... futex resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 425] close_range(3, 30, 0 [pid 385] close(3) = 0 [pid 385] unlinkat(AT_FDCWD, "./5", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./6", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 425] <... close_range resumed>) = 0 [pid 424] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... socket resumed>) = 3 [pid 425] exit_group(0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 425] <... exit_group resumed>) = ? [pid 424] chdir("./6" [pid 391] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 425] +++ exited with 0 +++ [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] rt_sigreturn({mask=[]} [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... write resumed>) = 4 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] fstat(3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] getdents64(3 [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 385] close(3 [pid 384] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] read(249 [pid 384] newfstatat(AT_FDCWD, "./4/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./4/binderfs") = 0 [pid 384] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./4/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./4/cgroup.net") = 0 [pid 384] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./4/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./4/cgroup.cpu") = 0 [pid 384] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./4/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./4/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./4", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./5", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 424] <... chdir resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 862, NULL, 0) = 1 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x11\x8b\x05"..., 208 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 384] <... socket resumed>) = 3 [pid 345] <... futex resumed>) = 1 [pid 384] close(3 [pid 345] read(6 [pid 384] <... close resumed>) = 0 [pid 345] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00"..., 9971588) = 576 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 384] <... socket resumed>) = 3 [pid 345] <... write resumed>) = 248 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 345] <... write resumed>) = 248 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 345] <... write resumed>) = 248 [pid 384] close(3 [pid 345] read(6 [pid 384] <... close resumed>) = 0 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] epoll_pwait(4 [pid 384] <... socket resumed>) = 3 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] epoll_pwait(4 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 424] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] fstat(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 808, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 304] <... futex resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 345] read(6 [pid 384] close(3 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x11\x8b\x05"..., 9971588) = 208 [pid 384] <... close resumed>) = 0 [pid 345] read(6 [pid 424] <... prctl resumed>) = 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 424] setpgid(0, 0 [pid 391] getdents64(3 [pid 384] <... socket resumed>) = 3 [pid 345] epoll_pwait(4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00", 56 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 345] epoll_pwait(4 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 384] close(3) = 0 [pid 384] read(249 [pid 424] <... setpgid resumed>) = 0 [pid 424] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 424] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 424] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 424] write(3, "1000", 4) = 4 [pid 424] close(3) = 0 [pid 424] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 424] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 424] close(249) = 0 [pid 424] close(248) = 0 [pid 424] prctl(PR_SET_NAME, "syz.0.38") = 0 [pid 424] close(4) = 0 [pid 424] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 424] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 424] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 424] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 424] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 424] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 424] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 424] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 424] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 424] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 424] <... futex resumed>) = 0 [pid 424] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] <... write resumed>) = 56 [pid 424] <... futex resumed>) = 0 [pid 424] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=796534397} [pid 424] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 424] close_range(3, 30, 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./1/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./1/binderfs") = 0 [pid 391] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./1/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./1/cgroup.net") = 0 [pid 391] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./1/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./1/cgroup.cpu") = 0 [pid 391] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./1/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./1/cgroup") = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] unlinkat(AT_FDCWD, "./1", AT_REMOVEDIR) = 0 [pid 391] mkdirat(AT_FDCWD, "./2", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [ 34.120444][ T411] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 34.141346][ T411] RSP: 002b:00007ffde50d36a8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 34.150579][ T411] RAX: 0000000000000000 RBX: 00007ffde50d3790 RCX: 00007fa1c705b159 [ 34.160712][ T411] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [pid 391] close(3 [pid 424] <... close_range resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 424] exit_group(0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 424] <... exit_group resumed>) = ? [pid 391] <... socket resumed>) = 3 [pid 424] +++ exited with 0 +++ [pid 391] close(3) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] rt_sigreturn({mask=[]} [pid 391] <... socket resumed>) = 3 [pid 379] <... rt_sigreturn resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... write resumed>) = 4 [pid 391] close(3 [pid 379] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... close resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] <... socket resumed>) = 3 [pid 379] <... openat resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] fstat(3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getdents64(3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./6/binderfs" [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] unlink("./6/binderfs" [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./6/cgroup.net" [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlink("./6/cgroup.net" [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 4 (in [3 13 18 31], left {tv_sec=0, tv_nsec=999986247}) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./6/cgroup.cpu" [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] close(3 [pid 379] unlink("./6/cgroup.cpu" [pid 391] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... socket resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./6/cgroup" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlink("./6/cgroup" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 379] getdents64(3 [pid 391] <... setsockopt resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] close(3 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlinkat(AT_FDCWD, "./6", AT_REMOVEDIR [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 379] mkdirat(AT_FDCWD, "./7", 0777 [pid 391] <... setsockopt resumed>) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... openat resumed>) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] ioctl(3, LOOP_CLR_FD [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 379] close(3 [pid 391] <... setsockopt resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 309] read(3 [pid 391] close(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 391] read(249 [pid 379] close(3 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... close resumed>) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... socket resumed>) = 3 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFOci2-android-5-15/strace-static-x86_64: Process 427 attached , "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 4 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 427] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] close(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 379] <... close resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 379] close(3) = 0 [pid 379] read(249 [pid 427] <... set_robust_list resumed>) = 0 [pid 427] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 411] <... close_range resumed>) = 0 [pid 309] read(3 [pid 427] chdir("./2" [pid 411] exit_group(0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 427] <... chdir resumed>) = 0 [pid 411] <... exit_group resumed>) = ? [pid 309] read(13 [pid 427] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 804, NULL, 0) = 1 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 427] setpgid(0, 0 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 427] <... setpgid resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xa7\x23\x06"..., 208 [pid 427] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 427] <... symlinkat resumed>) = 0 [pid 345] read(6 [pid 309] <... write resumed>) = 208 [pid 427] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 411] +++ exited with 0 +++ [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00", 48 [pid 427] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... write resumed>) = 48 [pid 427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] rt_sigreturn({mask=[]} [pid 345] <... write resumed>) = 248 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 427] <... openat resumed>) = 3 [pid 345] read(6 [pid 427] write(3, "1000", 4 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 427] <... write resumed>) = 4 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xa7\x23\x06"..., 9971588) = 256 [pid 309] read(31 [pid 427] close(3 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 427] <... close resumed>) = 0 [pid 427] read(200 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 427] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 427] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 345] <... write resumed>) = 248 [pid 427] <... symlinkat resumed>) = 0 [pid 427] close(249) = 0 [pid 427] close(248) = 0 [pid 427] prctl(PR_SET_NAME, "syz.3.41") = 0 [pid 427] close(4) = 0 ci2-android-5-15/strace-static-x86_64: Process 428 attached [pid 427] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 345] read(6 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x23\x05\x06"..., 208 [pid 428] set_robust_list(0x55557c10c7e0, 24) = 0 [pid 428] rt_sigprocmask(SIG_SETMASK, [] [pid 427] <... futex resumed>) = 0 [pid 428] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 428] chdir("./7" [pid 427] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... write resumed>) = 4 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 9 [pid 345] epoll_pwait(4 [pid 309] <... write resumed>) = 208 [pid 428] <... chdir resumed>) = 0 [pid 427] <... futex resumed>) = 0 [pid 428] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 428] setpgid(0, 0 [pid 427] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 345] read(6 [pid 309] <... write resumed>) = 56 [pid 428] <... setpgid resumed>) = 0 [pid 427] <... socket resumed>) = 3 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x23\x05\x06"..., 9971588) = 208 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 428] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 428] <... symlinkat resumed>) = 0 [pid 427] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 345] read(6 [pid 428] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 427] <... futex resumed>) = 0 [pid 395] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 428] <... symlinkat resumed>) = 0 [pid 427] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 428] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 427] <... futex resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 345] epoll_pwait(4 [pid 309] read(18 [pid 428] <... symlinkat resumed>) = 0 [pid 427] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] fstat(3 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 427] <... socket resumed>) = 4 [pid 428] write(3, "1000", 4) = 4 [pid 428] close(3) = 0 [pid 428] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 428] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 428] close(249) = 0 [pid 428] close(248) = 0 [pid 428] prctl(PR_SET_NAME, "syz.0.42") = 0 [pid 428] close(4) = 0 ci2-android-5-15/strace-static-x86_64: Process 429 attached [pid 428] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 427] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 345] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xb0\x60\x06"..., 208 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=753513336} [pid 429] set_robust_list(0x555569a7d7e0, 24 [pid 428] <... futex resumed>) = 0 [pid 427] <... futex resumed>) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 8 [pid 309] <... write resumed>) = 208 [pid 429] <... set_robust_list resumed>) = 0 [pid 428] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getdents64(3 [pid 428] <... futex resumed>) = 0 [pid 428] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 427] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 429] rt_sigprocmask(SIG_SETMASK, [] [pid 428] <... socket resumed>) = 3 [pid 427] <... futex resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... write resumed>) = 56 [pid 429] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 428] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 427] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 428] <... futex resumed>) = 0 [pid 429] chdir("./6" [pid 428] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 427] <... connect resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 429] <... chdir resumed>) = 0 [pid 428] <... futex resumed>) = 0 [pid 427] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 429] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 428] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 427] <... futex resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./3/binderfs" [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [3 28], left {tv_sec=0, tv_nsec=999987956}) [pid 429] <... prctl resumed>) = 0 [pid 428] <... socket resumed>) = 4 [pid 427] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(3 [pid 428] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 429] setpgid(0, 0 [pid 428] <... futex resumed>) = 0 [pid 427] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 428] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 428] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 428] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 428] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 428] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 428] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000ci2-android-5-15/strace-static-x86_64: Process 430 attached [pid 429] <... setpgid resumed>) = 0 [pid 428] <... futex resumed>) = 0 [pid 427] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] unlink("./3/binderfs" [pid 309] read(3 [pid 430] set_robust_list(0x55556d81f7e0, 24 [pid 428] close_range(3, 30, 0 [pid 430] <... set_robust_list resumed>) = 0 [pid 429] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 428] <... close_range resumed>) = 0 [pid 427] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... unlink resumed>) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 7 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 430] rt_sigprocmask(SIG_SETMASK, [] [pid 428] exit_group(0 [pid 430] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 429] <... symlinkat resumed>) = 0 [pid 427] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 428] <... exit_group resumed>) = ? [pid 395] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] read(28 [pid 430] chdir("./5" [pid 429] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 427] <... futex resumed>) = 0 [pid 430] <... chdir resumed>) = 0 [pid 430] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 430] setpgid(0, 0) = 0 [pid 430] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 430] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 430] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 428] +++ exited with 0 +++ [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 427] close_range(3, 30, 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 430] <... openat resumed>) = 3 [pid 429] <... symlinkat resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x50\xde\x19"..., 208 [pid 430] write(3, "1000", 4) = 4 [pid 430] close(3 [pid 427] <... close_range resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 430] <... close resumed>) = 0 [pid 429] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 427] exit_group(0 [pid 395] newfstatat(AT_FDCWD, "./3/cgroup.net" [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 430] read(200 [pid 429] <... symlinkat resumed>) = 0 [pid 427] <... exit_group resumed>) = ? [pid 430] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] rt_sigreturn({mask=[]} [pid 309] <... write resumed>) = 56 [pid 430] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 430] <... symlinkat resumed>) = 0 [pid 430] close(249) = 0 [pid 430] close(248) = 0 [pid 430] prctl(PR_SET_NAME, "syz.6.44") = 0 [pid 430] close(4) = 0 [pid 430] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] +++ exited with 0 +++ [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 430] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 430] <... futex resumed>) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 429] <... openat resumed>) = 3 [pid 430] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] unlink("./3/cgroup.net" [pid 429] write(3, "1000", 4 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] <... write resumed>) = 48 [pid 430] <... socket resumed>) = 3 [pid 429] <... write resumed>) = 4 [pid 395] <... unlink resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 430] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] close(3 [pid 395] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 430] <... futex resumed>) = 0 [pid 429] <... close resumed>) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987867}) [pid 430] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... write resumed>) = 4 [pid 430] <... futex resumed>) = 0 [pid 429] read(200 [pid 395] newfstatat(AT_FDCWD, "./3/cgroup.cpu" [pid 391] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 309] read(3 [pid 430] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 429] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... write resumed>) = 4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 430] <... socket resumed>) = 4 [pid 429] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] unlink("./3/cgroup.cpu" [pid 391] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(3 [pid 430] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] <... symlinkat resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 430] <... futex resumed>) = 0 [pid 429] close(249 [pid 395] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] fstat(3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 430] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] <... close resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 430] <... futex resumed>) = 0 [pid 429] close(248 [pid 395] newfstatat(AT_FDCWD, "./3/cgroup" [pid 391] getdents64(3 [pid 379] <... openat resumed>) = 3 [pid 430] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 429] <... close resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 379] fstat(3 [pid 309] <... pselect6 resumed>) = 3 (in [3 13 25], left {tv_sec=0, tv_nsec=999987002}) [pid 430] <... connect resumed>) = 0 [pid 429] prctl(PR_SET_NAME, "syz.5.43" [pid 395] unlink("./3/cgroup" [pid 391] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 430] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] <... prctl resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 430] <... futex resumed>) = 0 [pid 429] close(4 [pid 395] getdents64(3 [pid 391] newfstatat(AT_FDCWD, "./2/binderfs" [pid 379] getdents64(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 430] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] <... close resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] read(3 [pid 430] <... futex resumed>) = 0 [pid 391] unlink("./2/binderfs" [pid 430] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 429] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 391] <... unlink resumed>) = 0 [pid 379] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 430] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 429] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(13 [pid 430] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 430] <... futex resumed>) = 0 [pid 429] <... futex resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./3", AT_REMOVEDIR [pid 391] newfstatat(AT_FDCWD, "./2/cgroup.net" [pid 379] newfstatat(AT_FDCWD, "./7/binderfs" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [ 34.169771][ T411] RBP: 00000000000083fb R08: 0000000000000001 R09: 0000000000000000 [ 34.178441][ T411] R10: 0000001b2ca20000 R11: 0000000000000246 R12: 0000000000000000 [ 34.186977][ T411] R13: 00007fa1c72e2fac R14: 00007fa1c72e2fa8 R15: 00007fa1c72e2fa0 [ 34.195294][ T411] [ 34.199299][ T411] ---[ end trace 96e195e13b44382b ]--- [pid 430] close_range(3, 30, 0 [pid 429] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 429] <... socket resumed>) = 3 [pid 395] <... unlinkat resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x24\xf4\x00"..., 208 [pid 429] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] mkdirat(AT_FDCWD, "./4", 0777 [pid 379] unlink("./7/binderfs" [pid 309] <... write resumed>) = 208 [pid 429] <... futex resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 391] unlink("./2/cgroup.net" [pid 379] <... unlink resumed>) = 0 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00", 48 [pid 429] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 379] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 48 [pid 429] <... futex resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 429] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] ioctl(3, LOOP_CLR_FD [pid 379] newfstatat(AT_FDCWD, "./7/cgroup.net" [pid 309] <... write resumed>) = 48 [pid 429] <... socket resumed>) = 4 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(25 [pid 429] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 379] unlink("./7/cgroup.net" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 429] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x0b\xb2\x03"..., 208 [pid 429] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 208 [pid 429] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 429] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] close(3 [pid 379] newfstatat(AT_FDCWD, "./7/cgroup.cpu" [pid 309] <... write resumed>) = 56 [pid 429] <... connect resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 429] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] unlink("./7/cgroup.cpu" [pid 309] <... write resumed>) = 48 [pid 429] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 379] <... unlink resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 429] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986377}) [pid 429] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 429] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./7/cgroup" [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 429] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(3 [pid 429] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 379] unlink("./7/cgroup" [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 429] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 429] close_range(3, 30, 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getdents64(3 [pid 395] <... socket resumed>) = 3 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] close(3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlinkat(AT_FDCWD, "./7", AT_REMOVEDIR [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] mkdirat(AT_FDCWD, "./8", 0777 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... openat resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] ioctl(3, LOOP_CLR_FD [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] close(3 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] close(3 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] close(3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] close(3 [pid 395] <... socket resumed>) = 3 [pid 379] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... socket resumed>) = 3 [pid 429] <... close_range resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 429] exit_group(0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 429] <... exit_group resumed>) = ? [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... setsockopt resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 429] +++ exited with 0 +++ [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] newfstatat(AT_FDCWD, "./2/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] unlink("./2/cgroup.cpu" [pid 385] rt_sigreturn({mask=[]} [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... setsockopt resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... write resumed>) = 4 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=988183755}) [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] read(31 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 391] <... unlink resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... setsockopt resumed>) = 0 [pid 385] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x9c\x71\x02"..., 208 [pid 395] close(3 [pid 385] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 208 [pid 395] <... close resumed>) = 0 [pid 385] fstat(3 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] read(249 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... write resumed>) = 56 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] getdents64(3 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] close(3 [pid 309] <... write resumed>) = 48 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... close resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCPci2-android-5-15/strace-static-x86_64: Process 431 attached [pid 391] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] newfstatat(AT_FDCWD, "./6/binderfs" [pid 379] <... socket resumed>) = 3 [pid 431] set_robust_list(0x5555848337e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 6 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 431] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 385] unlink("./6/binderfs" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 753, NULL, 0) = 1 [pid 431] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 431] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 431] chdir("./4" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 345] read(6 [pid 431] <... chdir resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./6/cgroup.net" [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 1368 [pid 431] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 431] <... prctl resumed>) = 0 [pid 385] unlink("./6/cgroup.net" [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=995226411}) [pid 431] setpgid(0, 0 [pid 385] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 431] <... setpgid resumed>) = 0 [pid 385] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 431] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 431] <... symlinkat resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./6/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 431] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] close(3 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 431] <... symlinkat resumed>) = 0 [pid 385] unlink("./6/cgroup.cpu" [pid 379] <... close resumed>) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987226}) [pid 431] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 385] <... unlink resumed>) = 0 [pid 379] read(249 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 431] <... symlinkat resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 431] <... openat resumed>) = 3 [pid 385] newfstatat(AT_FDCWD, "./6/cgroup" [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 431] write(3, "1000", 4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 431] <... write resumed>) = 4 [pid 385] unlink("./6/cgroup" [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987726}) [pid 304] epoll_pwait(4 [pid 431] close(3 [pid 385] <... unlink resumed>) = 0 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 10 [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 431] <... close resumed>) = 0 [pid 385] getdents64(3 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 431] read(200 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 431] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] close(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 431] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] <... close resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=696029020} [pid 431] <... symlinkat resumed>) = 0 [pid 385] unlinkat(AT_FDCWD, "./6", AT_REMOVEDIR [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989054}) [pid 431] close(249 [pid 385] <... unlinkat resumed>) = 0 [pid 309] read(3 [pid 431] <... close resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./7", 0777 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 431] close(248 [pid 385] <... mkdirat resumed>) = 0 [pid 309] read(3 [pid 431] <... close resumed>) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 431] prctl(PR_SET_NAME, "syz.4.45" [pid 385] <... openat resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 431] <... prctl resumed>) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989757}) [pid 431] close(4 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] read(3 [pid 431] <... close resumed>) = 0 [pid 385] close(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 431] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... close resumed>) = 0 [pid 309] read(3 [pid 431] <... futex resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 ci2-android-5-15/strace-static-x86_64: Process 432 attached [pid 431] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./2/cgroup" [pid 385] <... socket resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 431] <... futex resumed>) = 0 [pid 385] close(3 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989966}) [pid 431] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] <... close resumed>) = 0 [pid 309] read(3 [pid 431] <... socket resumed>) = 3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 431] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... socket resumed>) = 3 [pid 309] read(3 [pid 431] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 431] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 431] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 431] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 431] <... socket resumed>) = 4 [pid 385] close(3 [pid 431] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... close resumed>) = 0 [pid 431] <... futex resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 431] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... socket resumed>) = 3 [pid 431] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 431] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 432] set_robust_list(0x55557c10c7e0, 24 [pid 431] <... connect resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 432] <... set_robust_list resumed>) = 0 [pid 431] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./2/cgroup" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 431] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 431] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 431] <... futex resumed>) = 0 [ 34.223691][ T430] ------------[ cut here ]------------ [ 34.229356][ T430] WARNING: CPU: 1 PID: 430 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 34.250874][ T430] Modules linked in: [ 34.254835][ T430] CPU: 1 PID: 430 Comm: syz.6.44 Tainted: G B W syzkaller #0 [ 34.263622][ T430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 431] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 431] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 431] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 431] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 431] close_range(3, 30, 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 385] close(3) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 432] rt_sigprocmask(SIG_SETMASK, [] [pid 431] <... close_range resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 431] exit_group(0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 431] <... exit_group resumed>) = ? [pid 431] +++ exited with 0 +++ [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 9 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 395] rt_sigreturn({mask=[]} [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=988104500}) [pid 395] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(28 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x1d\x2c\x04"..., 208 [pid 395] <... openat resumed>) = 3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 697, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 395] fstat(3 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 395] getdents64(3 [pid 345] read(6 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x1d\x2c\x04"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 395] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] newfstatat(AT_FDCWD, "./4/binderfs" [pid 345] epoll_pwait(4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] unlink("./4/binderfs" [pid 345] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=674600359} [pid 395] <... unlink resumed>) = 0 [pid 395] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./4/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./4/cgroup.net") = 0 [pid 395] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./4/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./4/cgroup.cpu") = 0 [pid 395] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./4/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./4/cgroup") = 0 [pid 395] getdents64(3, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./4", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./5", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 395] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIESci2-android-5-15/strace-static-x86_64: Process 433 attached [pid 432] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getdents64(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] close(3) = 0 [pid 395] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 434 attached [pid 434] set_robust_list(0x5555848337e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 7 [pid 434] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 434] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 434] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 434] chdir("./5") = 0 [pid 434] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 434] setpgid(0, 0) = 0 [pid 434] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 434] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 434] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 434] write(3, "1000", 4) = 4 [pid 434] close(3) = 0 [pid 434] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 434] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 434] close(249) = 0 [pid 434] close(248) = 0 [pid 434] prctl(PR_SET_NAME, "syz.4.49" [pid 433] set_robust_list(0x555569a7d7e0, 24 [pid 434] <... prctl resumed>) = 0 [pid 432] chdir("./8" [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 434] close(4 [pid 433] <... set_robust_list resumed>) = 0 [pid 434] <... close resumed>) = 0 [pid 432] <... chdir resumed>) = 0 [pid 391] close(3 [pid 434] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 434] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 434] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 434] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 434] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] close_range(3, 30, 0 [pid 433] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 433] chdir("./7") = 0 [pid 433] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 433] setpgid(0, 0) = 0 [pid 433] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 433] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 433] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 433] write(3, "1000", 4) = 4 [pid 433] close(3) = 0 [pid 433] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 433] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 433] close(249) = 0 [pid 433] close(248) = 0 [pid 433] prctl(PR_SET_NAME, "syz.5.48") = 0 [pid 433] close(4) = 0 [pid 433] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 433] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 432] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] <... close resumed>) = 0 [pid 433] <... futex resumed>) = 0 [pid 433] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 434] <... close_range resumed>) = 0 [pid 433] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 432] <... prctl resumed>) = 0 [pid 434] exit_group(0 [pid 433] <... futex resumed>) = 0 [pid 391] unlinkat(AT_FDCWD, "./2", AT_REMOVEDIR [pid 433] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 433] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 433] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] close_range(3, 30, 0 [pid 432] setpgid(0, 0) = 0 [pid 432] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 432] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 432] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 432] write(3, "1000", 4) = 4 [pid 432] close(3) = 0 [pid 432] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 432] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 432] close(249) = 0 [pid 432] close(248) = 0 [pid 432] prctl(PR_SET_NAME, "syz.0.46") = 0 [pid 432] close(4) = 0 [pid 432] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 432] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 432] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 432] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 432] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 432] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 432] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 432] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 432] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 432] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 432] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 432] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 432] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 432] close_range(3, 30, 0 [pid 434] <... exit_group resumed>) = ? [pid 434] +++ exited with 0 +++ [pid 433] <... close_range resumed>) = 0 [pid 432] <... close_range resumed>) = 0 [pid 391] <... unlinkat resumed>) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 395] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=961382590}) [ 34.278151][ T430] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 34.284734][ T430] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 34.304588][ T430] RSP: 0018:ffffc900011afc10 EFLAGS: 00010293 [ 34.311203][ T430] RAX: ffffffff845eceb7 RBX: ffff88812ea31000 RCX: ffff88811a7693c0 [ 34.320211][ T430] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [pid 395] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(28 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x5a\x62\x02"..., 208 [pid 395] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 395] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 395] getdents64(3 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 395] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./5/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./5/binderfs") = 0 [pid 395] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./5/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./5/cgroup.net") = 0 [pid 395] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./5/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./5/cgroup.cpu") = 0 [pid 395] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./5/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./5/cgroup") = 0 [pid 395] getdents64(3, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./5", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./6", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 395] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 395] close(3 [pid 433] exit_group(0 [pid 432] exit_group(0 [pid 395] <... close resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "./3", 0777 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 674, NULL, 0) = 1 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 395] <... socket resumed>) = 3 [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 395] close(3 [pid 345] read(6 [pid 395] <... close resumed>) = 0 [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 320 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... socket resumed>) = 3 [pid 345] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=989939132}) [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 345] read(6 [pid 309] read(3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] close(3 [pid 345] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... close resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986929}) [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 433] <... exit_group resumed>) = ? [pid 432] <... exit_group resumed>) = ? [pid 395] <... socket resumed>) = 3 [pid 391] <... mkdirat resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=621023132} [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 395] close(3) = 0 [pid 395] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555848337d0) = 8 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 433] +++ exited with 0 +++ [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigreturn({mask=[]} [pid 432] +++ exited with 0 +++ [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) ci2-android-5-15/strace-static-x86_64: Process 435 attached [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 435] set_robust_list(0x5555848337e0, 24 [pid 391] <... openat resumed>) = 3 [pid 379] rt_sigreturn({mask=[]} [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=991907369}) [pid 385] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... write resumed>) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x65\x14\x06"..., 208 [pid 385] <... openat resumed>) = 3 [pid 379] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 621, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 385] fstat(3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 385] getdents64(3 [pid 379] <... openat resumed>) = 3 [pid 345] read(6 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] fstat(3 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x65\x14\x06"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 385] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getdents64(3 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999987943}) [pid 385] newfstatat(AT_FDCWD, "./7/binderfs" [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 345] epoll_pwait(4 [pid 309] read(13 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] unlink("./7/binderfs" [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x20\xa1\x07"..., 208 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=606846181} [pid 385] <... unlink resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./8/binderfs" [pid 309] <... write resumed>) = 208 [pid 385] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] unlink("./8/binderfs" [pid 309] <... write resumed>) = 48 [pid 385] newfstatat(AT_FDCWD, "./7/cgroup.net" [pid 379] <... unlink resumed>) = 0 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 48 [pid 385] unlink("./7/cgroup.net" [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... unlink resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./8/cgroup.net" [pid 385] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] unlink("./8/cgroup.net" [pid 385] newfstatat(AT_FDCWD, "./7/cgroup.cpu" [pid 379] <... unlink resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 435] <... set_robust_list resumed>) = 0 [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] unlink("./7/cgroup.cpu" [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... unlink resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./8/cgroup.cpu" [pid 385] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] unlink("./8/cgroup.cpu" [pid 385] newfstatat(AT_FDCWD, "./7/cgroup" [pid 379] <... unlink resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] unlink("./7/cgroup" [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... unlink resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./8/cgroup" [pid 385] getdents64(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 379] unlink("./8/cgroup" [pid 385] close(3 [pid 379] <... unlink resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 379] getdents64(3 [pid 385] unlinkat(AT_FDCWD, "./7", AT_REMOVEDIR [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 379] close(3 [pid 385] mkdirat(AT_FDCWD, "./8", 0777 [pid 379] <... close resumed>) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 379] unlinkat(AT_FDCWD, "./8", AT_REMOVEDIR [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] <... unlinkat resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 379] mkdirat(AT_FDCWD, "./9", 0777 [pid 385] ioctl(3, LOOP_CLR_FD [pid 379] <... mkdirat resumed>) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 385] close(3 [pid 379] <... openat resumed>) = 3 [pid 435] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... close resumed>) = 0 [pid 379] ioctl(3, LOOP_CLR_FD [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... socket resumed>) = 3 [pid 379] close(3 [pid 385] close(3 [pid 379] <... close resumed>) = 0 [pid 435] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 34.328500][ T430] RBP: ffffc900011afc30 R08: ffff88812ea31083 R09: 1ffff11025d46210 [ 34.336603][ T430] R10: dffffc0000000000 R11: ffffed1025d46211 R12: dffffc0000000000 [ 34.344732][ T430] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88812ec52c00 [ 34.353696][ T430] FS: 000055556d81f500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 34.362839][ T430] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.369787][ T430] CR2: 00007fa1c7083bd2 CR3: 000000011db6d000 CR4: 00000000003506a0 [pid 391] close(3 [pid 385] <... close resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... socket resumed>) = 3 [pid 435] chdir("./6" [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 379] close(3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... socket resumed>) = 3 [pid 379] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 435] <... chdir resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 435] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 435] <... prctl resumed>) = 0 [pid 391] close(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 435] setpgid(0, 0 [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 435] <... setpgid resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 435] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 391] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 435] <... symlinkat resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 435] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 435] <... symlinkat resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 435] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 435] <... symlinkat resumed>) = 0 [pid 391] close(3 [pid 435] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... close resumed>) = 0 [pid 435] <... openat resumed>) = 3 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 435] write(3, "1000", 4 [pid 391] <... socket resumed>) = 3 [pid 435] <... write resumed>) = 4 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 435] close(3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 435] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 435] read(200 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 435] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 435] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 435] <... symlinkat resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 435] close(249 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 435] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 435] close(248 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 435] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 435] prctl(PR_SET_NAME, "syz.4.50" [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 435] <... prctl resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 435] close(4 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 435] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 435] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 435] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 435] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 435] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 435] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 435] <... socket resumed>) = 3 [pid 391] close(3 [pid 435] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 435] <... futex resumed>) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 435] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... socket resumed>) = 3 [pid 435] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 435] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 435] <... socket resumed>) = 4 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 435] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 435] <... futex resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 435] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... setsockopt resumed>) = 0 [pid 435] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 435] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 435] <... connect resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 435] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 435] <... futex resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 435] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... setsockopt resumed>) = 0 [pid 435] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 435] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 435] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 435] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 435] <... futex resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 435] close_range(3, 30, 0 [pid 391] <... setsockopt resumed>) = 0 [pid 391] close(3) = 0 [pid 391] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 436 attached [pid 436] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 5 [pid 436] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 436] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 436] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 436] chdir("./3") = 0 [pid 436] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 436] setpgid(0, 0) = 0 [pid 436] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 436] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 436] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 436] write(3, "1000", 4) = 4 [pid 436] close(3) = 0 [pid 436] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 436] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 436] close(249 [pid 435] <... close_range resumed>) = 0 [pid 436] <... close resumed>) = 0 [pid 435] exit_group(0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 436] close(248 [pid 435] <... exit_group resumed>) = ? [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 436] <... close resumed>) = 0 [pid 435] +++ exited with 0 +++ [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 436] prctl(PR_SET_NAME, "syz.3.47") = 0 [pid 436] close(4) = 0 [pid 436] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 436] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 436] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 436] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 436] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 436] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 436] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 436] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 436] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 436] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 436] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 436] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 436] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 436] close_range(3, 30, 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] rt_sigreturn({mask=[]}) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 395] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 395] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] getdents64(3, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 395] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./6/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./6/binderfs") = 0 [pid 395] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./6/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./6/cgroup.net") = 0 [pid 395] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./6/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./6/cgroup.cpu") = 0 [pid 395] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 436] <... close_range resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./6/cgroup" [pid 436] exit_group(0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 436] <... exit_group resumed>) = ? [pid 395] unlink("./6/cgroup" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=960805491}) [pid 436] +++ exited with 0 +++ [pid 395] <... unlink resumed>) = 0 [pid 395] getdents64(3 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 395] close(3 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] <... close resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./6", AT_REMOVEDIR) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 395] mkdirat(AT_FDCWD, "./7", 0777 [pid 391] <... write resumed>) = 4 [pid 395] <... mkdirat resumed>) = 0 [pid 391] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... openat resumed>) = 3 [pid 391] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] ioctl(3, LOOP_CLR_FD [pid 391] <... openat resumed>) = 3 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] fstat(3 [pid 395] close(3 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] <... close resumed>) = 0 [pid 391] getdents64(3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] read(28 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 395] <... socket resumed>) = 3 [pid 391] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] close(3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... close resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./3/binderfs" [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] unlink("./3/binderfs" [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] <... unlink resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] newfstatat(AT_FDCWD, "./3/cgroup.net" [pid 395] close(3 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... close resumed>) = 0 [pid 391] unlink("./3/cgroup.net" [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... unlink resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] newfstatat(AT_FDCWD, "./3/cgroup.cpu" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] unlink("./3/cgroup.cpu" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... unlink resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] newfstatat(AT_FDCWD, "./3/cgroup" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] unlink("./3/cgroup" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... unlink resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getdents64(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] unlinkat(AT_FDCWD, "./3", AT_REMOVEDIR [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... unlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] mkdirat(AT_FDCWD, "./4", 0777 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... mkdirat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 395] close(3 [pid 391] <... openat resumed>) = 3 [pid 395] <... close resumed>) = 0 [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... socket resumed>) = 3 [pid 391] close(3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 607, NULL, 0) = 1 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x38\xe3\x04"..., 208 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... socket resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] close(3 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 391] <... close resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 208 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 345] <... futex resumed>) = 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00", 56 [pid 304] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 391] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 304] sched_yield( [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 345] read(6 [pid 309] <... write resumed>) = 56 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] close(3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00"..., 9971588) = 312 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] read(249 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... write resumed>) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 345] write(2, "2026/09/13 03:48:52 executed programs: 44\n", 422026/09/13 03:48:52 executed programs: 44 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 345] <... write resumed>) = 42 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] <... sched_yield resumed>) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=999986143}) [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 9 [pid 391] <... setsockopt resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 391] close(3) = 0 [pid 391] read(249ci2-android-5-15/strace-static-x86_64: Process 437 attached [pid 437] set_robust_list(0x5555848337e0, 24) = 0 [pid 437] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 437] chdir("./7") = 0 [pid 437] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 437] setpgid(0, 0) = 0 [pid 437] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 437] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 437] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 437] write(3, "1000", 4) = 4 [pid 437] close(3) = 0 [pid 437] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 437] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 437] close(249) = 0 [pid 437] close(248) = 0 [pid 437] prctl(PR_SET_NAME, "syz.4.53") = 0 [pid 385] <... socket resumed>) = 3 [pid 345] <... write resumed>) = 248 [pid 437] close(4 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 437] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 345] <... write resumed>) = 248 [pid 437] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 345] read(6 [pid 437] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x38\xe3\x04"..., 9971588) = 264 [pid 437] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(25 [pid 437] <... futex resumed>) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 345] <... write resumed>) = 248 [pid 437] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] close(3 [pid 345] read(6 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 437] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 437] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 345] epoll_pwait(4 [pid 437] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... close resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x34\x90\x0b"..., 208 [pid 304] epoll_pwait(4 [pid 437] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 345] epoll_pwait(4 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 437] <... futex resumed>) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 437] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 538, NULL, 0) = 1 [pid 437] <... socket resumed>) = 4 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 345] read(6 [pid 309] <... write resumed>) = 208 [pid 437] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x34\x90\x0b"..., 9971588) = 208 [pid 437] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 345] read(6 [pid 437] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [ 34.379007][ T430] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.387862][ T430] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.397049][ T430] Call Trace: [ 34.400976][ T430] [ 34.404395][ T430] pppol2tp_release+0x150/0x2b0 [ 34.412832][ T430] sock_close+0xb8/0x200 [ 34.421874][ T430] ? sock_mmap+0xa0/0xa0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 379] <... socket resumed>) = 3 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00", 56 [pid 437] <... futex resumed>) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 345] epoll_pwait(4 [pid 437] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] close(3 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 437] <... connect resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 345] epoll_pwait(4 [pid 437] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] read(249 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=535941891} [pid 437] <... futex resumed>) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 437] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 437] <... futex resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 437] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 438 attached [pid 437] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 438] set_robust_list(0x555569a7d7e0, 24 [pid 437] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 10 [pid 438] <... set_robust_list resumed>) = 0 [pid 437] <... futex resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 438] rt_sigprocmask(SIG_SETMASK, [] [pid 437] close_range(3, 30, 0 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 438] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 438] chdir("./8") = 0 [pid 438] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 438] setpgid(0, 0) = 0 [pid 438] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 438] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 438] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 438] write(3, "1000", 4) = 4 [pid 438] close(3) = 0 [pid 438] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 438] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 438] close(249) = 0 [pid 438] close(248) = 0 [pid 438] prctl(PR_SET_NAME, "syz.5.51") = 0 [pid 438] close(4) = 0 [pid 438] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 438] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 438] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 438] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 438] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 438] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 437] <... close_range resumed>) = 0 [pid 438] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 437] exit_group(0 [pid 438] <... futex resumed>) = 0 [pid 437] <... exit_group resumed>) = ? [pid 438] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 437] +++ exited with 0 +++ [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... write resumed>) = 56 [pid 438] <... futex resumed>) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 438] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] rt_sigreturn({mask=[]} [pid 438] <... connect resumed>) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 438] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 438] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 438] <... futex resumed>) = 0 [pid 395] <... write resumed>) = 4 [pid 438] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW [pid 438] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 438] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 438] <... futex resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 438] close_range(3, 30, 0 [pid 395] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] getdents64(3, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 395] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./7/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./7/binderfs") = 0 [pid 395] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./7/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./7/cgroup.net") = 0 [pid 395] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./7/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./7/cgroup.cpu") = 0 [pid 395] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./7/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./7/cgroup") = 0 [pid 438] <... close_range resumed>) = 0 [pid 395] getdents64(3 [pid 438] exit_group(0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 438] <... exit_group resumed>) = ? [pid 395] close(3 [pid 438] +++ exited with 0 +++ [pid 395] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] unlinkat(AT_FDCWD, "./7", AT_REMOVEDIR [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] <... unlinkat resumed>) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 395] mkdirat(AT_FDCWD, "./8", 0777 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] <... mkdirat resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 395] ioctl(3, LOOP_CLR_FD [pid 385] <... write resumed>) = 4 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] close(3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... close resumed>) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... write resumed>) = 48 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... openat resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] fstat(3 [pid 395] close(3 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 ci2-android-5-15/strace-static-x86_64: Process 439 attached [pid 395] <... close resumed>) = 0 [pid 385] getdents64(3 [pid 439] set_robust_list(0x555556e9e7e0, 24 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 6 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 439] <... set_robust_list resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 439] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 439] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] newfstatat(AT_FDCWD, "./8/binderfs" [pid 439] chdir("./4" [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 439] <... chdir resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] unlink("./8/binderfs" [pid 439] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] close(3 [pid 385] <... unlink resumed>) = 0 [pid 439] <... prctl resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 385] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 439] setpgid(0, 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 439] <... setpgid resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 385] newfstatat(AT_FDCWD, "./8/cgroup.net" [pid 439] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 439] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] unlink("./8/cgroup.net" [pid 439] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... unlink resumed>) = 0 [pid 439] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 439] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 439] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] newfstatat(AT_FDCWD, "./8/cgroup.cpu" [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 309] <... pselect6 resumed>) = 3 (in [3 28 31], left {tv_sec=0, tv_nsec=999987286}) [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] read(3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] read(3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 309] read(31 [pid 379] <... setsockopt resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xfc\xac\x06"..., 208 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 208 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00", 56 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 309] <... write resumed>) = 56 [pid 439] <... openat resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] unlink("./8/cgroup.cpu" [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... setsockopt resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 379] close(3 [pid 309] read(28 [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] read(249 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x75\x19\x03"..., 208 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 208 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00", 56 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... write resumed>) = 56 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 11 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987302}) [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3ci2-android-5-15/strace-static-x86_64: Process 440 attached [pid 439] write(3, "1000", 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... unlink resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 536, NULL, 0) = 1 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 345] <... futex resumed>) = 1 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988624}) [pid 345] read(6 [pid 309] read(3 [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 584 [ 34.429587][ T430] __fput+0x22b/0x900 [ 34.435055][ T430] ____fput+0x15/0x20 [ 34.439987][ T430] task_work_run+0x127/0x190 [ 34.445057][ T430] ptrace_notify+0x230/0x270 [ 34.450796][ T430] ? do_notify_parent+0x830/0x830 [ 34.455900][ T430] ? __close_range+0x3ad/0x430 [ 34.460710][ T430] ? do_notify_parent+0x830/0x830 [ 34.465923][ T430] ? pick_file+0x2c0/0x2c0 [ 34.470633][ T430] ? __kasan_check_write+0x14/0x20 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x41\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 345] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989035}) [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x42\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 345] read(6 [pid 309] read(3 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 345] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 440] set_robust_list(0x55557c10c7e0, 24 [pid 439] <... write resumed>) = 4 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988984}) [pid 304] <... futex resumed>) = 0 [pid 345] epoll_pwait(4 [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x41\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999991559}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x42\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 440] <... set_robust_list resumed>) = 0 [pid 440] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 440] chdir("./9") = 0 [pid 440] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 440] setpgid(0, 0) = 0 [pid 440] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 440] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 440] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 440] write(3, "1000", 4) = 4 [pid 440] close(3) = 0 [pid 440] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 440] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 440] close(249) = 0 [pid 440] close(248) = 0 [pid 440] prctl(PR_SET_NAME, "syz.0.52") = 0 [pid 440] close(4) = 0 [pid 440] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 440] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 440] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 439] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 440] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 440] <... futex resumed>) = 0 [pid 440] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 440] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 440] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 440] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 440] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 440] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 440] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 440] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 440] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 440] close_range(3, 30, 0 [pid 439] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 439] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 439] close(249) = 0 [pid 439] close(248) = 0 [pid 439] prctl(PR_SET_NAME, "syz.3.54") = 0 [pid 439] close(4) = 0 [pid 439] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 439] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 439] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./8/cgroup" [pid 440] <... close_range resumed>) = 0 [pid 439] <... futex resumed>) = 0 [pid 439] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 439] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 439] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] close_range(3, 30, 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 440] exit_group(0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=467778071} [pid 440] <... exit_group resumed>) = ? [pid 439] <... close_range resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 395] close(3) = 0 [pid 395] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 441 attached [pid 441] set_robust_list(0x5555848337e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 10 [pid 441] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 441] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 441] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 441] chdir("./8") = 0 [pid 441] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 441] setpgid(0, 0) = 0 [pid 441] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 441] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 441] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 441] write(3, "1000", 4) = 4 [pid 441] close(3) = 0 [pid 441] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 441] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 441] close(249) = 0 [pid 441] close(248 [pid 440] +++ exited with 0 +++ [pid 439] exit_group(0 [pid 441] <... close resumed>) = 0 [pid 385] unlink("./8/cgroup" [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 441] prctl(PR_SET_NAME, "syz.4.56" [pid 379] rt_sigreturn({mask=[]} [pid 441] <... prctl resumed>) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 441] close(4) = 0 [pid 441] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 441] <... futex resumed>) = 0 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=977397059}) [pid 441] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 441] <... futex resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 441] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 379] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x86\xa4\x08"..., 208 [pid 441] <... socket resumed>) = 3 [pid 379] <... openat resumed>) = 3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 484, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 441] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] fstat(3 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00", 48 [pid 441] <... futex resumed>) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 48 [pid 441] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getdents64(3 [pid 345] read(6 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 441] <... futex resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x86\xa4\x08"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 441] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 379] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 441] <... socket resumed>) = 4 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 441] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 439] <... exit_group resumed>) = ? [pid 385] <... unlink resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./9/binderfs" [pid 345] epoll_pwait(4 [pid 304] <... futex resumed>) = 0 [pid 441] <... futex resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 441] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] unlink("./9/binderfs" [pid 345] epoll_pwait(4 [pid 441] <... futex resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 441] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 379] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 441] <... connect resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 441] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] newfstatat(AT_FDCWD, "./9/cgroup.net" [pid 441] <... futex resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 441] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] unlink("./9/cgroup.net" [pid 441] <... futex resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 441] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 379] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 441] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 441] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] newfstatat(AT_FDCWD, "./9/cgroup.cpu" [pid 441] <... futex resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 441] close_range(3, 30, 0 [pid 379] unlink("./9/cgroup.cpu") = 0 [pid 379] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./9/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./9/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./9", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./10", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 441] <... close_range resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 441] exit_group(0 [pid 379] close(3 [pid 441] <... exit_group resumed>) = ? [pid 379] <... close resumed>) = 0 [pid 441] +++ exited with 0 +++ [pid 439] +++ exited with 0 +++ [pid 385] getdents64(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... socket resumed>) = 3 [pid 395] rt_sigreturn({mask=[]} [pid 391] rt_sigreturn({mask=[]} [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 379] close(3 [pid 395] <... write resumed>) = 4 [pid 391] <... write resumed>) = 4 [pid 379] <... close resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=990581356}) [pid 395] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [ 34.476322][ T430] syscall_exit_work+0x87/0x160 [ 34.481353][ T430] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 34.488311][ T430] syscall_exit_to_user_mode+0xd/0x30 [ 34.493893][ T430] do_syscall_64+0x58/0xa0 [ 34.498582][ T430] ? clear_bhb_loop+0x50/0xa0 [ 34.504168][ T430] ? clear_bhb_loop+0x50/0xa0 [ 34.509039][ T430] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 34.520592][ T430] RIP: 0033:0x7fceea098159 [pid 309] read(28 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... socket resumed>) = 3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xe7\xbd\x02"..., 208 [pid 395] <... openat resumed>) = 3 [pid 391] <... openat resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 208 [pid 395] fstat(3 [pid 391] fstat(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... write resumed>) = 56 [pid 395] getdents64(3 [pid 391] getdents64(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 48 [pid 395] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=999985347}) [pid 395] newfstatat(AT_FDCWD, "./8/binderfs" [pid 391] newfstatat(AT_FDCWD, "./4/binderfs" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(25 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] unlink("./8/binderfs" [pid 391] unlink("./4/binderfs" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x7a\xf2\x04"..., 208 [pid 395] <... unlink resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] <... write resumed>) = 208 [pid 395] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 56 [pid 395] newfstatat(AT_FDCWD, "./8/cgroup.net" [pid 391] newfstatat(AT_FDCWD, "./4/cgroup.net" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] <... write resumed>) = 48 [pid 395] unlink("./8/cgroup.net" [pid 391] unlink("./4/cgroup.net" [pid 385] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=441064557} [pid 395] <... unlink resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] newfstatat(AT_FDCWD, "./8/cgroup.cpu" [pid 391] newfstatat(AT_FDCWD, "./4/cgroup.cpu" [pid 379] close(3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... close resumed>) = 0 [pid 395] unlink("./8/cgroup.cpu" [pid 391] unlink("./4/cgroup.cpu" [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... unlink resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 395] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] newfstatat(AT_FDCWD, "./8/cgroup" [pid 391] newfstatat(AT_FDCWD, "./4/cgroup" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] unlink("./8/cgroup" [pid 391] unlink("./4/cgroup" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... unlink resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getdents64(3 [pid 391] getdents64(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] close(3 [pid 391] close(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] unlinkat(AT_FDCWD, "./8", AT_REMOVEDIR [pid 391] unlinkat(AT_FDCWD, "./4", AT_REMOVEDIR [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... unlinkat resumed>) = 0 [pid 391] <... unlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] mkdirat(AT_FDCWD, "./9", 0777 [pid 391] mkdirat(AT_FDCWD, "./5", 0777 [pid 379] close(3 [pid 395] <... mkdirat resumed>) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 379] read(249 [pid 395] <... openat resumed>) = 3 [pid 391] <... openat resumed>) = 3 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] ioctl(3, LOOP_CLR_FD [pid 391] ioctl(3, LOOP_CLR_FD [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] close(3 [pid 391] close(3 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 442 attached [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 442] set_robust_list(0x55557c10c7e0, 24 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 12 [pid 442] <... set_robust_list resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] <... socket resumed>) = 3 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 442] rt_sigprocmask(SIG_SETMASK, [] [pid 395] close(3 [pid 391] close(3 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 442] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 442] chdir("./10" [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 442] <... chdir resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] <... socket resumed>) = 3 [pid 442] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 442] <... prctl resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 442] setpgid(0, 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 442] <... setpgid resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 442] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 395] close(3 [pid 391] close(3 [pid 442] <... symlinkat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 442] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 442] <... symlinkat resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] <... socket resumed>) = 3 [pid 442] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 442] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 442] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 442] <... openat resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 442] write(3, "1000", 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 442] <... write resumed>) = 4 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 442] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 442] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 442] read(200 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 442] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 442] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 442] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 442] close(249 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 442] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 442] close(248 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 442] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 442] prctl(PR_SET_NAME, "syz.0.57" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 442] <... prctl resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 442] close(4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 442] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 442] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 391] close(3 [pid 442] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 442] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 442] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] <... socket resumed>) = 3 [pid 442] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 442] <... socket resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 442] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 442] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 442] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 442] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 442] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 442] <... socket resumed>) = 4 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 442] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 442] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 442] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 442] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 442] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] close(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 442] <... connect resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 442] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] read(249 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 442] <... futex resumed>) = 0 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 442] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 442] <... futex resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 442] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 391] close(3 [pid 442] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 442] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 11 [pid 391] read(249 [pid 442] <... futex resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 442] close_range(3, 30, 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-5-15/strace-static-x86_64: Process 443 attached [pid 442] <... close_range resumed>) = 0 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] unlinkat(AT_FDCWD, "./8", AT_REMOVEDIR [pid 443] set_robust_list(0x5555848337e0, 24 [pid 442] exit_group(0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 444 attached [pid 443] <... set_robust_list resumed>) = 0 [pid 442] <... exit_group resumed>) = ? [pid 385] <... unlinkat resumed>) = 0 [pid 444] set_robust_list(0x555556e9e7e0, 24 [pid 442] +++ exited with 0 +++ [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 7 [pid 444] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 444] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] rt_sigreturn({mask=[]} [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 456, NULL, 0) = 1 [pid 444] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 444] chdir("./5" [pid 345] <... futex resumed>) = 1 [pid 444] <... chdir resumed>) = 0 [pid 345] read(6 [pid 444] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 345] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00"..., 9971588) = 576 [pid 444] <... prctl resumed>) = 0 [pid 379] <... write resumed>) = 4 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=968521746}) [pid 444] setpgid(0, 0 [pid 379] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] <... write resumed>) = 248 [pid 309] read(13 [pid 444] <... setpgid resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x44\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 444] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 379] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 345] <... write resumed>) = 248 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x32\x0a\x03"..., 208 [pid 444] <... symlinkat resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... write resumed>) = 208 [pid 444] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 379] fstat(3 [pid 345] <... write resumed>) = 248 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00", 48 [pid 444] <... symlinkat resumed>) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] read(6 [pid 309] <... write resumed>) = 48 [pid 444] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 379] getdents64(3 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x32\x0a\x03"..., 9971588) = 256 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 444] <... symlinkat resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x46\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... write resumed>) = 48 [pid 444] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 379] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] <... write resumed>) = 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 444] <... openat resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] read(6 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988136}) [pid 444] write(3, "1000", 4 [pid 379] newfstatat(AT_FDCWD, "./10/binderfs" [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(3 [pid 444] <... write resumed>) = 4 [pid 443] rt_sigprocmask(SIG_SETMASK, [] [pid 385] mkdirat(AT_FDCWD, "./9", 0777 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] epoll_pwait(4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 304] <... futex resumed>) = 0 [pid 444] close(3 [pid 379] unlink("./10/binderfs" [pid 345] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 309] read(3 [pid 444] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 345] epoll_pwait(4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 444] read(200 [pid 379] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 444] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988292}) [pid 444] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 379] newfstatat(AT_FDCWD, "./10/cgroup.net" [pid 309] read(3 [pid 444] <... symlinkat resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 444] close(249 [pid 379] unlink("./10/cgroup.net" [pid 309] read(3 [pid 444] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x44\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 444] close(248 [pid 379] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 444] <... close resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988827}) [pid 444] prctl(PR_SET_NAME, "syz.3.59" [pid 379] newfstatat(AT_FDCWD, "./10/cgroup.cpu" [pid 309] read(3 [pid 444] <... prctl resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 444] close(4 [pid 379] unlink("./10/cgroup.cpu" [pid 309] read(3 [pid 444] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 444] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 444] <... futex resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990282}) [pid 444] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] newfstatat(AT_FDCWD, "./10/cgroup" [pid 309] read(3 [pid 444] <... futex resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 444] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 379] unlink("./10/cgroup" [pid 309] read(3 [pid 444] <... socket resumed>) = 3 [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x46\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 444] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getdents64(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 444] <... futex resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 444] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] close(3 [pid 444] <... futex resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 444] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 379] unlinkat(AT_FDCWD, "./10", AT_REMOVEDIR [pid 444] <... socket resumed>) = 4 [pid 379] <... unlinkat resumed>) = 0 [pid 444] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] mkdirat(AT_FDCWD, "./11", 0777 [pid 385] <... mkdirat resumed>) = 0 [pid 444] <... futex resumed>) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 444] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] chdir("./9" [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 444] <... futex resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 444] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 379] ioctl(3, LOOP_CLR_FD [pid 444] <... connect resumed>) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 444] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] close(3 [pid 444] <... futex resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 444] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 444] <... futex resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 444] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 379] close(3 [pid 444] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 379] <... close resumed>) = 0 [pid 444] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 444] <... futex resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 444] close_range(3, 30, 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 445 attached [pid 445] set_robust_list(0x55557c10c7e0, 24 [pid 444] <... close_range resumed>) = 0 [pid 443] <... chdir resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 13 [pid 445] <... set_robust_list resumed>) = 0 [pid 444] exit_group(0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 445] rt_sigprocmask(SIG_SETMASK, [] [pid 444] <... exit_group resumed>) = ? [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 445] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 444] +++ exited with 0 +++ [pid 445] chdir("./11" [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 445] <... chdir resumed>) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 445] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 445] <... prctl resumed>) = 0 [pid 445] setpgid(0, 0) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 445] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 391] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=987645777}) [pid 445] <... symlinkat resumed>) = 0 [pid 391] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 445] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 445] <... symlinkat resumed>) = 0 [pid 391] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x02\x75\x03"..., 208 [pid 445] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 391] <... openat resumed>) = 3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 402, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 445] <... symlinkat resumed>) = 0 [pid 391] fstat(3 [pid 345] read(6 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 445] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x02\x75\x03"..., 9971588) = 208 [pid 309] <... write resumed>) = 56 [pid 445] <... openat resumed>) = 3 [pid 443] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] getdents64(3 [pid 385] ioctl(3, LOOP_CLR_FD [pid 345] read(6 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 445] write(3, "1000", 4 [pid 443] <... prctl resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... write resumed>) = 48 [pid 445] <... write resumed>) = 4 [ 34.525197][ T430] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 34.553697][ T430] RSP: 002b:00007ffd3a3dd178 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 34.562601][ T430] RAX: 0000000000000000 RBX: 00007ffd3a3dd260 RCX: 00007fceea098159 [ 34.571399][ T430] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [pid 443] setpgid(0, 0 [pid 391] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] close(3 [pid 345] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 445] close(3 [pid 443] <... setpgid resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... close resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 445] <... close resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./5/binderfs" [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] epoll_pwait(4 [pid 445] read(200 [pid 443] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=381444168} [pid 445] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] unlink("./5/binderfs" [pid 385] <... socket resumed>) = 3 [pid 445] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 443] <... symlinkat resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 445] <... symlinkat resumed>) = 0 [pid 391] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 445] close(249 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 445] <... close resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./5/cgroup.net" [pid 445] close(248 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] close(3 [pid 445] <... close resumed>) = 0 [pid 443] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 391] unlink("./5/cgroup.net" [pid 445] prctl(PR_SET_NAME, "syz.0.60" [pid 443] <... symlinkat resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 445] <... prctl resumed>) = 0 [pid 443] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 391] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 445] close(4 [pid 443] <... symlinkat resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 445] <... close resumed>) = 0 [pid 443] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] newfstatat(AT_FDCWD, "./5/cgroup.cpu" [pid 385] <... socket resumed>) = 3 [pid 445] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 445] <... futex resumed>) = 0 [pid 443] <... openat resumed>) = 3 [pid 391] unlink("./5/cgroup.cpu" [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 445] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] write(3, "1000", 4 [pid 391] <... unlink resumed>) = 0 [pid 445] <... futex resumed>) = 0 [pid 443] <... write resumed>) = 4 [pid 391] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 445] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 443] close(3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 445] <... socket resumed>) = 3 [pid 443] <... close resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./5/cgroup" [pid 445] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] read(200 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 445] <... futex resumed>) = 0 [pid 443] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] unlink("./5/cgroup" [pid 385] close(3 [pid 445] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] <... unlink resumed>) = 0 [pid 445] <... futex resumed>) = 0 [pid 391] getdents64(3 [pid 385] <... close resumed>) = 0 [pid 445] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 443] <... symlinkat resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 445] <... socket resumed>) = 4 [pid 443] close(249 [pid 391] close(3 [pid 445] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 445] <... futex resumed>) = 0 [pid 443] close(248 [pid 391] unlinkat(AT_FDCWD, "./5", AT_REMOVEDIR [pid 445] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlinkat resumed>) = 0 [pid 445] <... futex resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "./6", 0777 [pid 445] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... mkdirat resumed>) = 0 [pid 445] <... connect resumed>) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 445] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... openat resumed>) = 3 [pid 445] <... futex resumed>) = 0 [pid 391] ioctl(3, LOOP_CLR_FD [pid 445] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 445] <... futex resumed>) = 0 [pid 391] close(3 [pid 445] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... close resumed>) = 0 [pid 445] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 445] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... socket resumed>) = 3 [pid 445] <... futex resumed>) = 0 [pid 391] close(3 [pid 445] close_range(3, 30, 0 [pid 391] <... close resumed>) = 0 [pid 445] <... close_range resumed>) = 0 [pid 443] <... close resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 445] exit_group(0 [pid 391] <... socket resumed>) = 3 [pid 445] <... exit_group resumed>) = ? [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 445] +++ exited with 0 +++ [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] close(3 [pid 379] rt_sigreturn({mask=[]} [pid 391] <... close resumed>) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=988082773}) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x51\x25\x02"..., 208 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./11/binderfs" [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlink("./11/binderfs" [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./11/cgroup.net" [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] close(3 [pid 379] unlink("./11/cgroup.net" [pid 391] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... socket resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./11/cgroup.cpu" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlink("./11/cgroup.cpu" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 379] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 443] prctl(PR_SET_NAME, "syz.4.58" [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./11/cgroup" [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 443] <... prctl resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlink("./11/cgroup" [pid 443] close(4 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 379] getdents64(3 [pid 391] <... setsockopt resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] close(3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlinkat(AT_FDCWD, "./11", AT_REMOVEDIR [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 379] mkdirat(AT_FDCWD, "./12", 0777 [pid 391] <... setsockopt resumed>) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 391] close(3 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 391] <... close resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 391] read(249 [pid 379] ioctl(3, LOOP_CLR_FD [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] close(3 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... close resumed>) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCPci2-android-5-15/strace-static-x86_64: Process 446 attached ) = 3 [pid 446] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 8 [pid 379] close(3 [pid 446] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... close resumed>) = 0 [pid 446] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 446] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... socket resumed>) = 3 [pid 446] chdir("./6" [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 446] <... chdir resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 446] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 446] <... prctl resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 446] setpgid(0, 0 [pid 379] close(3 [pid 446] <... setpgid resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 446] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 443] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 446] <... symlinkat resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 446] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 446] <... symlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 446] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 446] <... symlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 446] <... openat resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 446] write(3, "1000", 4 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 446] <... write resumed>) = 4 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 446] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 446] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 446] read(200 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 446] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 446] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 446] <... symlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 446] close(249 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 446] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 446] close(248 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 446] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 446] prctl(PR_SET_NAME, "syz.3.61" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 446] <... prctl resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 446] close(4 [pid 379] close(3 [pid 446] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 446] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 446] <... futex resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 446] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 446] <... futex resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 446] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 446] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 446] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 446] <... futex resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 446] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 446] <... futex resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 446] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 446] <... socket resumed>) = 4 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 446] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 446] <... futex resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 446] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] close(3 [pid 446] <... futex resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 446] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 379] read(249 [pid 446] <... connect resumed>) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 446] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 446] <... futex resumed>) = 0 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 446] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 447 attached [pid 446] <... futex resumed>) = 0 [pid 447] set_robust_list(0x55557c10c7e0, 24 [pid 446] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 14 [pid 447] <... set_robust_list resumed>) = 0 [pid 446] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 447] rt_sigprocmask(SIG_SETMASK, [] [pid 446] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 447] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 446] <... futex resumed>) = 0 [pid 447] chdir("./12" [pid 446] close_range(3, 30, 0 [pid 447] <... chdir resumed>) = 0 [pid 447] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 447] setpgid(0, 0) = 0 [pid 447] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 447] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 447] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 447] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 447] write(3, "1000", 4) = 4 [pid 447] close(3) = 0 [pid 447] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 447] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 447] close(249) = 0 [pid 447] close(248) = 0 [pid 447] prctl(PR_SET_NAME, "syz.0.62") = 0 [pid 447] close(4) = 0 [pid 446] <... close_range resumed>) = 0 [pid 447] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 446] exit_group(0 [pid 447] <... futex resumed>) = 0 [pid 446] <... exit_group resumed>) = ? [pid 447] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 446] +++ exited with 0 +++ [pid 443] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 447] <... futex resumed>) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 447] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] rt_sigreturn({mask=[]} [pid 447] <... socket resumed>) = 3 [pid 391] <... rt_sigreturn resumed>) = 0 [pid 447] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 447] <... futex resumed>) = 0 [pid 391] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=978463699}) [pid 447] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 447] <... socket resumed>) = 4 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 447] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x51\x25\x02"..., 208 [pid 447] <... futex resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 447] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x3f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 447] <... futex resumed>) = 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 447] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] getdents64(3 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 447] <... connect resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 447] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 447] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 447] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./6/binderfs" [pid 447] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 447] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] unlink("./6/binderfs" [pid 447] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... unlink resumed>) = 0 [pid 447] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 447] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 447] close_range(3, 30, 0 [pid 391] newfstatat(AT_FDCWD, "./6/cgroup.net" [pid 447] <... close_range resumed>) = 0 [pid 443] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 447] exit_group(0 [pid 443] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./6/cgroup.net" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 447] <... exit_group resumed>) = ? [pid 443] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 447] +++ exited with 0 +++ [pid 391] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] newfstatat(AT_FDCWD, "./6/cgroup.cpu" [pid 379] rt_sigreturn({mask=[]} [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] unlink("./6/cgroup.cpu") = 0 [pid 391] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=997117638}) [pid 391] newfstatat(AT_FDCWD, "./6/cgroup" [pid 379] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] unlink("./6/cgroup" [pid 379] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xba\x8c\x01"..., 208 [pid 391] <... unlink resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 391] getdents64(3 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 391] close(3 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... close resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 391] unlinkat(AT_FDCWD, "./6", AT_REMOVEDIR [pid 379] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... unlinkat resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] mkdirat(AT_FDCWD, "./7", 0777 [pid 379] newfstatat(AT_FDCWD, "./12/binderfs" [pid 391] <... mkdirat resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 381, NULL, 0) = 1 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 379] unlink("./12/binderfs" [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 391] <... openat resumed>) = 3 [pid 379] <... unlink resumed>) = 0 [pid 345] <... futex resumed>) = 1 [pid 391] ioctl(3, LOOP_CLR_FD [pid 379] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] read(6 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00"..., 9971588) = 832 [pid 391] close(3 [pid 379] newfstatat(AT_FDCWD, "./12/cgroup.net" [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 443] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 430] <... close_range resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 304] <... futex resumed>) = 0 [pid 443] <... socket resumed>) = 3 [pid 430] exit_group(0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 443] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 430] <... exit_group resumed>) = ? [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 443] <... futex resumed>) = 0 [pid 430] +++ exited with 0 +++ [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 443] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=993802047}) [pid 443] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=33 /* 0.33 s */} --- [pid 379] unlink("./12/cgroup.net" [pid 443] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x48\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 443] <... socket resumed>) = 4 [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 379] <... unlink resumed>) = 0 [pid 309] read(3 [pid 443] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 443] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 443] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... rt_sigreturn resumed>) = 0 [pid 379] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 443] <... futex resumed>) = 0 [pid 391] close(3 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... write resumed>) = 248 [pid 309] read(3 [pid 443] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... close resumed>) = 0 [pid 385] close(3 [pid 443] <... connect resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./12/cgroup.cpu" [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x49\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 443] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 443] <... futex resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 443] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... socket resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 443] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 345] <... write resumed>) = 248 [pid 443] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... write resumed>) = 4 [pid 379] unlink("./12/cgroup.cpu" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988615}) [pid 443] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 443] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 443] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... unlink resumed>) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 443] close_range(3, 30, 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 443] <... close_range resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 443] exit_group(0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 443] <... exit_group resumed>) = ? [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 345] <... write resumed>) = 248 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] read(6 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 443] +++ exited with 0 +++ [pid 391] close(3 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... openat resumed>) = 3 [pid 379] newfstatat(AT_FDCWD, "./12/cgroup" [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(3 [pid 304] epoll_pwait(4 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] <... close resumed>) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] fstat(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] epoll_pwait(4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x48\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] unlink("./12/cgroup" [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getdents64(3 [pid 379] <... unlink resumed>) = 0 [pid 345] epoll_pwait(4 [pid 309] <... pselect6 resumed>) = 2 (in [3 18], left {tv_sec=0, tv_nsec=999988478}) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] getdents64(3 [pid 309] read(3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=327337303} [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 379] close(3 [pid 309] read(3 [pid 395] <... write resumed>) = 4 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x49\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] unlinkat(AT_FDCWD, "./12", AT_REMOVEDIR [pid 309] read(18 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] close(3 [pid 384] newfstatat(AT_FDCWD, "./5/binderfs" [pid 379] <... unlinkat resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] mkdirat(AT_FDCWD, "./13", 0777 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x3e\x64\x19"..., 208 [pid 395] <... openat resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] read(249 [pid 384] unlink("./5/binderfs" [pid 379] <... mkdirat resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 327, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 395] fstat(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... unlink resumed>) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x41\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... openat resumed>) = 3 [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 395] getdents64(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] ioctl(3, LOOP_CLR_FD [pid 345] read(6 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x41\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] newfstatat(AT_FDCWD, "./5/cgroup.net" [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x3e\x64\x19"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 ci2-android-5-15/strace-static-x86_64: Process 448 attached [pid 395] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 11 [pid 448] set_robust_list(0x555569a7d7e0, 24 [pid 395] newfstatat(AT_FDCWD, "./9/binderfs" [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] read(6 [pid 379] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 448] <... set_robust_list resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] unlink("./5/cgroup.net" [pid 379] <... close resumed>) = 0 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] unlink("./9/binderfs") = 0 [pid 395] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./9/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./9/cgroup.net") = 0 [pid 395] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./9/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./9/cgroup.cpu") = 0 [pid 395] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./9/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./9/cgroup") = 0 [pid 395] getdents64(3, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./9", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./10", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 395] ioctl(3, LOOP_CLR_FD [pid 345] epoll_pwait(4 [pid 309] <... pselect6 resumed>) = 2 (in [3 28], left {tv_sec=0, tv_nsec=999985255}) [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 448] rt_sigprocmask(SIG_SETMASK, [] [pid 395] close(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 448] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... socket resumed>) = 3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=316731916} [pid 448] chdir("./9" [pid 395] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 448] <... chdir resumed>) = 0 [pid 395] close(3 [pid 384] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] close(3 [pid 309] read(3 [pid 448] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 448] <... prctl resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./5/cgroup.cpu" [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 448] setpgid(0, 0 [pid 395] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 448] <... setpgid resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] close(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] read(28 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 448] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 448] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... close resumed>) = 0 [pid 384] unlink("./5/cgroup.cpu" [pid 379] <... socket resumed>) = 3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xa4\xbf\x07"..., 208 [pid 448] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 395] close(3 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... unlink resumed>) = 0 [pid 448] <... symlinkat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] <... write resumed>) = 208 [pid 448] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... socket resumed>) = 3 [pid 384] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x42\x00\x00\x00\x00\x00\x00\x00", 56 [pid 448] <... symlinkat resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] <... write resumed>) = 56 [pid 448] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] newfstatat(AT_FDCWD, "./5/cgroup" [pid 448] <... openat resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x42\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 448] write(3, "1000", 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 448] <... write resumed>) = 4 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] unlink("./5/cgroup" [pid 379] close(3 [pid 309] <... write resumed>) = 48 [pid 448] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 448] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getdents64(3 [pid 379] <... close resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 448] read(200 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 448] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 448] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] close(3 [pid 448] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... socket resumed>) = 3 [pid 448] close(249 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 448] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] unlinkat(AT_FDCWD, "./5", AT_REMOVEDIR [pid 448] close(248 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] close(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 448] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] <... close resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 448] prctl(PR_SET_NAME, "syz.5.55" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] read(249 [pid 384] mkdirat(AT_FDCWD, "./6", 0777 [pid 448] <... prctl resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 448] close(4 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 448] <... close resumed>) = 0 [pid 395] close(3 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 448] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] <... openat resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 448] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 448] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 ci2-android-5-15/strace-static-x86_64: Process 449 attached [pid 448] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 449] set_robust_list(0x555556e9e7e0, 24 [pid 448] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 9 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 449] <... set_robust_list resumed>) = 0 [pid 448] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 449] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 449] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 449] chdir("./7" [pid 395] <... setsockopt resumed>) = 0 [pid 449] <... chdir resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 449] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 449] <... prctl resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 449] setpgid(0, 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 449] <... setpgid resumed>) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 449] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 395] <... setsockopt resumed>) = 0 [pid 449] <... symlinkat resumed>) = 0 [pid 395] close(3 [pid 449] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 395] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 449] <... symlinkat resumed>) = 0 [pid 448] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] read(249 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 449] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 448] <... futex resumed>) = 0 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x42\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 449] <... symlinkat resumed>) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 449] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 448] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 449] <... openat resumed>) = 3 [pid 448] <... futex resumed>) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 449] write(3, "1000", 4 [pid 448] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 ci2-android-5-15/strace-static-x86_64: Process 450 attached [pid 449] <... write resumed>) = 4 [pid 448] <... socket resumed>) = 4 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 12 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 450] set_robust_list(0x5555848337e0, 24 [pid 449] close(3 [pid 448] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 450] <... set_robust_list resumed>) = 0 [pid 449] <... close resumed>) = 0 [pid 448] <... futex resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 449] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 449] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 450] rt_sigprocmask(SIG_SETMASK, [] [pid 449] <... symlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 450] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 449] close(249 [pid 448] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 449] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 449] close(248 [pid 450] chdir("./10" [pid 449] <... close resumed>) = 0 [pid 448] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] close(3 [pid 450] <... chdir resumed>) = 0 [pid 449] prctl(PR_SET_NAME, "syz.3.63" [pid 448] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 450] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 449] <... prctl resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... close resumed>) = 0 [pid 450] <... prctl resumed>) = 0 [pid 449] close(4 [pid 448] <... connect resumed>) = 0 [pid 384] close(3 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 450] setpgid(0, 0 [pid 449] <... close resumed>) = 0 [pid 448] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 450] <... setpgid resumed>) = 0 [pid 449] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 449] <... futex resumed>) = 0 [pid 448] <... futex resumed>) = 0 [pid 449] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 450] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 449] <... futex resumed>) = 0 [pid 448] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 450] <... symlinkat resumed>) = 0 [pid 449] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 448] <... futex resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 450] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 449] <... socket resumed>) = 3 [pid 448] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 450] <... symlinkat resumed>) = 0 [pid 449] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 450] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 449] <... futex resumed>) = 0 [pid 448] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 450] <... symlinkat resumed>) = 0 [pid 449] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] <... futex resumed>) = 0 [pid 450] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 449] <... futex resumed>) = 0 [pid 448] close_range(3, 30, 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 449] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 450] <... openat resumed>) = 3 [pid 449] <... socket resumed>) = 4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 450] write(3, "1000", 4 [pid 449] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] <... close_range resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 450] <... write resumed>) = 4 [pid 449] <... futex resumed>) = 0 [pid 448] exit_group(0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 450] close(3 [pid 449] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] <... exit_group resumed>) = ? [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 450] <... close resumed>) = 0 [pid 449] <... futex resumed>) = 0 [pid 448] +++ exited with 0 +++ [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 449] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 450] read(200 [pid 449] <... connect resumed>) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 450] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 449] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 450] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 449] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 450] <... symlinkat resumed>) = 0 [pid 449] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 450] close(249 [pid 449] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] <... write resumed>) = 4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] close(3 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=985075798}) [pid 450] <... close resumed>) = 0 [pid 449] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 309] read(31 [pid 450] close(248 [pid 449] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] read(249 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 450] <... close resumed>) = 0 [pid 449] <... futex resumed>) = 0 [pid 385] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xfb\xbd\x0b"..., 208 [pid 450] prctl(PR_SET_NAME, "syz.4.66" [pid 449] close_range(3, 30, 0 [pid 385] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] <... write resumed>) = 208 [pid 450] <... prctl resumed>) = 0 [pid 449] <... close_range resumed>) = 0 [pid 385] fstat(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x43\x00\x00\x00\x00\x00\x00\x00", 56 [pid 450] close(4 [pid 449] exit_group(0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [ 34.591513][ T430] RBP: 0000000000008591 R08: 0000000000000001 R09: 0000000000000000 [ 34.600134][ T430] R10: 0000001b33620000 R11: 0000000000000246 R12: 0000000000000000 [ 34.609192][ T430] R13: 00007fceea31ffac R14: 00007fceea31ffa8 R15: 00007fceea31ffa0 [ 34.618112][ T430] [ 34.622355][ T430] ---[ end trace 96e195e13b44382c ]--- [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] <... write resumed>) = 56 [pid 450] <... close resumed>) = 0 [pid 449] <... exit_group resumed>) = ? [pid 385] getdents64(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48ci2-android-5-15/strace-static-x86_64: Process 451 attached [pid 450] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 449] +++ exited with 0 +++ [pid 309] <... write resumed>) = 48 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 451] set_robust_list(0x55557c10c7e0, 24 [pid 450] <... futex resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] close(3 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 15 [pid 451] <... set_robust_list resumed>) = 0 [pid 450] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 451] rt_sigprocmask(SIG_SETMASK, [] [pid 450] <... futex resumed>) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 451] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 450] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... socket resumed>) = 3 [pid 450] <... socket resumed>) = 3 [pid 385] newfstatat(AT_FDCWD, "./9/binderfs" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 451] chdir("./13" [pid 450] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 450] <... futex resumed>) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 451] <... chdir resumed>) = 0 [pid 450] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 451] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 450] <... futex resumed>) = 0 [pid 391] <... write resumed>) = 4 [pid 385] unlink("./9/binderfs" [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=998651961}) [pid 451] <... prctl resumed>) = 0 [pid 450] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] read(25 [pid 451] setpgid(0, 0 [pid 450] <... socket resumed>) = 4 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 451] <... setpgid resumed>) = 0 [pid 450] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x3f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x75\x19\x03"..., 208 [pid 450] <... futex resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 385] newfstatat(AT_FDCWD, "./9/cgroup.net" [pid 384] <... setsockopt resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 451] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 450] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x44\x00\x00\x00\x00\x00\x00\x00", 56 [pid 451] <... symlinkat resumed>) = 0 [pid 450] <... futex resumed>) = 0 [pid 391] fstat(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 56 [pid 451] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 450] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] unlink("./9/cgroup.net" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x44\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 451] <... symlinkat resumed>) = 0 [pid 450] <... connect resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] getdents64(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 450] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 451] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 450] <... futex resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 451] <... symlinkat resumed>) = 0 [pid 450] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 450] <... futex resumed>) = 0 [pid 391] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... setsockopt resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./9/cgroup.cpu" [pid 451] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 450] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 451] <... openat resumed>) = 3 [pid 450] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] newfstatat(AT_FDCWD, "./7/binderfs" [pid 385] unlink("./9/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 450] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 451] write(3, "1000", 4 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... unlink resumed>) = 0 [pid 450] <... futex resumed>) = 0 [pid 451] <... write resumed>) = 4 [pid 391] unlink("./7/binderfs" [pid 450] close_range(3, 30, 0 [pid 385] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 451] close(3 [pid 391] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 451] <... close resumed>) = 0 [pid 391] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 451] read(200 [pid 385] newfstatat(AT_FDCWD, "./9/cgroup" [pid 451] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 451] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] unlink("./9/cgroup" [pid 451] <... symlinkat resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 451] close(249 [pid 385] getdents64(3 [pid 451] <... close resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 451] close(248 [pid 385] close(3 [pid 451] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 451] prctl(PR_SET_NAME, "syz.0.64" [pid 385] unlinkat(AT_FDCWD, "./9", AT_REMOVEDIR [pid 451] <... prctl resumed>) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 451] close(4 [pid 385] mkdirat(AT_FDCWD, "./10", 0777 [pid 451] <... close resumed>) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 451] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 451] <... futex resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 451] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] ioctl(3, LOOP_CLR_FD [pid 451] <... futex resumed>) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 451] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] close(3 [pid 451] <... socket resumed>) = 3 [pid 385] <... close resumed>) = 0 [pid 451] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 451] <... futex resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 451] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] close(3 [pid 451] <... futex resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 451] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 451] <... socket resumed>) = 4 [pid 385] <... socket resumed>) = 3 [pid 451] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 451] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 451] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 451] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 451] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] close(3 [pid 451] <... connect resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 451] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 451] <... futex resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 451] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 451] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 451] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 451] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 451] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 451] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 451] close_range(3, 30, 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 451] <... close_range resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 451] exit_group(0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 451] <... exit_group resumed>) = ? [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 451] +++ exited with 0 +++ [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] newfstatat(AT_FDCWD, "./7/cgroup.net" [pid 385] <... socket resumed>) = 3 [pid 384] close(3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 320, NULL, 0) = 1 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555569a7d7d0) = 12 [pid 385] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 304] <... futex resumed>) = 0 [pid 345] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x41\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 848 ci2-android-5-15/strace-static-x86_64: Process 452 attached [pid 391] unlink("./7/cgroup.net" [pid 384] read(249 [pid 379] rt_sigreturn({mask=[]} [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=974706035}) [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 345] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988569}) [pid 345] read(6 [pid 309] read(3 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 345] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999990458}) [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=264475390} [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999991580}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 452] set_robust_list(0x555569a7d7e0, 24) = 0 [pid 452] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 452] chdir("./10") = 0 [pid 452] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 452] setpgid(0, 0) = 0 [pid 452] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 452] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 452] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 452] write(3, "1000", 4) = 4 [pid 452] close(3) = 0 [pid 452] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 452] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 452] close(249) = 0 [pid 452] close(248) = 0 [pid 452] prctl(PR_SET_NAME, "syz.5.67") = 0 [pid 452] close(4) = 0 [pid 452] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 452] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x41\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... rt_sigreturn resumed>) = 0 [pid 452] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 452] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 452] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 452] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] close_range(3, 30, 0 [pid 391] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./7/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./7/cgroup.cpu") = 0 [pid 391] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./7/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./7/cgroup") = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] unlinkat(AT_FDCWD, "./7", AT_REMOVEDIR) = 0 [pid 391] mkdirat(AT_FDCWD, "./8", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] close(3) = 0 [pid 391] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x44\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e9e7d0) = 10 [pid 391] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 452] <... close_range resumed>) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 452] exit_group(0) = ? [pid 452] +++ exited with 0 +++ [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigreturn({mask=[]}) = 0 [pid 385] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=983313878}) [pid 385] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 ci2-android-5-15/strace-static-x86_64: Process 453 attached [pid 385] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x32\x0a\x03"..., 208 [pid 385] <... openat resumed>) = 3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 264, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 385] fstat(3 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x45\x00\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 385] getdents64(3 [pid 345] read(6 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x32\x0a\x03"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 385] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] newfstatat(AT_FDCWD, "./10/binderfs" [pid 345] epoll_pwait(4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 385] unlink("./10/binderfs" [pid 345] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=243802441} [pid 385] <... unlink resumed>) = 0 [pid 385] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 453] set_robust_list(0x555556e9e7e0, 24 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 453] <... set_robust_list resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./10/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./10/cgroup.net") = 0 [pid 385] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./10/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./10/cgroup.cpu") = 0 [pid 385] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./10/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./10/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [ 34.674900][ T450] ------------[ cut here ]------------ [ 34.680944][ T450] WARNING: CPU: 0 PID: 450 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 34.694155][ T450] Modules linked in: [ 34.698495][ T450] CPU: 0 PID: 450 Comm: syz.4.66 Tainted: G B W syzkaller #0 [ 34.707422][ T450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [pid 385] unlinkat(AT_FDCWD, "./10", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./11", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3ci2-android-5-15/strace-static-x86_64: Process 454 attached [pid 453] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... close resumed>) = 0 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=991033973}) [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 385] close(3) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 455 attached [pid 455] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 13 [pid 455] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 455] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 455] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 455] chdir("./11") = 0 [pid 455] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 455] setpgid(0, 0) = 0 [pid 455] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 455] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 455] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 455] write(3, "1000", 4) = 4 [pid 455] close(3) = 0 [pid 455] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 455] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 455] close(249) = 0 [pid 455] close(248) = 0 [pid 455] prctl(PR_SET_NAME, "syz.5.69") = 0 [pid 455] close(4) = 0 [pid 455] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 455] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 455] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 455] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 455] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] close_range(3, 30, 0 [pid 454] set_robust_list(0x55556d81f7e0, 24) = 0 [pid 454] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 454] chdir("./6") = 0 [pid 454] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 454] setpgid(0, 0) = 0 [pid 454] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 454] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 454] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 454] write(3, "1000", 4) = 4 [pid 454] close(3) = 0 [pid 454] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 454] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 454] close(249) = 0 [pid 454] close(248) = 0 [pid 454] prctl(PR_SET_NAME, "syz.6.65") = 0 [pid 454] close(4) = 0 [pid 454] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 454] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 454] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 454] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 454] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 454] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 454] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 454] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 454] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 454] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 454] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 454] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 454] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 454] close_range(3, 30, 0 [pid 453] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 453] chdir("./8") = 0 [pid 453] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 453] setpgid(0, 0 [pid 455] <... close_range resumed>) = 0 [pid 453] <... setpgid resumed>) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 8 [pid 379] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 455] exit_group(0 [pid 453] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 455] <... exit_group resumed>) = ? [pid 454] <... close_range resumed>) = 0 [pid 453] <... symlinkat resumed>) = 0 [pid 455] +++ exited with 0 +++ [pid 454] exit_group(0 [pid 453] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 454] <... exit_group resumed>) = ? [pid 453] <... symlinkat resumed>) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 454] +++ exited with 0 +++ [pid 453] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 385] rt_sigreturn({mask=[]} [pid 453] <... symlinkat resumed>) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 453] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 453] write(3, "1000", 4 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 453] <... write resumed>) = 4 [pid 385] <... write resumed>) = 4 [pid 453] close(3 [pid 385] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW [pid 453] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 453] read(200 [pid 385] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 453] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... openat resumed>) = 3 [pid 453] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] fstat(3 [pid 453] <... symlinkat resumed>) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 453] close(249 [pid 385] getdents64(3 [pid 453] <... close resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 453] close(248 [pid 385] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 453] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 453] prctl(PR_SET_NAME, "syz.3.68" [pid 385] newfstatat(AT_FDCWD, "./11/binderfs" [pid 453] <... prctl resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 453] close(4 [pid 385] unlink("./11/binderfs" [pid 453] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 453] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 453] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 453] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] newfstatat(AT_FDCWD, "./11/cgroup.net" [pid 453] <... futex resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 453] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] unlink("./11/cgroup.net" [pid 453] <... socket resumed>) = 3 [pid 385] <... unlink resumed>) = 0 [pid 453] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 453] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 453] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] newfstatat(AT_FDCWD, "./11/cgroup.cpu" [pid 453] <... futex resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 453] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] unlink("./11/cgroup.cpu" [pid 453] <... socket resumed>) = 4 [pid 385] <... unlink resumed>) = 0 [pid 453] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 453] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 453] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] newfstatat(AT_FDCWD, "./11/cgroup" [pid 453] <... futex resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 453] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] unlink("./11/cgroup" [pid 453] <... connect resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 453] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getdents64(3 [pid 453] <... futex resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 453] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] close(3 [pid 453] <... futex resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 453] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] unlinkat(AT_FDCWD, "./11", AT_REMOVEDIR [pid 453] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] <... unlinkat resumed>) = 0 [pid 453] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] mkdirat(AT_FDCWD, "./12", 0777 [pid 453] <... futex resumed>) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 453] close_range(3, 30, 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x6b\xed\x07"..., 208 [pid 385] <... openat resumed>) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 453] <... close_range resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 453] exit_group(0 [pid 384] <... rt_sigreturn resumed>) = 0 [pid 453] <... exit_group resumed>) = ? [pid 453] +++ exited with 0 +++ [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 391] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 391] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 391] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 391] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./8/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./8/binderfs") = 0 [pid 391] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./8/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./8/cgroup.net") = 0 [pid 391] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./8/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./8/cgroup.cpu") = 0 [pid 391] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./8/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./8/cgroup") = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] unlinkat(AT_FDCWD, "./8", AT_REMOVEDIR) = 0 [pid 391] mkdirat(AT_FDCWD, "./9", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [ 34.723161][ T450] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 34.730812][ T450] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 34.751740][ T450] RSP: 0018:ffffc90001107c10 EFLAGS: 00010293 [ 34.758358][ T450] RAX: ffffffff845eceb7 RBX: ffff888110d03000 RCX: ffff88810d70a780 [ 34.766724][ T450] RDX: 0000000000000000 RSI: 000000000aec6580 RDI: 000000000c04eb7d [pid 391] close(3) = 0 [pid 379] fstat(3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 243, NULL, 0) = 1 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x46\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 391] <... socket resumed>) = 3 [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 391] close(3 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 345] read(6 [pid 391] <... close resumed>) = 0 [pid 384] <... write resumed>) = 4 [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x45\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00"..., 9971588) = 264 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 391] <... socket resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... write resumed>) = 248 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 345] read(6 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... openat resumed>) = 3 [pid 345] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x46\x00\x00\x00\x00\x00\x00\x00", 9971588) = 48 [pid 309] <... write resumed>) = 48 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] fstat(3 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x50\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x46\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... write resumed>) = 48 [pid 391] close(3 [pid 384] getdents64(3 [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... close resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] getdents64(3 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 4 (in [3 18 25 31], left {tv_sec=0, tv_nsec=999977300}) [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 391] <... socket resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./6/binderfs" [pid 345] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=181129924} [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlink("./6/binderfs" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./6/cgroup.net" [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] unlink("./6/cgroup.net" [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./6/cgroup.cpu" [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlink("./6/cgroup.cpu" [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./6/cgroup" [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] close(3 [pid 384] unlink("./6/cgroup" [pid 391] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] getdents64(3 [pid 391] <... socket resumed>) = 3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] close(3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] unlinkat(AT_FDCWD, "./6", AT_REMOVEDIR [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] mkdirat(AT_FDCWD, "./7", 0777 [pid 391] <... setsockopt resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... openat resumed>) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] ioctl(3, LOOP_CLR_FD [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] close(3 [pid 391] <... setsockopt resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 309] read(3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... close resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... setsockopt resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 391] close(3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] read(249 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 384] close(3) = 0 [pid 384] read(249 [pid 379] newfstatat(AT_FDCWD, "./13/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./13/binderfs") = 0 [pid 379] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./13/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./13/cgroup.net") = 0 [pid 379] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./13/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./13/cgroup.cpu") = 0 [pid 379] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./13/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./13/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./13", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./14", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] read(31, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xcf\x7b\x05"..., 208 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 181, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x47\x00\x00\x00\x00\x00\x00\x00", 56 [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 345] read(6 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xcf\x7b\x05"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 345] read(6 [pid 309] read(18 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x41\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc5\x4f\x0a"..., 208ci2-android-5-15/strace-static-x86_64: Process 456 attached [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... write resumed>) = 208 [pid 456] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 14 [pid 345] epoll_pwait(4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x48\x00\x00\x00\x00\x00\x00\x00", 56 [pid 456] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 456] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x48\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 456] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x48\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 456] chdir("./12" [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(25 [pid 456] <... chdir resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 456] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x44\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x01\x86\x08"..., 208ci2-android-5-15/strace-static-x86_64: Process 457 attached [pid 456] <... prctl resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 457] set_robust_list(0x55556d81f7e0, 24 [pid 456] setpgid(0, 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 9 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x49\x00\x00\x00\x00\x00\x00\x00", 56 [pid 457] <... set_robust_list resumed>) = 0 [pid 456] <... setpgid resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 457] rt_sigprocmask(SIG_SETMASK, [] [pid 456] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x49\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 457] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 456] <... symlinkat resumed>) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x49\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 457] chdir("./7" [pid 456] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 457] <... chdir resumed>) = 0 [pid 456] <... symlinkat resumed>) = 0 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999985702}) [pid 457] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 456] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(3ci2-android-5-15/strace-static-x86_64: Process 458 attached [pid 457] <... prctl resumed>) = 0 [pid 456] <... symlinkat resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 458] set_robust_list(0x555556e9e7e0, 24 [pid 457] setpgid(0, 0 [pid 456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 11 [pid 309] read(3 [pid 458] <... set_robust_list resumed>) = 0 [pid 457] <... setpgid resumed>) = 0 [pid 456] <... openat resumed>) = 3 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x50\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 458] rt_sigprocmask(SIG_SETMASK, [] [pid 457] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 456] write(3, "1000", 4 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] <... futex resumed>) = 0 [pid 458] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 457] <... symlinkat resumed>) = 0 [pid 456] <... write resumed>) = 4 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 458] chdir("./9" [pid 457] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 456] close(3 [pid 458] <... chdir resumed>) = 0 [pid 457] <... symlinkat resumed>) = 0 [pid 456] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [ 34.775048][ T450] RBP: ffffc90001107c30 R08: ffff888110d03083 R09: 1ffff110221a0610 [ 34.784810][ T450] R10: dffffc0000000000 R11: ffffed10221a0611 R12: dffffc0000000000 [ 34.793836][ T450] R13: dffffc0000000000 R14: 000000000aec6580 R15: ffff88811e68b000 [ 34.803690][ T450] FS: 0000555584833500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 34.812812][ T450] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [pid 458] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 457] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 456] read(200 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 458] <... prctl resumed>) = 0 [pid 457] <... symlinkat resumed>) = 0 [pid 456] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 458] setpgid(0, 0 [pid 457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 456] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=145048323} [pid 458] <... setpgid resumed>) = 0 [pid 457] <... openat resumed>) = 3 [pid 456] <... symlinkat resumed>) = 0 [pid 458] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 457] write(3, "1000", 4 [pid 456] close(249 [pid 458] <... symlinkat resumed>) = 0 [pid 457] <... write resumed>) = 4 [pid 456] <... close resumed>) = 0 [pid 458] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 457] close(3 [pid 456] close(248 [pid 458] <... symlinkat resumed>) = 0 [pid 457] <... close resumed>) = 0 [pid 456] <... close resumed>) = 0 [pid 458] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 457] read(200 [pid 456] prctl(PR_SET_NAME, "syz.5.71" [pid 458] <... symlinkat resumed>) = 0 [pid 457] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 456] <... prctl resumed>) = 0 [pid 458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 457] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 456] close(4 [pid 458] <... openat resumed>) = 3 [pid 457] <... symlinkat resumed>) = 0 [pid 456] <... close resumed>) = 0 [pid 458] write(3, "1000", 4 [pid 457] close(249 [pid 456] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... write resumed>) = 4 [pid 457] <... close resumed>) = 0 [pid 456] <... futex resumed>) = 0 [pid 458] close(3 [pid 457] close(248 [pid 456] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... close resumed>) = 0 [pid 457] <... close resumed>) = 0 [pid 456] <... futex resumed>) = 0 [pid 458] read(200 [pid 457] prctl(PR_SET_NAME, "syz.6.72" [pid 456] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 458] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 457] <... prctl resumed>) = 0 [pid 456] <... socket resumed>) = 3 [pid 458] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 457] close(4 [pid 456] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... symlinkat resumed>) = 0 [pid 457] <... close resumed>) = 0 [pid 456] <... futex resumed>) = 0 [pid 458] close(249 [pid 457] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 456] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... close resumed>) = 0 [pid 457] <... futex resumed>) = 0 [pid 456] <... futex resumed>) = 0 [pid 458] close(248 [pid 457] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 456] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 458] <... close resumed>) = 0 [pid 457] <... futex resumed>) = 0 [pid 456] <... socket resumed>) = 4 [pid 458] prctl(PR_SET_NAME, "syz.3.73" [pid 457] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 456] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... prctl resumed>) = 0 [pid 457] <... socket resumed>) = 3 [pid 456] <... futex resumed>) = 0 [pid 458] close(4 [pid 457] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 456] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... close resumed>) = 0 [pid 457] <... futex resumed>) = 0 [pid 456] <... futex resumed>) = 0 [pid 458] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 456] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 458] <... futex resumed>) = 0 [pid 457] <... futex resumed>) = 0 [pid 456] <... connect resumed>) = 0 [pid 458] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 456] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... futex resumed>) = 0 [pid 457] <... socket resumed>) = 4 [pid 456] <... futex resumed>) = 0 [pid 458] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 457] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 456] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... socket resumed>) = 3 [pid 457] <... futex resumed>) = 0 [pid 456] <... futex resumed>) = 0 [pid 458] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 456] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 458] <... futex resumed>) = 0 [pid 457] <... futex resumed>) = 0 [pid 456] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 458] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 456] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... futex resumed>) = 0 [pid 457] <... connect resumed>) = 0 [pid 456] <... futex resumed>) = 0 [pid 458] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 457] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 456] close_range(3, 30, 0 [pid 458] <... socket resumed>) = 4 [pid 457] <... futex resumed>) = 0 [pid 458] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... futex resumed>) = 0 [pid 457] <... futex resumed>) = 0 [pid 458] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 458] <... futex resumed>) = 0 [pid 457] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 458] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 457] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... connect resumed>) = 0 [pid 457] <... futex resumed>) = 0 [pid 458] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] close_range(3, 30, 0 [pid 458] <... futex resumed>) = 0 [pid 458] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 458] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] close_range(3, 30, 0 [pid 456] <... close_range resumed>) = 0 [pid 458] <... close_range resumed>) = 0 [pid 457] <... close_range resumed>) = 0 [pid 456] exit_group(0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 458] exit_group(0 [pid 457] exit_group(0 [pid 456] <... exit_group resumed>) = ? [pid 458] <... exit_group resumed>) = ? [pid 457] <... exit_group resumed>) = ? [pid 456] +++ exited with 0 +++ [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 458] +++ exited with 0 +++ [pid 457] +++ exited with 0 +++ [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigreturn({mask=[]} [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] rt_sigreturn({mask=[]} [pid 391] rt_sigreturn({mask=[]} [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] <... rt_sigreturn resumed>) = 11 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 391] <... write resumed>) = 4 [pid 385] <... write resumed>) = 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=986754433}) [pid 391] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... write resumed>) = 4 [pid 309] read(25 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x49\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x66\x03\x01"..., 208 [pid 391] <... openat resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... write resumed>) = 208 [pid 391] fstat(3 [pid 385] fstat(3 [pid 384] <... openat resumed>) = 3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x4a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] fstat(3 [pid 309] <... write resumed>) = 56 [pid 391] getdents64(3 [pid 385] getdents64(3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] getdents64(3 [pid 309] <... write resumed>) = 48 [pid 391] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 2 (in [18 31], left {tv_sec=0, tv_nsec=999987035}) [pid 391] newfstatat(AT_FDCWD, "./9/binderfs" [pid 385] newfstatat(AT_FDCWD, "./12/binderfs" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(31 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./7/binderfs" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] unlink("./9/binderfs" [pid 385] unlink("./12/binderfs" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xb1\x4f\x01"..., 208 [pid 391] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] unlink("./7/binderfs" [pid 309] <... write resumed>) = 208 [pid 391] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x4b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 56 [pid 391] newfstatat(AT_FDCWD, "./9/cgroup.net" [pid 385] newfstatat(AT_FDCWD, "./12/cgroup.net" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./7/cgroup.net" [pid 309] <... write resumed>) = 48 [pid 391] unlink("./9/cgroup.net" [pid 385] unlink("./12/cgroup.net" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(18 [pid 391] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] unlink("./7/cgroup.net" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x48\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xb1\x4f\x01"..., 208 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 208 [pid 391] newfstatat(AT_FDCWD, "./9/cgroup.cpu" [pid 385] newfstatat(AT_FDCWD, "./12/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x4c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./7/cgroup.cpu" [pid 309] <... write resumed>) = 56 [pid 391] unlink("./9/cgroup.cpu" [pid 385] unlink("./12/cgroup.cpu" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] unlink("./7/cgroup.cpu" [pid 309] <... write resumed>) = 48 [pid 391] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] newfstatat(AT_FDCWD, "./9/cgroup" [pid 385] newfstatat(AT_FDCWD, "./12/cgroup" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./7/cgroup" [pid 391] unlink("./9/cgroup" [pid 385] unlink("./12/cgroup" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] unlink("./7/cgroup" [pid 391] getdents64(3 [pid 385] getdents64(3 [pid 384] <... unlink resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] getdents64(3 [pid 391] close(3 [pid 385] close(3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(3 [pid 391] unlinkat(AT_FDCWD, "./9", AT_REMOVEDIR [pid 385] unlinkat(AT_FDCWD, "./12", AT_REMOVEDIR [pid 384] <... close resumed>) = 0 [pid 391] <... unlinkat resumed>) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./7", AT_REMOVEDIR [pid 391] mkdirat(AT_FDCWD, "./10", 0777 [pid 385] mkdirat(AT_FDCWD, "./13", 0777 [pid 384] <... unlinkat resumed>) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./8", 0777 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... mkdirat resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] <... openat resumed>) = 3 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] ioctl(3, LOOP_CLR_FD [pid 391] close(3 [pid 385] close(3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] close(3 [pid 385] close(3 [pid 384] <... socket resumed>) = 3 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(3 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 151, NULL, 0) = 1 [pid 391] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 345] <... futex resumed>) = 1 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 345] read(6 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x47\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 1376 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 391] close(3 [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=981262524}) [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(3 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x52\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 379] close(3 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 304] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x53\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x54\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987700}) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x56\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x52\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989837}) [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x53\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999992694}) [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... close resumed>) = 0 [pid 309] read(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x54\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] close(3 [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990089}) [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(3 [pid 309] read(3 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 391] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] read(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991485}) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] read(3 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 309] read(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x56\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 379] read(249 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x46\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=97566649} [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 391] close(3 [pid 385] close(3 [pid 384] <... setsockopt resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(3 [pid 391] read(249 [pid 385] read(249 [pid 384] <... close resumed>) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] read(249 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 459 attached [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 461 attached [pid 459] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 12 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 15 [pid 461] set_robust_list(0x55556d81f7e0, 24 [pid 459] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 10 [pid 461] <... set_robust_list resumed>) = 0 [pid 459] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 461] rt_sigprocmask(SIG_SETMASK, [] [pid 459] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 461] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 34.821224][ T450] CR2: 000055557c127908 CR3: 000000012277e000 CR4: 00000000003506b0 [ 34.830039][ T450] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.838542][ T450] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.847083][ T450] Call Trace: [ 34.850637][ T450] [ 34.853592][ T450] pppol2tp_release+0x150/0x2b0 [ 34.858917][ T450] sock_close+0xb8/0x200 [ 34.864017][ T450] ? sock_mmap+0xa0/0xa0 [ 34.868928][ T450] __fput+0x22b/0x900 [pid 459] chdir("./10"ci2-android-5-15/strace-static-x86_64: Process 460 attached [pid 461] chdir("./8" [pid 459] <... chdir resumed>) = 0 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 461] <... chdir resumed>) = 0 [pid 459] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 461] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 459] <... prctl resumed>) = 0 [pid 461] <... prctl resumed>) = 0 [pid 459] setpgid(0, 0 [pid 461] setpgid(0, 0 [pid 459] <... setpgid resumed>) = 0 [pid 461] <... setpgid resumed>) = 0 [pid 459] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 461] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 459] <... symlinkat resumed>) = 0 [pid 461] <... symlinkat resumed>) = 0 [pid 459] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 461] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 459] <... symlinkat resumed>) = 0 [pid 461] <... symlinkat resumed>) = 0 [pid 459] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 461] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 459] <... symlinkat resumed>) = 0 [pid 461] <... symlinkat resumed>) = 0 [pid 459] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 459] <... openat resumed>) = 3 [pid 461] <... openat resumed>) = 3 [pid 459] write(3, "1000", 4 [pid 461] write(3, "1000", 4 [pid 459] <... write resumed>) = 4 [pid 461] <... write resumed>) = 4 [pid 459] close(3 [pid 461] close(3 [pid 459] <... close resumed>) = 0 [pid 461] <... close resumed>) = 0 [pid 459] read(200 [pid 461] read(200 [pid 459] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 461] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 459] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 461] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 459] <... symlinkat resumed>) = 0 [pid 461] <... symlinkat resumed>) = 0 [pid 459] close(249 [pid 461] close(249 [pid 459] <... close resumed>) = 0 [pid 461] <... close resumed>) = 0 [pid 459] close(248 [pid 461] close(248 [pid 459] <... close resumed>) = 0 [pid 461] <... close resumed>) = 0 [pid 459] prctl(PR_SET_NAME, "syz.3.74" [pid 461] prctl(PR_SET_NAME, "syz.6.76" [pid 459] <... prctl resumed>) = 0 [pid 461] <... prctl resumed>) = 0 [pid 459] close(4 [pid 461] close(4 [pid 460] set_robust_list(0x555569a7d7e0, 24 [pid 459] <... close resumed>) = 0 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 461] <... close resumed>) = 0 [pid 460] <... set_robust_list resumed>) = 0 [pid 459] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] <... futex resumed>) = 0 [pid 461] <... futex resumed>) = 0 [pid 459] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] <... futex resumed>) = 0 [pid 461] <... futex resumed>) = 0 [pid 459] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 461] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 459] <... socket resumed>) = 3 [pid 461] <... socket resumed>) = 3 [pid 459] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] <... futex resumed>) = 0 [pid 461] <... futex resumed>) = 0 [pid 459] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] <... futex resumed>) = 0 [pid 461] <... futex resumed>) = 0 [pid 459] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 461] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 459] <... socket resumed>) = 4 [pid 461] <... socket resumed>) = 4 [pid 459] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] <... futex resumed>) = 0 [pid 461] <... futex resumed>) = 0 [pid 459] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] <... futex resumed>) = 0 [pid 461] <... futex resumed>) = 0 [pid 459] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 461] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 459] <... connect resumed>) = 0 [pid 461] <... connect resumed>) = 0 [pid 459] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] <... futex resumed>) = 0 [pid 461] <... futex resumed>) = 0 [pid 459] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] <... futex resumed>) = 0 [pid 461] <... futex resumed>) = 0 [pid 459] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 461] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 459] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 461] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 459] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] <... futex resumed>) = 0 [pid 461] <... futex resumed>) = 0 [pid 459] close_range(3, 30, 0 [pid 461] close_range(3, 30, 0 [pid 459] <... close_range resumed>) = 0 [pid 461] <... close_range resumed>) = 0 [pid 460] rt_sigprocmask(SIG_SETMASK, [] [pid 459] exit_group(0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 461] exit_group(0 [pid 460] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 459] <... exit_group resumed>) = ? ci2-android-5-15/strace-static-x86_64: Process 462 attached [pid 461] <... exit_group resumed>) = ? [pid 460] chdir("./13" [pid 459] +++ exited with 0 +++ [pid 461] +++ exited with 0 +++ [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] rt_sigreturn({mask=[]}) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 384] rt_sigreturn({mask=[]}) = 10 [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=981312313}) [pid 384] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x6c\xdc\x02"..., 208 [pid 384] <... openat resumed>) = 3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 103, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 384] fstat(3 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x4d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 384] getdents64(3 [pid 345] read(6 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x6c\xdc\x02"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 384] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] newfstatat(AT_FDCWD, "./8/binderfs" [pid 345] epoll_pwait(4 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] unlink("./8/binderfs" [pid 345] epoll_pwait(4 [pid 384] <... unlink resumed>) = 0 [pid 384] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./8/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./8/cgroup.net") = 0 [pid 384] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./8/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./8/cgroup.cpu") = 0 [pid 384] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./8/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./8/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./8", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./9", 0777 [pid 462] set_robust_list(0x55557c10c7e0, 24 [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 16 [pid 462] <... set_robust_list resumed>) = 0 [pid 460] <... chdir resumed>) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 304] <... futex resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 462] rt_sigprocmask(SIG_SETMASK, [] [pid 460] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] <... close resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 462] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 460] <... prctl resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] <... write resumed>) = 4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=990730576}) [pid 391] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] read(25 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x4a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x0b\xb2\x03"..., 208 [pid 391] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 208 [pid 391] fstat(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x4e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... write resumed>) = 56 [pid 391] getdents64(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 48 [pid 391] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] newfstatat(AT_FDCWD, "./10/binderfs" [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 391] unlink("./10/binderfs" [pid 384] <... close resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... socket resumed>) = 3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] newfstatat(AT_FDCWD, "./10/cgroup.net" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] unlink("./10/cgroup.net" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] newfstatat(AT_FDCWD, "./10/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] unlink("./10/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 391] newfstatat(AT_FDCWD, "./10/cgroup" [pid 384] <... close resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] read(249 [pid 391] unlink("./10/cgroup" [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] <... unlink resumed>) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] getdents64(3 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 462] chdir("./14" [pid 460] setpgid(0, 0 [pid 391] close(3) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 11 [pid 391] unlinkat(AT_FDCWD, "./10", AT_REMOVEDIR [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... unlinkat resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] mkdirat(AT_FDCWD, "./11", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3ci2-android-5-15/strace-static-x86_64: Process 463 attached [pid 462] <... chdir resumed>) = 0 [pid 460] <... setpgid resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=59755745} [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 391] close(3) = 0 [pid 391] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 463] set_robust_list(0x55556d81f7e0, 24 [pid 462] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 460] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 13 [pid 391] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 464 attached [pid 463] <... set_robust_list resumed>) = 0 [pid 464] set_robust_list(0x555556e9e7e0, 24 [pid 463] rt_sigprocmask(SIG_SETMASK, [] [pid 464] <... set_robust_list resumed>) = 0 [pid 463] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 464] rt_sigprocmask(SIG_SETMASK, [] [pid 463] chdir("./9" [pid 462] <... prctl resumed>) = 0 [pid 460] <... symlinkat resumed>) = 0 [pid 464] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 463] <... chdir resumed>) = 0 [pid 464] chdir("./11" [pid 463] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 464] <... chdir resumed>) = 0 [pid 463] <... prctl resumed>) = 0 [pid 464] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 463] setpgid(0, 0 [pid 464] <... prctl resumed>) = 0 [pid 463] <... setpgid resumed>) = 0 [pid 464] setpgid(0, 0 [pid 463] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 464] <... setpgid resumed>) = 0 [pid 463] <... symlinkat resumed>) = 0 [pid 464] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 463] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 464] <... symlinkat resumed>) = 0 [pid 463] <... symlinkat resumed>) = 0 [pid 464] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 463] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 464] <... symlinkat resumed>) = 0 [pid 463] <... symlinkat resumed>) = 0 [pid 464] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 463] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 462] setpgid(0, 0 [pid 460] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 464] <... symlinkat resumed>) = 0 [pid 463] <... openat resumed>) = 3 [pid 464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 463] write(3, "1000", 4 [pid 464] <... openat resumed>) = 3 [pid 463] <... write resumed>) = 4 [pid 464] write(3, "1000", 4 [pid 463] close(3 [pid 464] <... write resumed>) = 4 [pid 463] <... close resumed>) = 0 [pid 464] close(3 [pid 463] read(200 [pid 464] <... close resumed>) = 0 [pid 463] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 464] read(200 [pid 463] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 464] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 463] <... symlinkat resumed>) = 0 [pid 464] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 463] close(249 [pid 464] <... symlinkat resumed>) = 0 [pid 463] <... close resumed>) = 0 [ 34.873372][ T450] ____fput+0x15/0x20 [ 34.878403][ T450] task_work_run+0x127/0x190 [ 34.884265][ T450] ptrace_notify+0x230/0x270 [ 34.890092][ T450] ? do_notify_parent+0x830/0x830 [ 34.895584][ T450] ? __close_range+0x3ad/0x430 [ 34.901115][ T450] ? do_notify_parent+0x830/0x830 [ 34.906512][ T450] ? pick_file+0x2c0/0x2c0 [ 34.911450][ T450] ? __kasan_check_write+0x14/0x20 [ 34.916967][ T450] syscall_exit_work+0x87/0x160 [pid 464] close(249 [pid 463] close(248 [pid 464] <... close resumed>) = 0 [pid 463] <... close resumed>) = 0 [pid 464] close(248 [pid 463] prctl(PR_SET_NAME, "syz.6.77" [pid 464] <... close resumed>) = 0 [pid 463] <... prctl resumed>) = 0 [pid 464] prctl(PR_SET_NAME, "syz.3.78" [pid 463] close(4 [pid 464] <... prctl resumed>) = 0 [pid 463] <... close resumed>) = 0 [pid 464] close(4 [pid 463] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 462] <... setpgid resumed>) = 0 [pid 460] <... symlinkat resumed>) = 0 [pid 464] <... close resumed>) = 0 [pid 463] <... futex resumed>) = 0 [pid 464] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 463] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 464] <... futex resumed>) = 0 [pid 463] <... futex resumed>) = 0 [pid 464] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 463] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 464] <... futex resumed>) = 0 [pid 463] <... socket resumed>) = 3 [pid 464] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 463] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 464] <... socket resumed>) = 3 [pid 463] <... futex resumed>) = 0 [pid 464] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 463] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 464] <... futex resumed>) = 0 [pid 463] <... futex resumed>) = 0 [pid 464] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 463] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 464] <... futex resumed>) = 0 [pid 463] <... socket resumed>) = 4 [pid 464] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 463] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 464] <... socket resumed>) = 4 [pid 463] <... futex resumed>) = 0 [pid 464] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 463] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 464] <... futex resumed>) = 0 [pid 463] <... futex resumed>) = 0 [pid 464] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 463] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 464] <... futex resumed>) = 0 [pid 463] <... connect resumed>) = 0 [pid 464] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 463] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 464] <... connect resumed>) = 0 [pid 463] <... futex resumed>) = 0 [pid 464] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 463] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 464] <... futex resumed>) = 0 [pid 463] <... futex resumed>) = 0 [pid 464] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 463] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 464] <... futex resumed>) = 0 [pid 463] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 464] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 463] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 464] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 463] <... futex resumed>) = 0 [pid 464] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 463] close_range(3, 30, 0 [pid 464] <... futex resumed>) = 0 [pid 464] close_range(3, 30, 0 [pid 462] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 464] <... close_range resumed>) = 0 [pid 463] <... close_range resumed>) = 0 [pid 462] <... symlinkat resumed>) = 0 [pid 460] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 462] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 462] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 462] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 462] write(3, "1000", 4 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 78, NULL, 0) = 1 [pid 462] <... write resumed>) = 4 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 462] close(3 [pid 345] <... futex resumed>) = 1 [pid 462] <... close resumed>) = 0 [pid 345] read(6 [pid 462] read(200 [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x4d\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 320 [pid 462] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x57\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 462] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 345] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=961399277}) [pid 462] <... symlinkat resumed>) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x58\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 462] close(249 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 462] <... close resumed>) = 0 [pid 345] read(6 [pid 309] read(3 [pid 464] exit_group(0 [pid 463] exit_group(0 [pid 462] close(248 [pid 460] <... symlinkat resumed>) = 0 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x57\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 304] <... futex resumed>) = 0 [pid 462] <... close resumed>) = 0 [pid 345] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 462] prctl(PR_SET_NAME, "syz.0.70" [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999895929}) [pid 462] <... prctl resumed>) = 0 [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 462] close(4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 462] <... close resumed>) = 0 [pid 309] read(3 [pid 462] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x58\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 462] <... futex resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 462] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 462] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 462] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 462] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 464] <... exit_group resumed>) = ? [pid 463] <... exit_group resumed>) = ? [pid 462] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 462] close_range(3, 30, 0) = 0 [pid 462] exit_group(0 [pid 460] <... openat resumed>) = 3 [pid 462] <... exit_group resumed>) = ? [pid 463] +++ exited with 0 +++ [pid 464] +++ exited with 0 +++ [pid 462] +++ exited with 0 +++ [pid 460] write(3, "1000", 4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=21954646} [pid 460] <... write resumed>) = 4 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 391] <... write resumed>) = 4 [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=994579028}) [pid 391] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x4e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf0\xfa\x02"..., 208 [pid 391] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 26, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 391] fstat(3 [pid 384] fstat(3 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x4f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 391] getdents64(3 [pid 384] getdents64(3 [pid 345] read(6 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x4e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf0\xfa\x02"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 460] close(3 [pid 391] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=999987657}) [pid 391] newfstatat(AT_FDCWD, "./11/binderfs" [pid 384] newfstatat(AT_FDCWD, "./9/binderfs" [pid 345] epoll_pwait(4 [pid 309] read(18 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] unlink("./11/binderfs" [pid 384] unlink("./9/binderfs" [pid 345] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x4d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xd2\xdf\x03"..., 208 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=14313419} [pid 391] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 391] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x50\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 56 [pid 391] newfstatat(AT_FDCWD, "./11/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./9/cgroup.net" [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x50\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 391] unlink("./11/cgroup.net" [pid 384] unlink("./9/cgroup.net" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 391] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./11/cgroup.cpu" [pid 384] newfstatat(AT_FDCWD, "./9/cgroup.cpu" [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./11/cgroup.cpu" [pid 384] unlink("./9/cgroup.cpu" [pid 460] <... close resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] rt_sigreturn({mask=[]} [pid 391] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./11/cgroup" [pid 384] newfstatat(AT_FDCWD, "./9/cgroup" [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./11/cgroup" [pid 384] unlink("./9/cgroup" [pid 391] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 391] getdents64(3 [pid 384] getdents64(3 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 391] close(3 [pid 384] close(3 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 391] unlinkat(AT_FDCWD, "./11", AT_REMOVEDIR [pid 384] unlinkat(AT_FDCWD, "./9", AT_REMOVEDIR [pid 391] <... unlinkat resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "./12", 0777 [pid 384] mkdirat(AT_FDCWD, "./10", 0777 [pid 391] <... mkdirat resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 391] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 460] read(200 [pid 391] ioctl(3, LOOP_CLR_FD [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] close(3 [pid 384] close(3 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 14, NULL, 0) = 0 [pid 304] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] epoll_pwait(4 [pid 391] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 391] close(3 [pid 384] close(3 [pid 345] futex(0x164cd1400160, FUTEX_WAKE_PRIVATE, 1 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 345] <... futex resumed>) = 1 [pid 307] <... futex resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] epoll_pwait(4 [pid 307] epoll_pwait(4 [pid 391] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=992503378} [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3 [pid 384] close(3 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3 [pid 384] close(3 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 391] <... setsockopt resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 460] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [ 34.921958][ T450] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 34.928281][ T450] syscall_exit_to_user_mode+0xd/0x30 [ 34.933872][ T450] do_syscall_64+0x58/0xa0 [ 34.938463][ T450] ? clear_bhb_loop+0x50/0xa0 [ 34.945124][ T450] ? clear_bhb_loop+0x50/0xa0 [ 34.949952][ T450] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 34.956698][ T450] RIP: 0033:0x7fa1c705b159 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 391] <... setsockopt resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 391] <... setsockopt resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 391] close(3 [pid 384] close(3 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 391] read(249 [pid 384] read(249 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x50\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 466 attached [pid 466] set_robust_list(0x55556d81f7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 14 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 12 [pid 466] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 466] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 466] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 466] chdir("./10") = 0 [pid 466] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 466] setpgid(0, 0) = 0 [pid 466] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 466] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 466] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 460] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs"ci2-android-5-15/strace-static-x86_64: Process 465 attached [pid 466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 460] <... symlinkat resumed>) = 0 [pid 466] write(3, "1000", 4) = 4 [pid 466] close(3) = 0 [pid 466] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 466] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 466] close(249) = 0 [pid 466] close(248) = 0 [pid 466] prctl(PR_SET_NAME, "syz.6.80") = 0 [pid 466] close(4) = 0 [pid 466] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 466] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 466] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 466] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 466] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] close_range(3, 30, 0 [pid 465] set_robust_list(0x555556e9e7e0, 24) = 0 [pid 465] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 465] chdir("./12") = 0 [pid 465] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 465] setpgid(0, 0) = 0 [pid 465] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 466] <... close_range resumed>) = 0 [pid 460] close(249 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 993, NULL, 0) = 1 [pid 466] exit_group(0 [pid 465] <... symlinkat resumed>) = 0 [pid 460] <... close resumed>) = 0 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=948079116}) [pid 466] <... exit_group resumed>) = ? [pid 465] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 460] close(248 [pid 379] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 460] <... close resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 460] prctl(PR_SET_NAME, "syz.5.75" [pid 379] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x46\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xb5\x4a\x0d"..., 208 [pid 460] <... prctl resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 460] close(4 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x51\x00\x00\x00\x00\x00\x00\x00", 48 [pid 460] <... close resumed>) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 466] +++ exited with 0 +++ [pid 460] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 465] <... symlinkat resumed>) = 0 [pid 460] <... futex resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 465] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 460] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] read(6 [pid 304] sched_getaffinity(0, 8192 [pid 465] <... symlinkat resumed>) = 0 [pid 460] <... futex resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 465] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 460] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] newfstatat(AT_FDCWD, "./14/binderfs" [pid 307] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x4f\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 320 [pid 304] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 465] <... openat resumed>) = 3 [pid 460] <... socket resumed>) = 3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 460] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] unlink("./14/binderfs" [pid 460] <... futex resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x59\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 465] write(3, "1000", 4 [pid 460] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 465] <... write resumed>) = 4 [pid 460] <... futex resumed>) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999023928}) [pid 307] <... write resumed>) = 248 [pid 465] close(3 [pid 460] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 384] <... write resumed>) = 4 [pid 379] newfstatat(AT_FDCWD, "./14/cgroup.net" [pid 309] read(3 [pid 465] <... close resumed>) = 0 [pid 460] <... socket resumed>) = 4 [pid 384] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 465] read(200 [pid 460] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] unlink("./14/cgroup.net" [pid 309] read(3 [pid 465] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 460] <... futex resumed>) = 0 [pid 384] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x59\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 307] <... write resumed>) = 248 [pid 465] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 460] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... openat resumed>) = 3 [pid 379] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 465] <... symlinkat resumed>) = 0 [pid 460] <... futex resumed>) = 0 [pid 384] fstat(3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 2 (in [3 18], left {tv_sec=0, tv_nsec=999989593}) [pid 307] read(6 [pid 465] close(249 [pid 460] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] newfstatat(AT_FDCWD, "./14/cgroup.cpu" [pid 309] read(3 [pid 307] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x46\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xb5\x4a\x0d"..., 9971588) = 256 [pid 465] <... close resumed>) = 0 [pid 460] <... connect resumed>) = 0 [pid 384] getdents64(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 465] close(248 [pid 460] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] unlink("./14/cgroup.cpu" [pid 309] read(3 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 465] <... close resumed>) = 0 [pid 460] <... futex resumed>) = 0 [pid 384] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 465] prctl(PR_SET_NAME, "syz.3.79" [pid 460] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 307] <... write resumed>) = 248 [pid 465] <... prctl resumed>) = 0 [pid 460] <... futex resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./10/binderfs" [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 307] read(6 [pid 465] close(4 [pid 460] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 379] newfstatat(AT_FDCWD, "./14/cgroup" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x50\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x02\x75\x03"..., 208 [pid 465] <... close resumed>) = 0 [pid 460] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 208 [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 460] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] unlink("./14/cgroup" [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x52\x00\x00\x00\x00\x00\x00\x00", 56 [pid 460] <... futex resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 56 [pid 460] close_range(3, 30, 0 [pid 379] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x52\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 309] <... write resumed>) = 48 [pid 379] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] <... close resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989694}) [pid 379] unlinkat(AT_FDCWD, "./14", AT_REMOVEDIR [pid 309] read(3 [pid 379] <... unlinkat resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 379] mkdirat(AT_FDCWD, "./15", 0777 [pid 309] read(3 [pid 379] <... mkdirat resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] <... openat resumed>) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [ 34.961181][ T450] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 34.980914][ T450] RSP: 002b:00007ffde50d36a8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 34.989795][ T450] RAX: 0000000000000000 RBX: 00007ffde50d3790 RCX: 00007fa1c705b159 [ 34.997987][ T450] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 35.012708][ T450] RBP: 0000000000008754 R08: 0000000000000001 R09: 0000000000000000 [pid 379] close(3 [pid 465] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 460] <... close_range resumed>) = 0 [pid 384] unlink("./10/binderfs" [pid 379] <... close resumed>) = 0 [pid 307] epoll_pwait(4 [pid 304] epoll_pwait(4 [pid 460] exit_group(0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 460] <... exit_group resumed>) = ? [pid 379] <... socket resumed>) = 3 [pid 460] +++ exited with 0 +++ [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 467 attached [pid 465] <... futex resumed>) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... unlink resumed>) = 0 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 467] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 17 [pid 467] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 467] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 467] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 467] chdir("./15") = 0 [pid 467] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 467] setpgid(0, 0) = 0 [pid 467] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 467] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 467] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 467] write(3, "1000", 4) = 4 [pid 467] close(3) = 0 [pid 467] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 467] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 467] close(249) = 0 [pid 467] close(248) = 0 [pid 467] prctl(PR_SET_NAME, "syz.0.81") = 0 [pid 467] close(4) = 0 [pid 467] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 467] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 467] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 467] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 467] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] close_range(3, 30, 0 [pid 465] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 465] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 465] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 465] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 465] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] close_range(3, 30, 0 [pid 385] rt_sigreturn({mask=[]}) = 0 [pid 385] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=975888200}) [pid 385] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x46\x0a\x0c"..., 208 [pid 467] <... close_range resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 307] read(6, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x50\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x02\x75\x03"..., 9971588) = 208 [pid 307] read(6, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 304] epoll_pwait(4 [pid 307] epoll_pwait(4 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 307] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=925539636} [pid 309] <... write resumed>) = 208 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x53\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x53\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 467] exit_group(0) = ? [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 467] +++ exited with 0 +++ [pid 465] <... close_range resumed>) = 0 [pid 385] fstat(3 [pid 384] newfstatat(AT_FDCWD, "./10/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./10/cgroup.net") = 0 [pid 384] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./10/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./10/cgroup.cpu") = 0 [pid 384] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./10/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./10/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./10", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./11", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 465] exit_group(0 [pid 450] <... close_range resumed>) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... openat resumed>) = 3 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 465] <... exit_group resumed>) = ? [pid 450] exit_group(0 [pid 385] getdents64(3 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] rt_sigreturn({mask=[]} [pid 465] +++ exited with 0 +++ [pid 450] <... exit_group resumed>) = ? [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... rt_sigreturn resumed>) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] close(3 [pid 450] +++ exited with 0 +++ [pid 391] rt_sigreturn({mask=[]} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... close resumed>) = 0 [pid 391] <... rt_sigreturn resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./13/binderfs" [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=34 /* 0.34 s */} --- [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=990851859}) [pid 395] rt_sigreturn({mask=[]} [pid 385] unlink("./13/binderfs" [pid 379] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x63\x9f\x02"..., 208 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] newfstatat(AT_FDCWD, "./13/cgroup.net" [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x54\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... write resumed>) = 4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 395] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] unlink("./13/cgroup.net" [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x54\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... unlink resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 395] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... socket resumed>) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... socket resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... openat resumed>) = 3 [pid 385] newfstatat(AT_FDCWD, "./13/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./15/binderfs" [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=999984825}) [pid 395] fstat(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(28 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 925, NULL, 0) = 1 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] unlink("./13/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] unlink("./15/binderfs" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] getdents64(3 [pid 385] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x42\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x8d\x14\x18"..., 208 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 385] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] close(3 [pid 379] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 208 [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 395] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... close resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x55\x00\x00\x00\x00\x00\x00\x00", 56 [pid 307] read(6 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./13/cgroup" [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] newfstatat(AT_FDCWD, "./15/cgroup.net" [pid 309] <... write resumed>) = 56 [pid 395] newfstatat(AT_FDCWD, "./10/binderfs" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x52\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 576 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./13/cgroup" [pid 384] <... socket resumed>) = 3 [pid 379] unlink("./15/cgroup.net" [pid 309] <... write resumed>) = 48 [pid 395] unlink("./10/binderfs" [pid 385] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... unlink resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... unlink resumed>) = 0 [pid 385] getdents64(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 307] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999768184}) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./15/cgroup.cpu" [pid 395] newfstatat(AT_FDCWD, "./10/cgroup.net" [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(3 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlinkat(AT_FDCWD, "./13", AT_REMOVEDIR [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] unlink("./15/cgroup.cpu" [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] unlink("./10/cgroup.net" [pid 385] <... unlinkat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] read(3 [pid 307] <... write resumed>) = 248 [pid 395] <... unlink resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./14", 0777 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./15/cgroup" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990056}) [pid 395] newfstatat(AT_FDCWD, "./10/cgroup.cpu" [pid 385] <... openat resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(3 [pid 307] <... write resumed>) = 248 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlink("./15/cgroup" [pid 395] unlink("./10/cgroup.cpu" [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... unlink resumed>) = 0 [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getdents64(3 [pid 309] read(3 [pid 307] read(6 [pid 395] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... close resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] close(3 [pid 395] newfstatat(AT_FDCWD, "./10/cgroup" [pid 385] <... socket resumed>) = 3 [pid 379] <... close resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] close(3 [pid 379] unlinkat(AT_FDCWD, "./15", AT_REMOVEDIR [pid 395] unlink("./10/cgroup" [pid 385] <... close resumed>) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] mkdirat(AT_FDCWD, "./16", 0777 [pid 395] getdents64(3 [pid 385] <... socket resumed>) = 3 [pid 379] <... mkdirat resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 395] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... openat resumed>) = 3 [pid 395] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] ioctl(3, LOOP_CLR_FD [pid 395] unlinkat(AT_FDCWD, "./10", AT_REMOVEDIR [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... unlinkat resumed>) = 0 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] close(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 307] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x42\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x8d\x14\x18"..., 9971588) = 264 [pid 395] mkdirat(AT_FDCWD, "./11", 0777 [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 391] <... write resumed>) = 4 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... socket resumed>) = 3 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... pselect6 resumed>) = 2 (in [3 25], left {tv_sec=0, tv_nsec=999986315}) [pid 395] <... openat resumed>) = 3 [pid 391] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] close(3 [pid 395] ioctl(3, LOOP_CLR_FD [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... close resumed>) = 0 [pid 309] read(3 [pid 307] <... write resumed>) = 248 [pid 304] epoll_pwait(4 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] read(6 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 395] close(3 [pid 391] <... openat resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... socket resumed>) = 3 [pid 309] read(3 [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... close resumed>) = 0 [pid 391] fstat(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 307] epoll_pwait(4 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] close(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] read(25 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] getdents64(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 307] epoll_pwait(4 [pid 395] close(3 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x4f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xd4\x54\x07"..., 208 [pid 395] <... close resumed>) = 0 [pid 391] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 379] close(3 [pid 309] <... write resumed>) = 208 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 894, NULL, 0) = 1 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=893390408} [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... close resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x56\x00\x00\x00\x00\x00\x00\x00", 56 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 395] <... socket resumed>) = 3 [pid 391] newfstatat(AT_FDCWD, "./12/binderfs" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... write resumed>) = 56 [pid 307] <... futex resumed>) = 0 [pid 304] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... socket resumed>) = 3 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x56\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] read(6 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] unlink("./12/binderfs" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 48 [pid 307] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x4f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xd4\x54\x07"..., 9971588) = 208 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] close(3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 307] read(6 [pid 395] <... close resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./12/cgroup.net" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986557}) [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] read(3 [pid 307] epoll_pwait(4 [pid 395] <... socket resumed>) = 3 [pid 391] unlink("./12/cgroup.net" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] read(3 [pid 307] epoll_pwait(4 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] close(3 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] newfstatat(AT_FDCWD, "./12/cgroup.cpu" [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... setsockopt resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=889059167} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] unlink("./12/cgroup.cpu" [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] newfstatat(AT_FDCWD, "./12/cgroup" [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] unlink("./12/cgroup" [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] close(3 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getdents64(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] read(249 [pid 379] close(3 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] close(3 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x52\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] unlinkat(AT_FDCWD, "./12", AT_REMOVEDIR [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... unlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] mkdirat(AT_FDCWD, "./13", 0777 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... socket resumed>) = 3 ci2-android-5-15/strace-static-x86_64: Process 468 attached [pid 395] close(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 468] set_robust_list(0x55556d81f7e0, 24 [pid 395] <... close resumed>) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 13 [pid 468] <... set_robust_list resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 468] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... socket resumed>) = 3 [pid 391] <... openat resumed>) = 3 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 468] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] <... setsockopt resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 468] chdir("./11" [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 468] <... chdir resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] close(3 [pid 385] <... close resumed>) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 468] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] <... close resumed>) = 0 [pid 385] read(249 [pid 468] <... prctl resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 468] setpgid(0, 0 [pid 391] <... socket resumed>) = 3 [pid 468] <... setpgid resumed>) = 0 [pid 391] close(3 [pid 468] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 391] <... close resumed>) = 0 [pid 468] <... symlinkat resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 468] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 391] <... socket resumed>) = 3 [pid 468] <... symlinkat resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... setsockopt resumed>) = 0 [pid 468] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 468] <... symlinkat resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 468] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 468] <... openat resumed>) = 3 [pid 391] close(3 [pid 468] write(3, "1000", 4 [pid 391] <... close resumed>) = 0 [pid 468] <... write resumed>) = 4 [ 35.021390][ T450] R10: 0000001b2ca20000 R11: 0000000000000246 R12: 0000000000000000 [ 35.030951][ T450] R13: 00007fa1c72e2fac R14: 00007fa1c72e2fa8 R15: 00007fa1c72e2fa0 [ 35.039266][ T450] [ 35.042450][ T450] ---[ end trace 96e195e13b44382d ]--- [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 468] close(3 [pid 391] <... socket resumed>) = 3 [pid 468] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 468] read(200 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 468] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 468] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 468] <... symlinkat resumed>) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x53\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 468] close(249 [pid 395] <... setsockopt resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 468] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 468] close(248 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 468] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 468] prctl(PR_SET_NAME, "syz.6.82" [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 468] <... prctl resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 468] close(4 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 468] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 468] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 468] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 468] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 ci2-android-5-15/strace-static-x86_64: Process 469 attached [pid 468] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 469] set_robust_list(0x555569a7d7e0, 24 [pid 468] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 16 [pid 469] <... set_robust_list resumed>) = 0 [pid 468] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... setsockopt resumed>) = 0 [pid 469] rt_sigprocmask(SIG_SETMASK, [] [pid 468] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... setsockopt resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 469] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 468] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] close(3 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 469] chdir("./14" [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 469] <... chdir resumed>) = 0 [pid 468] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 469] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 468] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 379] <... setsockopt resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 379] close(3 [pid 395] close(3 [pid 379] <... close resumed>) = 0 [pid 469] <... prctl resumed>) = 0 [pid 468] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... close resumed>) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] read(249 [pid 469] setpgid(0, 0 [pid 468] <... socket resumed>) = 4 [pid 395] read(249 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x54\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 469] <... setpgid resumed>) = 0 [pid 468] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] <... socket resumed>) = 3 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 469] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 468] <... futex resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 469] <... symlinkat resumed>) = 0 [pid 468] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 ci2-android-5-15/strace-static-x86_64: Process 471 attached ci2-android-5-15/strace-static-x86_64: Process 470 attached [pid 469] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 468] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 18 [pid 471] set_robust_list(0x5555848337e0, 24 [pid 470] set_robust_list(0x55557c10c7e0, 24 [pid 469] <... symlinkat resumed>) = 0 [pid 468] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 13 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 471] <... set_robust_list resumed>) = 0 [pid 470] <... set_robust_list resumed>) = 0 [pid 469] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 468] <... connect resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 471] rt_sigprocmask(SIG_SETMASK, [] [pid 470] rt_sigprocmask(SIG_SETMASK, [] [pid 468] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 471] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 470] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 469] <... symlinkat resumed>) = 0 [pid 468] <... futex resumed>) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 471] chdir("./11" [pid 470] chdir("./16" [pid 469] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 468] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] <... chdir resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 471] <... chdir resumed>) = 0 [pid 470] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 469] <... openat resumed>) = 3 [pid 468] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 471] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 470] <... prctl resumed>) = 0 [pid 469] write(3, "1000", 4 [pid 468] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 471] <... prctl resumed>) = 0 [pid 470] setpgid(0, 0 [pid 469] <... write resumed>) = 4 [pid 468] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 471] setpgid(0, 0 [pid 470] <... setpgid resumed>) = 0 [pid 469] close(3 [pid 468] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 471] <... setpgid resumed>) = 0 [pid 470] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 469] <... close resumed>) = 0 [pid 468] <... futex resumed>) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 471] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 470] <... symlinkat resumed>) = 0 [pid 469] read(200 [pid 468] close_range(3, 30, 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 471] <... symlinkat resumed>) = 0 [pid 470] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 469] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 471] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 470] <... symlinkat resumed>) = 0 [pid 468] <... close_range resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 471] <... symlinkat resumed>) = 0 [pid 470] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 469] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 468] exit_group(0 [pid 391] <... setsockopt resumed>) = 0 [pid 471] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 391] close(3 [pid 470] <... symlinkat resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 469] <... symlinkat resumed>) = 0 [pid 391] read(249 [pid 470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 468] <... exit_group resumed>) = ? [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x56\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 471] <... symlinkat resumed>) = 0 [pid 469] close(249 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 470] <... openat resumed>) = 3 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 472 attached [pid 472] set_robust_list(0x555556e9e7e0, 24 [pid 468] +++ exited with 0 +++ [pid 469] <... close resumed>) = 0 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 15 [pid 472] <... set_robust_list resumed>) = 0 [pid 471] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 470] write(3, "1000", 4 [pid 469] close(248 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 472] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 472] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 471] <... openat resumed>) = 3 [pid 470] <... write resumed>) = 4 [pid 469] <... close resumed>) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 472] chdir("./13" [pid 471] write(3, "1000", 4 [pid 470] close(3 [pid 469] prctl(PR_SET_NAME, "syz.5.83" [pid 472] <... chdir resumed>) = 0 [pid 471] <... write resumed>) = 4 [pid 384] rt_sigreturn({mask=[]} [pid 472] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 470] <... close resumed>) = 0 [pid 472] setpgid(0, 0 [pid 471] close(3 [pid 470] read(200 [pid 469] <... prctl resumed>) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 472] <... setpgid resumed>) = 0 [pid 471] <... close resumed>) = 0 [pid 470] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 469] close(4 [pid 472] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 471] read(200 [pid 470] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 472] <... symlinkat resumed>) = 0 [pid 471] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 469] <... close resumed>) = 0 [pid 472] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 471] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 470] <... symlinkat resumed>) = 0 [pid 472] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 470] close(249 [pid 469] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] <... symlinkat resumed>) = 0 [pid 472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 470] <... close resumed>) = 0 [pid 469] <... futex resumed>) = 0 [pid 472] <... openat resumed>) = 3 [pid 471] close(249 [pid 470] close(248 [pid 472] write(3, "1000", 4 [pid 471] <... close resumed>) = 0 [pid 470] <... close resumed>) = 0 [pid 469] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 472] <... write resumed>) = 4 [pid 471] close(248 [pid 470] prctl(PR_SET_NAME, "syz.0.84" [pid 469] <... futex resumed>) = 0 [pid 472] close(3 [pid 471] <... close resumed>) = 0 [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=975604503}) [pid 472] <... close resumed>) = 0 [pid 471] prctl(PR_SET_NAME, "syz.4.85" [pid 470] <... prctl resumed>) = 0 [pid 469] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 384] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 472] read(200 [pid 471] <... prctl resumed>) = 0 [pid 470] close(4 [pid 469] <... socket resumed>) = 3 [pid 472] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 472] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 471] close(4 [pid 470] <... close resumed>) = 0 [pid 469] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 472] <... symlinkat resumed>) = 0 [pid 471] <... close resumed>) = 0 [pid 384] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 472] close(249) = 0 [pid 472] close(248) = 0 [pid 470] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 469] <... futex resumed>) = 0 [pid 472] prctl(PR_SET_NAME, "syz.3.86" [pid 384] <... openat resumed>) = 3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x52\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x4a\x5d\x05"..., 208 [pid 472] <... prctl resumed>) = 0 [pid 472] close(4 [pid 471] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 472] <... close resumed>) = 0 [pid 471] <... futex resumed>) = 0 [pid 470] <... futex resumed>) = 0 [pid 469] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] fstat(3 [pid 309] <... write resumed>) = 208 [pid 472] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 469] <... futex resumed>) = 0 [pid 472] <... futex resumed>) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 472] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] <... futex resumed>) = 0 [pid 470] <... futex resumed>) = 0 [pid 469] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x57\x00\x00\x00\x00\x00\x00\x00", 56 [pid 472] <... futex resumed>) = 0 [pid 471] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 470] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 384] getdents64(3 [pid 472] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 469] <... socket resumed>) = 4 [pid 309] <... write resumed>) = 56 [pid 472] <... socket resumed>) = 3 [pid 471] <... socket resumed>) = 3 [pid 472] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] <... socket resumed>) = 3 [pid 469] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x57\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 472] <... futex resumed>) = 0 [pid 471] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 469] <... futex resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 472] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] <... futex resumed>) = 0 [pid 470] <... futex resumed>) = 0 [pid 472] <... futex resumed>) = 0 [pid 469] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 472] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 384] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 472] <... socket resumed>) = 4 [pid 471] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 469] <... futex resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 472] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] <... futex resumed>) = 0 [pid 470] <... futex resumed>) = 0 [pid 469] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] newfstatat(AT_FDCWD, "./11/binderfs" [pid 472] <... futex resumed>) = 0 [pid 471] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 470] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 472] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 469] <... connect resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 472] <... connect resumed>) = 0 [pid 471] <... socket resumed>) = 4 [pid 470] <... socket resumed>) = 4 [pid 469] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] unlink("./11/binderfs" [pid 472] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 472] <... futex resumed>) = 0 [pid 470] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 469] <... futex resumed>) = 0 [pid 472] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] <... futex resumed>) = 0 [pid 470] <... futex resumed>) = 0 [pid 469] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... unlink resumed>) = 0 [pid 472] <... futex resumed>) = 0 [pid 471] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 472] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 470] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 469] <... futex resumed>) = 0 [pid 471] <... futex resumed>) = 0 [pid 384] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 472] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 471] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 470] <... futex resumed>) = 0 [pid 469] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 472] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] <... connect resumed>) = 0 [pid 470] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 469] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 472] <... futex resumed>) = 0 [pid 471] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 472] close_range(3, 30, 0 [pid 470] <... connect resumed>) = 0 [pid 471] <... futex resumed>) = 0 [pid 469] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] newfstatat(AT_FDCWD, "./11/cgroup.net" [pid 472] <... close_range resumed>) = 0 [pid 471] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 469] <... futex resumed>) = 0 [pid 472] exit_group(0 [pid 471] <... futex resumed>) = 0 [pid 470] <... futex resumed>) = 0 [pid 469] close_range(3, 30, 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 472] <... exit_group resumed>) = ? [pid 471] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 470] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 472] +++ exited with 0 +++ [pid 471] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 470] <... futex resumed>) = 0 [pid 469] <... close_range resumed>) = 0 [pid 384] unlink("./11/cgroup.net" [pid 471] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 469] exit_group(0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 471] <... futex resumed>) = 0 [pid 470] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 469] <... exit_group resumed>) = ? [pid 391] rt_sigreturn({mask=[]} [pid 384] <... unlink resumed>) = 0 [pid 471] close_range(3, 30, 0 [pid 470] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=996110647}) [pid 391] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x56\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x0e\x16\x02"..., 208 [pid 391] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 469] +++ exited with 0 +++ [pid 391] fstat(3 [pid 384] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 470] <... futex resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x58\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 56 [pid 391] getdents64(3 [pid 385] rt_sigreturn({mask=[]} [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x58\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] <... write resumed>) = 48 [pid 391] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./13/binderfs" [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999777356}) [pid 391] unlink("./13/binderfs" [pid 385] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 391] <... unlink resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x53\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xdb\x1c\x04"..., 208 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 391] newfstatat(AT_FDCWD, "./13/cgroup.net" [pid 385] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x59\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 391] unlink("./13/cgroup.net" [pid 385] getdents64(3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x59\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... unlink resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 391] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./13/cgroup.cpu" [pid 385] newfstatat(AT_FDCWD, "./14/binderfs" [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./13/cgroup.cpu" [pid 385] unlink("./14/binderfs" [pid 391] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 391] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./13/cgroup" [pid 385] newfstatat(AT_FDCWD, "./14/cgroup.net" [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./13/cgroup" [pid 385] unlink("./14/cgroup.net" [pid 391] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 391] getdents64(3 [pid 385] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] close(3 [pid 385] newfstatat(AT_FDCWD, "./14/cgroup.cpu" [pid 391] <... close resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlinkat(AT_FDCWD, "./13", AT_REMOVEDIR [pid 385] unlink("./14/cgroup.cpu" [pid 391] <... unlinkat resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "./14", 0777 [pid 385] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... mkdirat resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] newfstatat(AT_FDCWD, "./14/cgroup" [pid 391] <... openat resumed>) = 3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] unlink("./14/cgroup" [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... unlink resumed>) = 0 [pid 391] close(3 [pid 385] getdents64(3 [pid 391] <... close resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] close(3 [pid 391] <... socket resumed>) = 3 [pid 385] <... close resumed>) = 0 [pid 391] close(3 [pid 385] unlinkat(AT_FDCWD, "./14", AT_REMOVEDIR [pid 391] <... close resumed>) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] mkdirat(AT_FDCWD, "./15", 0777 [pid 391] <... socket resumed>) = 3 [pid 385] <... mkdirat resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... openat resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] ioctl(3, LOOP_CLR_FD [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] close(3 [pid 385] close(3 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] close(3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 470] close_range(3, 30, 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 889, NULL, 0) = 1 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./11/cgroup.cpu" [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] close(3 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] close(3 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... close resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] read(249 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x58\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFOci2-android-5-15/strace-static-x86_64: Process 473 attached , "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 473] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 16 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 473] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 473] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 473] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 473] chdir("./14" [pid 385] close(3 [pid 473] <... chdir resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 473] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] read(249 [pid 473] <... prctl resumed>) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x59\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 473] setpgid(0, 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 473] <... setpgid resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 473] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 474 attached [pid 473] <... symlinkat resumed>) = 0 [pid 474] set_robust_list(0x555569a7d7e0, 24 [pid 473] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 17 [pid 474] <... set_robust_list resumed>) = 0 [pid 473] <... symlinkat resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 474] rt_sigprocmask(SIG_SETMASK, [] [pid 473] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 474] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 473] <... symlinkat resumed>) = 0 [pid 474] chdir("./15" [pid 473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 474] <... chdir resumed>) = 0 [pid 473] <... openat resumed>) = 3 [pid 474] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 473] write(3, "1000", 4 [pid 474] <... prctl resumed>) = 0 [pid 473] <... write resumed>) = 4 [pid 474] setpgid(0, 0 [pid 473] close(3 [pid 474] <... setpgid resumed>) = 0 [pid 473] <... close resumed>) = 0 [pid 474] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 473] read(200 [pid 474] <... symlinkat resumed>) = 0 [pid 473] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 474] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 473] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 474] <... symlinkat resumed>) = 0 [pid 473] <... symlinkat resumed>) = 0 [pid 474] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 473] close(249 [pid 474] <... symlinkat resumed>) = 0 [pid 473] <... close resumed>) = 0 [pid 474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 473] close(248 [pid 474] <... openat resumed>) = 3 [pid 473] <... close resumed>) = 0 [pid 474] write(3, "1000", 4 [pid 473] prctl(PR_SET_NAME, "syz.3.88" [pid 474] <... write resumed>) = 4 [pid 473] <... prctl resumed>) = 0 [pid 474] close(3 [pid 473] close(4 [pid 474] <... close resumed>) = 0 [pid 473] <... close resumed>) = 0 [pid 474] read(200 [pid 473] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 474] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 473] <... futex resumed>) = 0 [pid 474] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 473] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 474] <... symlinkat resumed>) = 0 [pid 473] <... futex resumed>) = 0 [pid 474] close(249 [pid 473] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 474] <... close resumed>) = 0 [pid 473] <... socket resumed>) = 3 [pid 474] close(248 [pid 473] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 474] <... close resumed>) = 0 [pid 473] <... futex resumed>) = 0 [pid 474] prctl(PR_SET_NAME, "syz.5.89" [pid 473] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 474] <... prctl resumed>) = 0 [pid 473] <... futex resumed>) = 0 [pid 474] close(4 [pid 473] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 474] <... close resumed>) = 0 [pid 473] <... socket resumed>) = 4 [pid 474] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 474] <... futex resumed>) = 0 [pid 473] <... futex resumed>) = 0 [pid 474] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 474] <... futex resumed>) = 0 [pid 473] <... futex resumed>) = 0 [pid 474] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 473] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 474] <... socket resumed>) = 3 [pid 473] <... connect resumed>) = 0 [pid 474] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 474] <... futex resumed>) = 0 [pid 473] <... futex resumed>) = 0 [pid 474] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 474] <... futex resumed>) = 0 [pid 473] <... futex resumed>) = 0 [pid 474] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 473] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 474] <... socket resumed>) = 4 [pid 473] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 474] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 474] <... futex resumed>) = 0 [pid 473] <... futex resumed>) = 0 [pid 474] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] close_range(3, 30, 0 [pid 474] <... futex resumed>) = 0 [pid 474] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 474] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 474] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 35.109472][ T471] ------------[ cut here ]------------ [ 35.115120][ T471] WARNING: CPU: 0 PID: 471 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 35.126352][ T470] ------------[ cut here ]------------ [ 35.131823][ T470] WARNING: CPU: 0 PID: 470 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 35.140906][ T471] Modules linked in: [ 35.143013][ T470] Modules linked in: [ 35.146493][ T471] CPU: 1 PID: 471 Comm: syz.4.85 Tainted: G B W syzkaller #0 [pid 474] close_range(3, 30, 0) = 0 [pid 473] <... close_range resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 384] unlink("./11/cgroup.cpu" [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 307] read(6 [pid 304] epoll_pwait(4 [pid 384] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 307] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x56\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 848 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x60\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 384] newfstatat(AT_FDCWD, "./11/cgroup" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=941891667}) [pid 307] <... write resumed>) = 248 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(3 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x61\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 384] unlink("./11/cgroup" [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] <... write resumed>) = 248 [pid 384] <... unlink resumed>) = 0 [pid 309] read(3 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x62\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 384] getdents64(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x60\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 307] <... write resumed>) = 248 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x63\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 384] close(3 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987614}) [pid 307] <... write resumed>) = 248 [pid 384] <... close resumed>) = 0 [pid 309] read(3 [pid 307] read(6 [pid 384] unlinkat(AT_FDCWD, "./11", AT_REMOVEDIR [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... unlinkat resumed>) = 0 [pid 309] read(3 [pid 307] epoll_pwait(4 [pid 384] mkdirat(AT_FDCWD, "./12", 0777 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x61\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=793995728} [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989804}) [pid 384] <... openat resumed>) = 3 [pid 309] read(3 [pid 384] ioctl(3, LOOP_CLR_FD [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] read(3 [pid 384] close(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x62\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] <... close resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991787}) [pid 384] <... socket resumed>) = 3 [pid 309] read(3 [pid 384] close(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 384] <... close resumed>) = 0 [pid 309] read(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x63\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] <... socket resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 384] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x57\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 475 attached [pid 475] set_robust_list(0x55556d81f7e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 14 [pid 475] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 475] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 475] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 475] chdir("./12") = 0 [pid 475] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 475] setpgid(0, 0) = 0 [pid 475] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 475] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 475] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 474] exit_group(0 [pid 473] exit_group(0 [pid 475] <... symlinkat resumed>) = 0 [pid 475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 475] write(3, "1000", 4) = 4 [pid 475] close(3) = 0 [pid 475] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 475] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 475] close(249) = 0 [pid 475] close(248) = 0 [pid 475] prctl(PR_SET_NAME, "syz.6.87") = 0 [pid 475] close(4) = 0 [pid 475] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 475] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 475] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 475] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 475] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 475] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 475] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 475] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 475] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 475] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 475] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 475] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 475] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 475] close_range(3, 30, 0) = 0 [pid 474] <... exit_group resumed>) = ? [pid 473] <... exit_group resumed>) = ? [pid 475] exit_group(0) = ? [pid 475] +++ exited with 0 +++ [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=990528912}) [pid 384] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x57\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x71\xb5\x04"..., 208 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 794, NULL, 0) = 1 [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x5a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] read(6 [pid 474] +++ exited with 0 +++ [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 307] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x57\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x71\xb5\x04"..., 9971588) = 208 [pid 384] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] read(6 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 307] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x5a\x00\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 473] +++ exited with 0 +++ [pid 384] newfstatat(AT_FDCWD, "./12/binderfs" [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999412867}) [pid 307] <... write resumed>) = 248 [pid 384] unlink("./12/binderfs" [pid 309] read(3 [pid 307] read(6 [pid 384] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(3 [pid 307] epoll_pwait(4 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 391] rt_sigreturn({mask=[]} [pid 385] rt_sigreturn({mask=[]} [pid 384] newfstatat(AT_FDCWD, "./12/cgroup.net" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] epoll_pwait(4 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./12/cgroup.net" [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=779328874} [pid 384] <... unlink resumed>) = 0 [pid 384] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./12/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [ 35.150130][ T470] CPU: 0 PID: 470 Comm: syz.0.84 Tainted: G B W syzkaller #0 [ 35.159920][ T471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 35.186383][ T471] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 35.187354][ T470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [pid 384] unlink("./12/cgroup.cpu" [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... unlink resumed>) = 0 [pid 384] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./12/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./12/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./12", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./13", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 384] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 476 attached [pid 476] set_robust_list(0x55556d81f7e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 15 [pid 476] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 476] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 476] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 476] chdir("./13") = 0 [pid 476] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 476] setpgid(0, 0) = 0 [pid 476] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 476] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 476] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 476] write(3, "1000", 4) = 4 [pid 476] close(3) = 0 [pid 476] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 476] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 476] close(249) = 0 [pid 476] close(248) = 0 [pid 476] prctl(PR_SET_NAME, "syz.6.90") = 0 [pid 476] close(4) = 0 [pid 476] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 476] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 476] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 476] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 476] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] close_range(3, 30, 0) = 0 [pid 476] exit_group(0) = ? [pid 476] +++ exited with 0 +++ [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=955684928}) [pid 309] read(18, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x5a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x29\xcd\x02"..., 208) = 208 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 779, NULL, 0) = 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x5b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] <... write resumed>) = 56 [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] read(6 [pid 304] sched_yield( [pid 309] <... write resumed>) = 48 [pid 307] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x5a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x29\xcd\x02"..., 9971588) = 208 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] read(6, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW [pid 307] epoll_pwait(4 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 307] epoll_pwait(4 [pid 384] <... openat resumed>) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getdents64(3, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./13/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./13/binderfs") = 0 [pid 384] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./13/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./13/cgroup.net") = 0 [pid 384] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./13/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./13/cgroup.cpu") = 0 [pid 304] <... sched_yield resumed>) = 0 [pid 384] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./13/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=732418458} [pid 384] unlink("./13/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./13", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./14", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 477 attached [pid 477] set_robust_list(0x55556d81f7e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 16 [pid 477] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 477] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 477] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 477] chdir("./14") = 0 [pid 477] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 477] setpgid(0, 0) = 0 [pid 477] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 477] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 477] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 477] write(3, "1000", 4 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 477] <... write resumed>) = 4 [pid 477] close(3) = 0 [pid 477] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 477] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 477] close(249 [pid 391] <... write resumed>) = 4 [pid 385] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 2 (in [25 31], left {tv_sec=0, tv_nsec=990720800}) [pid 391] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW [pid 477] <... close resumed>) = 0 [pid 477] close(248) = 0 [pid 477] prctl(PR_SET_NAME, "syz.6.91" [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] read(31 [pid 477] <... prctl resumed>) = 0 [pid 477] close(4) = 0 [pid 477] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... openat resumed>) = 3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 477] <... futex resumed>) = 0 [pid 477] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 391] fstat(3 [pid 385] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x59\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x29\xde\x07"..., 208 [pid 477] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 477] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... openat resumed>) = 3 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 208 [pid 391] getdents64(3 [pid 385] fstat(3 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x5c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getdents64(3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 56 [pid 391] newfstatat(AT_FDCWD, "./14/binderfs" [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 477] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 48 [pid 391] unlink("./14/binderfs" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(25 [pid 391] <... unlink resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./15/binderfs" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x58\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xad\xfc\x07"..., 208 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] unlink("./15/binderfs" [pid 391] newfstatat(AT_FDCWD, "./14/cgroup.net" [pid 309] <... write resumed>) = 208 [pid 385] <... unlink resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x5d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] unlink("./14/cgroup.net" [pid 385] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 56 [pid 477] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlink resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 477] <... futex resumed>) = 0 [pid 477] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 391] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] newfstatat(AT_FDCWD, "./15/cgroup.net" [pid 309] <... write resumed>) = 48 [pid 477] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 477] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 477] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 477] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 477] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 477] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 477] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 477] close_range(3, 30, 0) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 477] exit_group(0) = ? [pid 477] +++ exited with 0 +++ [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=998720330}) [pid 384] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x5b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xe1\xe4\x00"..., 208 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x5e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 384] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./14/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./14/binderfs") = 0 [pid 384] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./14/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./14/cgroup.net") = 0 [pid 384] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./14/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./14/cgroup.cpu") = 0 [pid 384] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./14/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./14/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./14", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./15", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [ 35.193036][ T471] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 35.212859][ T470] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 35.227900][ T471] RSP: 0018:ffffc90001ddfc10 EFLAGS: 00010293 [ 35.244731][ T471] RAX: ffffffff845eceb7 RBX: ffff8881149c3000 RCX: ffff88810dc8cf00 [pid 384] close(3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] newfstatat(AT_FDCWD, "./14/cgroup.cpu" [pid 385] unlink("./15/cgroup.net" [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 733, NULL, 0) = 1 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 307] read(6 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 17 [pid 307] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x5b\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 848 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=956260067}) [pid 307] <... write resumed>) = 248 [pid 309] read(3 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x66\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] <... write resumed>) = 248 [pid 309] read(3 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x67\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 307] <... write resumed>) = 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x68\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988262}) [pid 307] <... write resumed>) = 248 [pid 309] read(3 [pid 307] read(6 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(3 [pid 307] epoll_pwait(4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x66\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] epoll_pwait(4 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990985}) [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=672908938} [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x67\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999992811}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x68\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [ 35.253108][ T471] RDX: 0000000000000000 RSI: 000000000b89c780 RDI: 000000000c04eb7d [ 35.261204][ T471] RBP: ffffc90001ddfc30 R08: ffff8881149c3083 R09: 1ffff11022938610 [ 35.264425][ T470] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 35.269843][ T471] R10: dffffc0000000000 R11: ffffed1022938611 R12: dffffc0000000000 [ 35.294030][ T470] RSP: 0018:ffffc90001c0fc10 EFLAGS: 00010293 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-5-15/strace-static-x86_64: Process 478 attached [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... unlink resumed>) = 0 [pid 478] set_robust_list(0x55556d81f7e0, 24 [pid 391] unlink("./14/cgroup.cpu" [pid 385] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 478] <... set_robust_list resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 478] rt_sigprocmask(SIG_SETMASK, [] [pid 391] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [ 35.297449][ T471] R13: dffffc0000000000 R14: 000000000b89c780 R15: ffff88812ec4f400 [ 35.303740][ T470] RAX: ffffffff845eceb7 RBX: ffff8881149c7000 RCX: ffff888113e362c0 [ 35.311494][ T471] FS: 0000555584833500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 35.320195][ T470] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 35.328530][ T471] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.337110][ T470] RBP: ffffc90001c0fc30 R08: ffff8881149c7083 R09: 1ffff11022938e10 [ 35.343434][ T471] CR2: 00007fceea0c0bd2 CR3: 000000012b06e000 CR4: 00000000003506a0 [pid 385] newfstatat(AT_FDCWD, "./15/cgroup.cpu" [pid 478] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 478] chdir("./15" [pid 391] newfstatat(AT_FDCWD, "./14/cgroup" [pid 385] unlink("./15/cgroup.cpu" [pid 478] <... chdir resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... unlink resumed>) = 0 [ 35.351578][ T470] R10: dffffc0000000000 R11: ffffed1022938e11 R12: dffffc0000000000 [ 35.359315][ T471] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.367592][ T470] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8881013bec00 [ 35.375190][ T471] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.383486][ T470] FS: 000055557c10c500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 35.391144][ T471] Call Trace: [ 35.400537][ T470] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [pid 478] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] unlink("./14/cgroup" [pid 385] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 478] <... prctl resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 478] setpgid(0, 0 [pid 391] getdents64(3 [pid 385] newfstatat(AT_FDCWD, "./15/cgroup" [pid 478] <... setpgid resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 478] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 391] close(3 [ 35.403312][ T471] [ 35.409964][ T470] CR2: 00007fceeae52060 CR3: 00000001252bb000 CR4: 00000000003506b0 [ 35.414072][ T471] pppol2tp_release+0x150/0x2b0 [ 35.422481][ T470] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.426891][ T471] sock_close+0xb8/0x200 [ 35.435270][ T470] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.439548][ T471] ? sock_mmap+0xa0/0xa0 [ 35.447878][ T470] Call Trace: [ 35.451606][ T471] __fput+0x22b/0x900 [ 35.454652][ T470] [pid 385] unlink("./15/cgroup" [pid 478] <... symlinkat resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 478] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 391] unlinkat(AT_FDCWD, "./14", AT_REMOVEDIR [pid 385] getdents64(3 [pid 478] <... symlinkat resumed>) = 0 [pid 391] <... unlinkat resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 478] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 391] mkdirat(AT_FDCWD, "./15", 0777 [pid 385] close(3 [pid 478] <... symlinkat resumed>) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [ 35.458934][ T471] ____fput+0x15/0x20 [ 35.462261][ T470] pppol2tp_release+0x150/0x2b0 [ 35.465733][ T471] task_work_run+0x127/0x190 [ 35.470684][ T470] sock_close+0xb8/0x200 [ 35.475294][ T471] ptrace_notify+0x230/0x270 [ 35.479886][ T470] ? sock_mmap+0xa0/0xa0 [ 35.484157][ T471] ? do_notify_parent+0x830/0x830 [ 35.488445][ T470] __fput+0x22b/0x900 [ 35.493522][ T471] ? __close_range+0x3ad/0x430 [ 35.497909][ T470] ____fput+0x15/0x20 [ 35.502201][ T471] ? do_notify_parent+0x830/0x830 [pid 385] unlinkat(AT_FDCWD, "./15", AT_REMOVEDIR [pid 478] <... openat resumed>) = 3 [pid 391] <... openat resumed>) = 3 [pid 385] <... unlinkat resumed>) = 0 [pid 478] write(3, "1000", 4 [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] mkdirat(AT_FDCWD, "./16", 0777 [pid 478] <... write resumed>) = 4 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... mkdirat resumed>) = 0 [pid 478] close(3 [pid 391] close(3 [ 35.506231][ T470] task_work_run+0x127/0x190 [ 35.511406][ T471] ? pick_file+0x2c0/0x2c0 [ 35.516728][ T470] ptrace_notify+0x230/0x270 [ 35.524616][ T470] ? do_notify_parent+0x830/0x830 [ 35.529708][ T471] ? __kasan_check_write+0x14/0x20 [ 35.530384][ T470] ? __close_range+0x3ad/0x430 [ 35.535215][ T471] syscall_exit_work+0x87/0x160 [ 35.540177][ T470] ? do_notify_parent+0x830/0x830 [ 35.544763][ T471] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 35.550185][ T470] ? pick_file+0x2c0/0x2c0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 478] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 478] read(200 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] ioctl(3, LOOP_CLR_FD [pid 478] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... socket resumed>) = 3 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 478] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] close(3 [pid 385] close(3 [pid 478] <... symlinkat resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [ 35.555916][ T471] syscall_exit_to_user_mode+0xd/0x30 [ 35.565510][ T470] ? __kasan_check_write+0x14/0x20 [ 35.565538][ T470] syscall_exit_work+0x87/0x160 [ 35.570744][ T471] do_syscall_64+0x58/0xa0 [ 35.577034][ T470] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 35.580175][ T471] ? clear_bhb_loop+0x50/0xa0 [ 35.586671][ T470] syscall_exit_to_user_mode+0xd/0x30 [ 35.590916][ T471] ? clear_bhb_loop+0x50/0xa0 [ 35.597354][ T470] do_syscall_64+0x58/0xa0 [ 35.601206][ T471] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [pid 478] close(249 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 478] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 478] close(248 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [ 35.610606][ T470] ? clear_bhb_loop+0x50/0xa0 [ 35.611462][ T471] RIP: 0033:0x7fa1c705b159 [ 35.617045][ T470] ? clear_bhb_loop+0x50/0xa0 [ 35.620539][ T471] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 35.625860][ T470] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 35.644914][ T471] RSP: 002b:00007ffde50d36a8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [pid 385] close(3 [pid 478] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... close resumed>) = 0 [pid 478] prctl(PR_SET_NAME, "syz.6.94" [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 478] <... prctl resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... socket resumed>) = 3 [ 35.651770][ T470] RIP: 0033:0x7f8d703b9159 [ 35.659331][ T471] RAX: 0000000000000000 RBX: 00007ffde50d3790 RCX: 00007fa1c705b159 [ 35.664500][ T470] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 35.671688][ T471] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 35.692547][ T470] RSP: 002b:00007ffe2c1b3ec8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [pid 478] close(4 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 478] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 478] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [ 35.699868][ T471] RBP: 0000000000008905 R08: 0000000000000001 R09: 0000000000000000 [ 35.708874][ T470] RAX: 0000000000000000 RBX: 00007ffe2c1b3fb0 RCX: 00007f8d703b9159 [ 35.715938][ T471] R10: 0000001b2ca20000 R11: 0000000000000246 R12: 0000000000000000 [ 35.724657][ T470] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 35.731916][ T471] R13: 00007fa1c72e2fac R14: 00007fa1c72e2fa8 R15: 00007fa1c72e2fa0 [ 35.740644][ T470] RBP: 0000000000008905 R08: 0000000000000001 R09: 0000000000000000 [ 35.748007][ T471] [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 478] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 478] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] <... close_range resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] close(3 [pid 478] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 478] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 478] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... socket resumed>) = 3 [pid 478] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 478] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 478] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 478] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 478] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 478] <... socket resumed>) = 4 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 478] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 478] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 478] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 478] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 478] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 478] <... connect resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 478] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 478] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 478] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 478] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 478] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 478] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 478] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 478] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 478] close_range(3, 30, 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] close(3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... socket resumed>) = 3 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] read(249 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... setsockopt resumed>) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] close(3 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... close resumed>) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 17 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 479 attached [pid 478] <... close_range resumed>) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 18 [pid 385] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 480 attached [pid 471] exit_group(0) = ? [pid 480] set_robust_list(0x555569a7d7e0, 24 [pid 479] set_robust_list(0x555556e9e7e0, 24 [pid 478] exit_group(0 [pid 471] +++ exited with 0 +++ [pid 480] <... set_robust_list resumed>) = 0 [pid 480] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 480] chdir("./16") = 0 [pid 480] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 480] setpgid(0, 0) = 0 [pid 480] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 480] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 480] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 480] write(3, "1000", 4) = 4 [pid 480] close(3) = 0 [pid 479] <... set_robust_list resumed>) = 0 [pid 478] <... exit_group resumed>) = ? [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=56 /* 0.56 s */} --- [pid 480] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 480] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 480] close(249) = 0 [pid 480] close(248) = 0 [pid 480] prctl(PR_SET_NAME, "syz.5.92") = 0 [pid 480] close(4) = 0 [pid 480] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 480] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 480] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 480] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 480] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] close_range(3, 30, 0) = 0 [pid 480] exit_group(0) = ? [pid 480] +++ exited with 0 +++ [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 478] +++ exited with 0 +++ [pid 385] rt_sigreturn({mask=[]} [pid 479] rt_sigprocmask(SIG_SETMASK, [] [pid 395] rt_sigreturn({mask=[]} [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 479] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 470] <... close_range resumed>) = 0 [pid 395] <... rt_sigreturn resumed>) = 0 [pid 479] chdir("./15" [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 479] <... chdir resumed>) = 0 [pid 385] <... write resumed>) = 4 [pid 384] rt_sigreturn({mask=[]} [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=501657930}) [pid 479] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] read(31 [pid 479] <... prctl resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 479] setpgid(0, 0 [pid 385] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x5c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x13\xb9\x20"..., 208 [pid 479] <... setpgid resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 673, NULL, 0) = 1 [pid 385] fstat(3 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x5f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 479] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 470] exit_group(0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... write resumed>) = 4 [pid 309] <... write resumed>) = 56 [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 385] getdents64(3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] read(6 [pid 479] <... symlinkat resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 48 [pid 307] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x5c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x13\xb9\x20"..., 9971588) = 208 [pid 479] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 385] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] read(6 [pid 479] <... symlinkat resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=999987148}) [pid 307] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 479] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 385] newfstatat(AT_FDCWD, "./16/binderfs" [pid 384] <... openat resumed>) = 3 [pid 309] read(18 [pid 307] epoll_pwait(4 [pid 479] <... symlinkat resumed>) = 0 [pid 470] <... exit_group resumed>) = ? [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] fstat(3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 307] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 385] unlink("./16/binderfs" [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x5e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x8e\x9a\x20"..., 208 [pid 307] epoll_pwait(4 [pid 385] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 479] <... openat resumed>) = 3 [pid 385] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getdents64(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x60\x00\x00\x00\x00\x00\x00\x00", 56 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=171060727} [pid 479] write(3, "1000", 4 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 56 [pid 479] <... write resumed>) = 4 [pid 385] newfstatat(AT_FDCWD, "./16/cgroup.net" [pid 384] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x60\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 479] close(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 48 [pid 479] <... close resumed>) = 0 [pid 385] unlink("./16/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./15/binderfs" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 479] read(200 [pid 385] <... unlink resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 479] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 470] +++ exited with 0 +++ [pid 385] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 479] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./15/binderfs" [pid 385] newfstatat(AT_FDCWD, "./16/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 479] <... symlinkat resumed>) = 0 [pid 385] unlink("./16/cgroup.cpu" [pid 479] close(249 [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 479] <... close resumed>) = 0 [pid 385] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 479] close(248 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 479] <... close resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./16/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./16/cgroup" [pid 479] prctl(PR_SET_NAME, "syz.3.93" [pid 385] <... unlink resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 479] <... prctl resumed>) = 0 [pid 385] getdents64(3 [pid 384] newfstatat(AT_FDCWD, "./15/cgroup.net" [pid 479] close(4 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [pid 479] <... close resumed>) = 0 [pid 385] unlinkat(AT_FDCWD, "./16", AT_REMOVEDIR [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 479] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] mkdirat(AT_FDCWD, "./17", 0777 [pid 384] unlink("./15/cgroup.net" [pid 479] <... futex resumed>) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=54 /* 0.54 s */} --- [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 384] <... unlink resumed>) = 0 [pid 479] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] ioctl(3, LOOP_CLR_FD [pid 479] <... futex resumed>) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 479] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] close(3 [pid 479] <... socket resumed>) = 3 [pid 385] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] rt_sigreturn({mask=[]} [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 479] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] newfstatat(AT_FDCWD, "./15/cgroup.cpu" [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 479] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 479] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 479] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] unlink("./15/cgroup.cpu" [pid 479] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 479] <... socket resumed>) = 4 [pid 395] <... write resumed>) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... unlink resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=992868073}) [pid 479] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(28 [pid 479] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 479] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... close resumed>) = 0 [pid 395] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x93\x95\x2c"..., 208 [pid 479] <... futex resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] newfstatat(AT_FDCWD, "./15/cgroup" [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... write resumed>) = 208 [pid 479] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] fstat(3 [pid 385] <... socket resumed>) = 3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... write resumed>) = 4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x61\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] unlink("./15/cgroup" [pid 309] <... write resumed>) = 56 [pid 479] <... connect resumed>) = 0 [pid 395] getdents64(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x61\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... unlink resumed>) = 0 [pid 479] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... write resumed>) = 48 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getdents64(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 479] <... futex resumed>) = 0 [pid 395] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999987458}) [pid 479] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] close(3 [pid 309] read(13 [pid 479] <... futex resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./11/binderfs" [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 379] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 479] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] unlinkat(AT_FDCWD, "./15", AT_REMOVEDIR [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x54\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x20\xf1\x2c"..., 208 [pid 479] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] unlink("./11/binderfs" [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... write resumed>) = 208 [pid 479] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x62\x00\x00\x00\x00\x00\x00\x00", 48 [pid 479] <... futex resumed>) = 0 [pid 395] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] mkdirat(AT_FDCWD, "./16", 0777 [pid 309] <... write resumed>) = 48 [pid 479] close_range(3, 30, 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] fstat(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x62\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] newfstatat(AT_FDCWD, "./11/cgroup.net" [pid 385] close(3 [pid 384] <... mkdirat resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 385] <... close resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 481 attached [pid 481] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 19 [pid 481] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 481] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 481] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 481] chdir("./17") = 0 [pid 481] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 481] setpgid(0, 0) = 0 [pid 481] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 481] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 481] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 481] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 481] write(3, "1000", 4) = 4 [pid 481] close(3) = 0 [pid 481] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 481] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 481] close(249) = 0 [pid 481] close(248) = 0 [pid 481] prctl(PR_SET_NAME, "syz.5.95") = 0 [pid 481] close(4) = 0 [pid 481] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 481] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 481] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 481] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 481] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 481] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 481] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 481] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 481] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 481] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 481] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 481] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 481] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 481] close_range(3, 30, 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 379] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./16/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./16/binderfs") = 0 [pid 379] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./16/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./16/cgroup.net") = 0 [pid 481] <... close_range resumed>) = 0 [ 35.756807][ T470] R10: 0000001b33a20000 R11: 0000000000000246 R12: 0000000000000000 [ 35.758933][ T471] ---[ end trace 96e195e13b44382e ]--- [ 35.767667][ T470] R13: 00007f8d70640fac R14: 00007f8d70640fa8 R15: 00007f8d70640fa0 [ 35.781434][ T470] [ 35.784798][ T470] ---[ end trace 96e195e13b44382f ]--- [ 35.807685][ T479] ------------[ cut here ]------------ [pid 379] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 481] exit_group(0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./16/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./16/cgroup.cpu") = 0 [pid 379] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./16/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./16/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./16", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./17", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 481] <... exit_group resumed>) = ? [pid 395] unlink("./11/cgroup.net" [pid 384] <... openat resumed>) = 3 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x62\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 482 attached [pid 482] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 19 [pid 482] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 482] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 482] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 482] chdir("./17") = 0 [pid 482] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 482] setpgid(0, 0) = 0 [pid 481] +++ exited with 0 +++ [pid 395] <... unlink resumed>) = 0 [pid 482] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 395] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] ioctl(3, LOOP_CLR_FD [pid 482] <... symlinkat resumed>) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 482] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 482] <... symlinkat resumed>) = 0 [pid 482] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 385] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=979068464}) [pid 482] <... openat resumed>) = 3 [pid 385] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 482] write(3, "1000", 4 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 482] <... write resumed>) = 4 [pid 385] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x5f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x51\x25\x02"..., 208 [pid 482] close(3 [pid 385] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 482] <... close resumed>) = 0 [pid 385] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x63\x00\x00\x00\x00\x00\x00\x00", 56 [pid 482] read(200 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 482] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] getdents64(3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x63\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 482] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 482] <... symlinkat resumed>) = 0 [pid 385] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 482] close(249 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 482] <... close resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./17/binderfs" [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 482] close(248 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 482] <... close resumed>) = 0 [pid 385] unlink("./17/binderfs" [pid 482] prctl(PR_SET_NAME, "syz.0.98" [pid 385] <... unlink resumed>) = 0 [pid 482] <... prctl resumed>) = 0 [pid 385] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 482] close(4 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 482] <... close resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./17/cgroup.net" [pid 482] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 482] <... futex resumed>) = 0 [pid 385] unlink("./17/cgroup.net" [pid 482] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... unlink resumed>) = 0 [pid 482] <... futex resumed>) = 0 [pid 385] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 482] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 482] <... socket resumed>) = 3 [pid 385] newfstatat(AT_FDCWD, "./17/cgroup.cpu" [pid 482] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 482] <... futex resumed>) = 0 [pid 385] unlink("./17/cgroup.cpu" [pid 482] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... unlink resumed>) = 0 [pid 482] <... futex resumed>) = 0 [pid 385] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 482] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 482] <... socket resumed>) = 4 [pid 385] newfstatat(AT_FDCWD, "./17/cgroup" [pid 482] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 482] <... futex resumed>) = 0 [pid 385] unlink("./17/cgroup" [pid 482] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... unlink resumed>) = 0 [pid 482] <... futex resumed>) = 0 [pid 385] getdents64(3 [pid 482] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 482] <... connect resumed>) = 0 [pid 385] close(3 [pid 482] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... close resumed>) = 0 [pid 482] <... futex resumed>) = 0 [pid 385] unlinkat(AT_FDCWD, "./17", AT_REMOVEDIR [pid 482] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... unlinkat resumed>) = 0 [pid 482] <... futex resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./18", 0777 [pid 482] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] <... mkdirat resumed>) = 0 [pid 482] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 482] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... openat resumed>) = 3 [pid 482] <... futex resumed>) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 482] close_range(3, 30, 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 482] <... close_range resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./11/cgroup.cpu" [pid 385] <... socket resumed>) = 3 [pid 384] close(3 [pid 482] exit_group(0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] close(3 [pid 384] <... close resumed>) = 0 [pid 307] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 171, NULL, 0) = 1 [pid 395] unlink("./11/cgroup.cpu" [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... unlink resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 395] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] close(3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... close resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./11/cgroup" [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... socket resumed>) = 3 [pid 395] unlink("./11/cgroup" [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getdents64(3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] close(3 [pid 384] close(3 [pid 395] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./11", AT_REMOVEDIR [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... unlinkat resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 395] mkdirat(AT_FDCWD, "./12", 0777 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... mkdirat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... openat resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [ 35.813598][ T479] WARNING: CPU: 0 PID: 479 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 35.827376][ T479] Modules linked in: [ 35.831552][ T479] CPU: 0 PID: 479 Comm: syz.3.93 Tainted: G B W syzkaller #0 [ 35.840820][ T479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 35.851355][ T479] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 395] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 482] <... exit_group resumed>) = ? [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 395] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 395] close(3 [pid 384] close(3 [pid 395] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] read(249 [pid 395] <... socket resumed>) = 3 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x60\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 18 [pid 395] <... setsockopt resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 395] close(3) = 0 [pid 395] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x61\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 484 attached [pid 484] set_robust_list(0x5555848337e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 14 [pid 484] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 484] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 484] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 484] chdir("./12") = 0 [pid 484] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 484] setpgid(0, 0) = 0 [pid 484] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 484] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 484] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 484] write(3, "1000", 4) = 4 [pid 484] close(3) = 0 [pid 484] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 484] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 484] close(249) = 0 [pid 484] close(248) = 0 [pid 484] prctl(PR_SET_NAME, "syz.4.97") = 0 [pid 484] close(4) = 0 [pid 484] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 484] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 484] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 484] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 484] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] close_range(3, 30, 0 [pid 482] +++ exited with 0 +++ [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 ci2-android-5-15/strace-static-x86_64: Process 483 attached [pid 484] <... close_range resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 484] exit_group(0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 304] sched_yield( [pid 484] <... exit_group resumed>) = ? [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 304] <... sched_yield resumed>) = 0 [pid 484] +++ exited with 0 +++ [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] rt_sigreturn({mask=[]} [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] <... rt_sigreturn resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... write resumed>) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 483] set_robust_list(0x55556d81f7e0, 24 [pid 395] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 307] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] close(3 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=946797874}) [pid 395] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... close resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] fstat(3 [pid 385] <... socket resumed>) = 3 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getdents64(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] newfstatat(AT_FDCWD, "./12/binderfs" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] unlink("./12/binderfs" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] newfstatat(AT_FDCWD, "./12/cgroup.net" [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] close(3 [pid 395] unlink("./12/cgroup.net" [pid 385] <... close resumed>) = 0 [pid 483] <... set_robust_list resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 385] read(249 [pid 379] rt_sigreturn({mask=[]} [pid 309] read(28 [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 395] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x63\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 304] epoll_pwait(4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] newfstatat(AT_FDCWD, "./12/cgroup.cpu" [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 485 attached [pid 395] unlink("./12/cgroup.cpu" [pid 485] set_robust_list(0x555569a7d7e0, 24 [pid 395] <... unlink resumed>) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 20 [pid 485] <... set_robust_list resumed>) = 0 [pid 395] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 485] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 485] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] newfstatat(AT_FDCWD, "./12/cgroup" [pid 485] chdir("./18" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 485] <... chdir resumed>) = 0 [pid 395] unlink("./12/cgroup" [pid 485] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... unlink resumed>) = 0 [pid 485] <... prctl resumed>) = 0 [pid 395] getdents64(3 [pid 485] setpgid(0, 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 485] <... setpgid resumed>) = 0 [pid 395] close(3 [pid 485] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 395] <... close resumed>) = 0 [pid 485] <... symlinkat resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./12", AT_REMOVEDIR [pid 485] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 483] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... unlinkat resumed>) = 0 [pid 379] <... rt_sigreturn resumed>) = 19 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 307] read(6 [pid 485] <... symlinkat resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./13", 0777 [pid 485] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 395] <... mkdirat resumed>) = 0 [pid 485] <... symlinkat resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... openat resumed>) = 3 [pid 485] <... openat resumed>) = 3 [pid 395] ioctl(3, LOOP_CLR_FD [pid 485] write(3, "1000", 4 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 485] <... write resumed>) = 4 [pid 395] close(3 [pid 304] epoll_pwait(4 [pid 485] close(3 [pid 483] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... close resumed>) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x61\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xea\x32\x06"..., 208 [pid 307] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x5f\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 1104 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 485] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 304] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 485] read(200 [pid 395] <... socket resumed>) = 3 [pid 345] <... futex resumed>) = 0 [pid 304] <... futex resumed>) = 1 [pid 485] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] close(3 [pid 345] epoll_pwait(4 [pid 485] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... close resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 485] <... symlinkat resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] epoll_pwait(4 [pid 485] close(249 [pid 395] <... socket resumed>) = 3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=53345500} [pid 485] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 485] close(248 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 485] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 485] prctl(PR_SET_NAME, "syz.5.99" [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 485] <... prctl resumed>) = 0 [ 35.858455][ T479] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 35.878308][ T479] RSP: 0018:ffffc90001e2fc10 EFLAGS: 00010293 [ 35.884515][ T479] RAX: ffffffff845eceb7 RBX: ffff88811189f000 RCX: ffff88811b4813c0 [ 35.892840][ T479] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 35.901003][ T479] RBP: ffffc90001e2fc30 R08: ffff88811189f083 R09: 1ffff11022313e10 [pid 395] close(3 [pid 485] close(4 [pid 395] <... close resumed>) = 0 [pid 485] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 485] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 485] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 485] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 485] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 485] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 485] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 485] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 485] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 485] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 485] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 485] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 485] <... socket resumed>) = 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 485] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 485] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 485] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 485] <... futex resumed>) = 0 [pid 483] chdir("./16" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... write resumed>) = 4 [pid 485] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 483] <... chdir resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 53, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 485] <... connect resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 485] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 485] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 485] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 485] <... futex resumed>) = 0 [pid 395] close(3 [pid 485] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... close resumed>) = 0 [pid 485] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 485] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 485] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 485] close_range(3, 30, 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 395] close(3) = 0 [pid 395] read(249 [pid 379] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 379] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 379] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./17/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./17/binderfs") = 0 [pid 379] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./17/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 485] <... close_range resumed>) = 0 [pid 483] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 379] unlink("./17/cgroup.net" [pid 345] sched_yield( [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x64\x00\x00\x00\x00\x00\x00\x00", 56 [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 485] exit_group(0 [pid 379] <... unlink resumed>) = 0 [pid 304] sched_yield( [pid 485] <... exit_group resumed>) = ? [pid 379] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 304] <... sched_yield resumed>) = 0 [pid 485] +++ exited with 0 +++ [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] newfstatat(AT_FDCWD, "./17/cgroup.cpu" [pid 385] rt_sigreturn({mask=[]} [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] unlink("./17/cgroup.cpu") = 0 [pid 379] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... write resumed>) = 4 [pid 379] newfstatat(AT_FDCWD, "./17/cgroup" [pid 385] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] unlink("./17/cgroup" [pid 385] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... unlink resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 379] getdents64(3 [pid 385] fstat(3 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] close(3 [pid 385] getdents64(3 [pid 379] <... close resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] unlinkat(AT_FDCWD, "./17", AT_REMOVEDIR [pid 385] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... unlinkat resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] mkdirat(AT_FDCWD, "./18", 0777 [pid 385] newfstatat(AT_FDCWD, "./18/binderfs" [pid 379] <... mkdirat resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 385] unlink("./18/binderfs" [pid 379] <... openat resumed>) = 3 [pid 385] <... unlink resumed>) = 0 [pid 379] ioctl(3, LOOP_CLR_FD [pid 385] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] close(3 [pid 483] <... prctl resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./18/cgroup.net" [pid 379] <... close resumed>) = 0 [pid 345] <... sched_yield resumed>) = 0 [pid 309] <... write resumed>) = 56 [pid 307] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] unlink("./18/cgroup.net" [pid 379] <... socket resumed>) = 3 [pid 385] <... unlink resumed>) = 0 [pid 379] close(3 [pid 385] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] newfstatat(AT_FDCWD, "./18/cgroup.cpu" [pid 379] <... socket resumed>) = 3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] unlink("./18/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] close(3 [pid 385] newfstatat(AT_FDCWD, "./18/cgroup" [pid 379] <... close resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] unlink("./18/cgroup" [pid 379] <... socket resumed>) = 3 [pid 385] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 483] setpgid(0, 0 [pid 385] getdents64(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 345] epoll_pwait(4 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 304] epoll_pwait(4 [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] unlinkat(AT_FDCWD, "./18", AT_REMOVEDIR [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] mkdirat(AT_FDCWD, "./19", 0777 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] ioctl(3, LOOP_CLR_FD [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 483] <... setpgid resumed>) = 0 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... write resumed>) = 48 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x69\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... socket resumed>) = 3 [pid 379] close(3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 304] epoll_pwait(4 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... socket resumed>) = 3 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... socket resumed>) = 3 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... setsockopt resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... setsockopt resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 483] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... setsockopt resumed>) = 0 [pid 345] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 307] <... write resumed>) = 248 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] close(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=7062026} [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] read(249 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 385] close(3) = 0 [pid 385] read(249 [pid 483] <... symlinkat resumed>) = 0 [pid 483] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 483] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 483] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 483] write(3, "1000", 4) = 4 [pid 483] close(3) = 0 [pid 483] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 483] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [ 35.909153][ T479] R10: dffffc0000000000 R11: ffffed1022313e11 R12: dffffc0000000000 [ 35.917984][ T479] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888114161400 [ 35.926186][ T479] FS: 0000555556e9e500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 35.935303][ T479] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.942056][ T479] CR2: 00007fcee9f661d1 CR3: 0000000115600000 CR4: 00000000003506a0 [ 35.950344][ T479] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [pid 483] close(249) = 0 [pid 483] close(248) = 0 [pid 483] prctl(PR_SET_NAME, "syz.6.96") = 0 [pid 483] close(4) = 0 [pid 483] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 483] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 3 (in [3 13 31], left {tv_sec=0, tv_nsec=999986353}) [pid 307] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 304] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 483] <... futex resumed>) = 0 [pid 304] sched_yield( [pid 483] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 304] <... sched_yield resumed>) = 0 [pid 483] <... socket resumed>) = 3 [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 483] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 483] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 483] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 483] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 483] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 483] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 483] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 483] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 483] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 483] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 483] close_range(3, 30, 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 486 attached [pid 483] <... close_range resumed>) = 0 [pid 309] read(3 [pid 307] <... futex resumed>) = 0 [pid 483] exit_group(0 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 15 [pid 483] <... exit_group resumed>) = ? [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 483] +++ exited with 0 +++ [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 384] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3 [pid 486] set_robust_list(0x5555848337e0, 24 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 307] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1 [pid 384] getdents64(3, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./16/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./16/binderfs") = 0 [pid 384] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./16/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./16/cgroup.net") = 0 [pid 384] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./16/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./16/cgroup.cpu") = 0 [pid 384] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./16/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./16/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./16", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./17", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 486] <... set_robust_list resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 309] read(3 [pid 307] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 486] rt_sigprocmask(SIG_SETMASK, [] [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x69\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 486] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... socket resumed>) = 3 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] read(13 [pid 486] chdir("./13" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 307] <... write resumed>) = 248 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3) = 0 [pid 384] read(249 [pid 486] <... chdir resumed>) = 0 [pid 486] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x62\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x5b\xe8\x0a"..., 208 [pid 486] <... prctl resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 24, NULL, 0) = 0 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 486] setpgid(0, 0 [pid 309] <... write resumed>) = 208 [pid 486] <... setpgid resumed>) = 0 [pid 486] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 486] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 486] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 486] write(3, "1000", 4) = 4 [pid 486] close(3) = 0 [pid 486] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 486] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 486] close(249) = 0 [pid 486] close(248) = 0 [pid 486] prctl(PR_SET_NAME, "syz.4.100") = 0 [pid 486] close(4 [pid 345] futex(0x164cd138f160, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x65\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] <... write resumed>) = 248 [pid 486] <... close resumed>) = 0 [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 48 [pid 306] <... futex resumed>) = 0 [pid 486] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] epoll_pwait(4 [pid 486] <... futex resumed>) = 0 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 486] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] epoll_pwait(4 [pid 486] <... futex resumed>) = 0 [pid 486] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 486] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 486] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 486] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 486] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] close_range(3, 30, 0 [pid 307] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248) = 248 [pid 304] futex(0x164cd385c960, FUTEX_WAKE_PRIVATE, 1 [pid 486] <... close_range resumed>) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 311] <... futex resumed>) = 0 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 307] futex(0x164cd1400160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 304] <... futex resumed>) = 1 [pid 486] exit_group(0) = ? [pid 486] +++ exited with 0 +++ [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 395] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 395] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 395] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] getdents64(3, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 395] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./13/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./13/binderfs") = 0 [pid 395] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 345] <... write resumed>) = 248 [pid 311] futex(0x164cd385c960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] <... write resumed>) = 48 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./13/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./13/cgroup.net") = 0 [pid 395] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./13/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./13/cgroup.cpu") = 0 [pid 395] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./13/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./13/cgroup") = 0 [pid 395] getdents64(3, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 304] sched_getaffinity(0, 8192 [pid 395] close(3 [pid 304] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 395] <... close resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./13", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./14", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 395] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 395] close(3) = 0 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 345] read(6 [pid 309] read(31 [ 35.958726][ T479] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.966856][ T479] Call Trace: [ 35.970223][ T479] [ 35.973249][ T479] pppol2tp_release+0x150/0x2b0 [ 35.978220][ T479] sock_close+0xb8/0x200 [ 35.982769][ T479] ? sock_mmap+0xa0/0xa0 [ 35.987344][ T479] __fput+0x22b/0x900 [ 35.991633][ T479] ____fput+0x15/0x20 [ 35.995973][ T479] task_work_run+0x127/0x190 [ 36.000868][ T479] ptrace_notify+0x230/0x270 [ 36.005707][ T479] ? do_notify_parent+0x830/0x830 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] close(3) = 0 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x61\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xea\x32\x06"..., 9971588) = 520 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=950049157} [pid 395] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x63\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x2b\x53\x0b"..., 208 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] close(3) = 0 [pid 395] read(249ci2-android-5-15/strace-static-x86_64: Process 487 attached [pid 487] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 20 [pid 487] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 487] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 487] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 487] chdir("./18") = 0 [pid 487] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 487] setpgid(0, 0) = 0 [pid 487] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 487] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 487] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 487] write(3, "1000", 4) = 4 [pid 487] close(3) = 0 [pid 487] read(200 [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 487] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... write resumed>) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 969, NULL, 0) = 1 [pid 304] sched_yield( [pid 487] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 306] sched_yield( [pid 304] <... sched_yield resumed>) = 0 [pid 487] <... symlinkat resumed>) = 0 [pid 306] <... sched_yield resumed>) = 0 [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 487] close(249 [pid 306] futex(0x164cd138f538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 487] <... close resumed>) = 0 [pid 487] close(248) = 0 [pid 487] prctl(PR_SET_NAME, "syz.0.101") = 0 [pid 487] close(4) = 0 [pid 487] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 487] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 487] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 487] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 487] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 487] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 487] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 487] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 487] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 487] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 487] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 487] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 487] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 487] close_range(3, 30, 0 [pid 345] futex(0x164cd138f538, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 306] <... futex resumed>) = 0 [pid 487] <... close_range resumed>) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x66\x00\x00\x00\x00\x00\x00\x00", 56 [pid 306] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1 [pid 487] exit_group(0 [pid 345] <... write resumed>) = 248 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 487] <... exit_group resumed>) = ? [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 306] epoll_pwait(4 [pid 487] +++ exited with 0 +++ [pid 345] <... write resumed>) = 248 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 345] read(6 [pid 306] epoll_pwait(4 [pid 379] rt_sigreturn({mask=[]} [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x63\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x2b\x53\x0b"..., 9971588) = 208 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 345] read(6, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 379] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=931865648} [pid 379] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 379] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 379] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./18/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./18/binderfs" [pid 309] <... write resumed>) = 56 [pid 379] <... unlink resumed>) = 0 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 933, NULL, 0) = 1 [pid 379] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x66\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x66\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] newfstatat(AT_FDCWD, "./18/cgroup.net" [pid 309] <... write resumed>) = 48 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] read(6 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] unlink("./18/cgroup.net" [pid 309] <... pselect6 resumed>) = 4 (in [3 13 18 28], left {tv_sec=0, tv_nsec=999986925}) [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x66\x00\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 379] <... unlink resumed>) = 0 [pid 379] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./18/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./18/cgroup.cpu") = 0 [pid 379] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./18/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./18/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./18", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./19", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x70\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCPci2-android-5-15/strace-static-x86_64: Process 488 attached ) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 21 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] read(3 [pid 306] <... write resumed>) = 248 [pid 488] set_robust_list(0x555569a7d7e0, 24 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] read(6 [pid 488] <... set_robust_list resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] read(13 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 488] rt_sigprocmask(SIG_SETMASK, [] [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] epoll_pwait(4 [pid 488] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x63\x9f\x02"..., 208 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 488] chdir("./19" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 488] <... chdir resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 208 [pid 306] epoll_pwait(4 [pid 488] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x67\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 921, NULL, 0) = 1 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=920472014} [pid 488] <... prctl resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... write resumed>) = 48 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 304] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 304] sched_yield( [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 304] <... sched_yield resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 379] close(3) = 0 [pid 379] read(249 [pid 488] setpgid(0, 0) = 0 [pid 488] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 488] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 488] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 488] write(3, "1000", 4) = 4 [pid 488] close(3) = 0 [pid 488] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x67\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] <... futex resumed>) = 0 [pid 488] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 488] close(249) = 0 [pid 488] close(248) = 0 [pid 488] prctl(PR_SET_NAME, "syz.5.102") = 0 [pid 488] close(4) = 0 [pid 488] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 488] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] <... write resumed>) = 48 [pid 306] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1 [pid 488] <... futex resumed>) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x67\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 488] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 488] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 488] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 488] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] close_range(3, 30, 0 [pid 309] read(18, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x60\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x94\xcb\x0f"..., 208) = 208 [pid 488] <... close_range resumed>) = 0 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x68\x00\x00\x00\x00\x00\x00\x00", 56 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 488] exit_group(0 [pid 309] <... write resumed>) = 56 [pid 304] epoll_pwait(4 [pid 488] <... exit_group resumed>) = ? [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x68\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 488] +++ exited with 0 +++ [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x68\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(28 [pid 385] rt_sigreturn({mask=[]} [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [ 36.010851][ T479] ? __close_range+0x3ad/0x430 [ 36.015733][ T479] ? do_notify_parent+0x830/0x830 [ 36.020852][ T479] ? pick_file+0x2c0/0x2c0 [ 36.025506][ T479] ? __kasan_check_write+0x14/0x20 [ 36.030689][ T479] syscall_exit_work+0x87/0x160 [ 36.036790][ T479] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 36.046007][ T479] syscall_exit_to_user_mode+0xd/0x30 [ 36.051455][ T479] do_syscall_64+0x58/0xa0 [ 36.056254][ T479] ? clear_bhb_loop+0x50/0xa0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x17\x64\x07"..., 208 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... write resumed>) = 208 [pid 306] read(6 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 19 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x69\x00\x00\x00\x00\x00\x00\x00", 56 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 385] <... write resumed>) = 4 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 21 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x69\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x69\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... pselect6 resumed>) = 2 (in [3 31], left {tv_sec=0, tv_nsec=999986442}) [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... openat resumed>) = 3 [pid 309] read(3 [pid 304] epoll_pwait(4ci2-android-5-15/strace-static-x86_64: Process 490 attached ci2-android-5-15/strace-static-x86_64: Process 489 attached [pid 385] fstat(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x63\x9f\x02"..., 9971588) = 208 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 16 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] read(3 [pid 304] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 385] getdents64(3 [pid 345] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 304] <... futex resumed>) = 1 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 345] epoll_pwait(4 [pid 309] read(31 [pid 385] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x66\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x5a\x62\x02"..., 208 [pid 385] newfstatat(AT_FDCWD, "./19/binderfs" [pid 309] <... write resumed>) = 208 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=889853500}ci2-android-5-15/strace-static-x86_64: Process 491 attached [pid 490] set_robust_list(0x55557c10c7e0, 24 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x6a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 489] set_robust_list(0x55556d81f7e0, 24 [pid 304] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 491] set_robust_list(0x5555848337e0, 24 [pid 490] <... set_robust_list resumed>) = 0 [pid 385] unlink("./19/binderfs" [pid 309] <... write resumed>) = 56 [pid 304] sched_yield( [pid 385] <... unlink resumed>) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 304] <... sched_yield resumed>) = 0 [pid 385] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 48 [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] newfstatat(AT_FDCWD, "./19/cgroup.net" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987559}) [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(3 [pid 385] unlink("./19/cgroup.net" [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] <... unlink resumed>) = 0 [pid 309] read(3 [pid 385] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] newfstatat(AT_FDCWD, "./19/cgroup.cpu" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988508}) [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(3 [pid 385] unlink("./19/cgroup.cpu" [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] <... unlink resumed>) = 0 [pid 309] read(3 [pid 385] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] newfstatat(AT_FDCWD, "./19/cgroup" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987789}) [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(3 [pid 385] unlink("./19/cgroup" [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] <... unlink resumed>) = 0 [pid 309] read(3 [pid 385] getdents64(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] close(3 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989093}) [pid 385] <... close resumed>) = 0 [pid 309] read(3 [pid 385] unlinkat(AT_FDCWD, "./19", AT_REMOVEDIR [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] <... unlinkat resumed>) = 0 [pid 309] read(3 [pid 385] mkdirat(AT_FDCWD, "./20", 0777 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] <... mkdirat resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989904}) [pid 385] <... openat resumed>) = 3 [pid 309] read(3 [pid 385] ioctl(3, LOOP_CLR_FD [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] read(3 [pid 385] close(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x70\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] <... close resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 491] <... set_robust_list resumed>) = 0 [pid 489] <... set_robust_list resumed>) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 306] <... futex resumed>) = 0 [pid 490] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... setsockopt resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 891, NULL, 0) = 1 [pid 491] rt_sigprocmask(SIG_SETMASK, [] [pid 490] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 489] rt_sigprocmask(SIG_SETMASK, [] [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 345] epoll_pwait(4 [pid 306] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 345] epoll_pwait(4 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 385] close(3) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555569a7d7d0) = 22 [pid 385] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 491] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 491] chdir("./14") = 0 [pid 491] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 491] setpgid(0, 0) = 0 [pid 491] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 491] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 491] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 491] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 491] write(3, "1000", 4) = 4 [pid 491] close(3) = 0 [pid 491] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 491] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 491] close(249) = 0 [pid 491] close(248) = 0 [pid 491] prctl(PR_SET_NAME, "syz.4.105") = 0 [pid 491] close(4) = 0 [pid 491] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 491] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 491] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 491] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 491] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 491] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 491] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 491] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 490] chdir("./19" [pid 489] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 ci2-android-5-15/strace-static-x86_64: Process 492 attached [pid 491] <... futex resumed>) = 0 [pid 491] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 491] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 491] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 491] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 491] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 491] close_range(3, 30, 0 [pid 490] <... chdir resumed>) = 0 [pid 490] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 490] setpgid(0, 0) = 0 [pid 490] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 490] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 490] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 490] write(3, "1000", 4) = 4 [pid 490] close(3) = 0 [pid 490] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 490] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 490] close(249) = 0 [pid 490] close(248) = 0 [pid 490] prctl(PR_SET_NAME, "syz.0.103") = 0 [pid 490] close(4) = 0 [pid 490] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 490] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 492] set_robust_list(0x555569a7d7e0, 24 [pid 491] <... close_range resumed>) = 0 [pid 490] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 489] chdir("./17" [pid 306] read(6 [pid 491] exit_group(0 [pid 490] <... socket resumed>) = 4 [ 36.061076][ T479] ? clear_bhb_loop+0x50/0xa0 [ 36.066017][ T479] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 36.072032][ T479] RIP: 0033:0x7f57e444a159 [ 36.076896][ T479] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 36.097323][ T479] RSP: 002b:00007ffe720d83f8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 36.106151][ T479] RAX: 0000000000000000 RBX: 00007ffe720d84e0 RCX: 00007f57e444a159 [pid 491] <... exit_group resumed>) = ? [pid 490] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] +++ exited with 0 +++ [pid 490] <... futex resumed>) = 0 [pid 490] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 490] <... futex resumed>) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=849399807} [pid 490] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 490] <... connect resumed>) = 0 [pid 490] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 490] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=973312760}) [pid 490] <... futex resumed>) = 0 [pid 395] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(28 [pid 490] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 490] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x69\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf0\xfa\x02"..., 208 [pid 490] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... openat resumed>) = 3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 868, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 490] <... futex resumed>) = 0 [pid 395] fstat(3 [pid 345] epoll_pwait(4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x6b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 490] close_range(3, 30, 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... write resumed>) = 56 [pid 395] getdents64(3 [pid 345] epoll_pwait(4 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 846, NULL, 0) = 1 [pid 309] <... write resumed>) = 48 [pid 395] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] newfstatat(AT_FDCWD, "./14/binderfs" [pid 345] epoll_pwait(4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./14/binderfs") = 0 [pid 395] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./14/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./14/cgroup.net") = 0 [pid 395] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 492] <... set_robust_list resumed>) = 0 [pid 490] <... close_range resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./14/cgroup.cpu" [pid 306] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x67\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00"..., 9971588) = 1104 [pid 492] rt_sigprocmask(SIG_SETMASK, [] [pid 490] exit_group(0 [pid 489] <... chdir resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 490] <... exit_group resumed>) = ? [pid 395] unlink("./14/cgroup.cpu" [pid 490] +++ exited with 0 +++ [pid 395] <... unlink resumed>) = 0 [pid 395] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] rt_sigreturn({mask=[]} [pid 395] newfstatat(AT_FDCWD, "./14/cgroup" [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./14/cgroup") = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 395] getdents64(3 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=994637940}) [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 379] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 395] close(3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... close resumed>) = 0 [pid 379] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x67\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x68\x78\x04"..., 208 [pid 395] unlinkat(AT_FDCWD, "./14", AT_REMOVEDIR [pid 379] <... openat resumed>) = 3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 845, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 395] <... unlinkat resumed>) = 0 [pid 379] fstat(3 [pid 345] epoll_pwait(4 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x6c\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] mkdirat(AT_FDCWD, "./15", 0777 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... write resumed>) = 48 [pid 395] <... mkdirat resumed>) = 0 [pid 379] getdents64(3 [pid 345] epoll_pwait(4 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 837, NULL, 0) = 1 [pid 309] <... write resumed>) = 48 [pid 395] <... openat resumed>) = 3 [pid 379] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] ioctl(3, LOOP_CLR_FD [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] newfstatat(AT_FDCWD, "./19/binderfs" [pid 345] epoll_pwait(4 [pid 395] close(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 492] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 489] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... close resumed>) = 0 [pid 379] unlink("./19/binderfs" [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... unlink resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 379] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] close(3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./19/cgroup.net" [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... socket resumed>) = 3 [pid 379] unlink("./19/cgroup.net" [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... unlink resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] newfstatat(AT_FDCWD, "./19/cgroup.cpu" [pid 395] close(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... close resumed>) = 0 [pid 379] unlink("./19/cgroup.cpu" [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... unlink resumed>) = 0 [pid 492] chdir("./20" [pid 489] <... prctl resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 379] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 492] <... chdir resumed>) = 0 [pid 489] setpgid(0, 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 304] sched_yield( [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] newfstatat(AT_FDCWD, "./19/cgroup" [pid 304] <... sched_yield resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] unlink("./19/cgroup" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... unlink resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getdents64(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] unlinkat(AT_FDCWD, "./19", AT_REMOVEDIR [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... unlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] mkdirat(AT_FDCWD, "./20", 0777 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... mkdirat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... openat resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] ioctl(3, LOOP_CLR_FD [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] close(3 [pid 492] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 489] <... setpgid resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 306] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] close(3 [pid 379] <... socket resumed>) = 3 [pid 395] <... close resumed>) = 0 [pid 379] close(3 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... socket resumed>) = 3 [pid 492] <... prctl resumed>) = 0 [pid 489] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... socket resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] close(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] read(249 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 492] setpgid(0, 0 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 17 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 ci2-android-5-15/strace-static-x86_64: Process 493 attached [pid 489] <... symlinkat resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 379] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 493] set_robust_list(0x5555848337e0, 24 [pid 492] <... setpgid resumed>) = 0 [pid 489] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 479] <... close_range resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] <... write resumed>) = 248 [pid 493] <... set_robust_list resumed>) = 0 [pid 492] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 489] <... symlinkat resumed>) = 0 [pid 479] exit_group(0 [pid 379] <... setsockopt resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=972406210}) [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 493] rt_sigprocmask(SIG_SETMASK, [] [pid 492] <... symlinkat resumed>) = 0 [pid 489] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 479] <... exit_group resumed>) = ? [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(3 [pid 306] <... write resumed>) = 248 [pid 493] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 492] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 489] <... symlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x73\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 493] chdir("./15" [pid 492] <... symlinkat resumed>) = 0 [pid 489] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(3 [pid 493] <... chdir resumed>) = 0 [pid 492] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 489] <... openat resumed>) = 3 [pid 479] +++ exited with 0 +++ [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 306] <... write resumed>) = 248 [pid 493] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 492] <... symlinkat resumed>) = 0 [pid 489] write(3, "1000", 4 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=29 /* 0.29 s */} --- [pid 379] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 576 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 493] <... prctl resumed>) = 0 [pid 492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 489] <... write resumed>) = 4 [pid 391] rt_sigreturn({mask=[]} [pid 306] <... write resumed>) = 248 [pid 493] setpgid(0, 0 [pid 492] <... openat resumed>) = 3 [pid 489] close(3 [pid 391] <... rt_sigreturn resumed>) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x75\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 493] <... setpgid resumed>) = 0 [pid 492] write(3, "1000", 4 [pid 489] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986640}) [pid 306] <... write resumed>) = 248 [pid 493] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 492] <... write resumed>) = 4 [pid 489] read(200 [pid 306] read(6 [pid 493] <... symlinkat resumed>) = 0 [pid 492] close(3 [pid 489] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] read(3 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x67\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x68\x78\x04"..., 9971588) = 256 [pid 493] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 492] <... close resumed>) = 0 [pid 489] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] <... write resumed>) = 4 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 493] <... symlinkat resumed>) = 0 [pid 492] read(200 [pid 489] <... symlinkat resumed>) = 0 [pid 391] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] read(3 [pid 493] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 492] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 489] close(249 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... write resumed>) = 248 [pid 493] <... symlinkat resumed>) = 0 [pid 492] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 489] <... close resumed>) = 0 [pid 391] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] read(6 [pid 493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 492] <... symlinkat resumed>) = 0 [pid 489] close(248 [pid 379] <... setsockopt resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... openat resumed>) = 3 [pid 493] <... openat resumed>) = 3 [pid 492] close(249 [pid 489] <... close resumed>) = 0 [pid 306] futex(0x164cd138f160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 493] write(3, "1000", 4 [pid 492] <... close resumed>) = 0 [pid 489] prctl(PR_SET_NAME, "syz.6.104" [pid 391] fstat(3 [pid 379] close(3 [pid 309] <... pselect6 resumed>) = 2 (in [3 25], left {tv_sec=0, tv_nsec=999987124}) [pid 493] <... write resumed>) = 4 [pid 492] close(248 [pid 489] <... prctl resumed>) = 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 493] close(3 [pid 492] <... close resumed>) = 0 [pid 489] close(4 [pid 379] <... close resumed>) = 0 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=801135154} [pid 493] <... close resumed>) = 0 [pid 492] prctl(PR_SET_NAME, "syz.5.106" [pid 489] <... close resumed>) = 0 [pid 391] getdents64(3 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 493] read(200 [pid 492] <... prctl resumed>) = 0 [pid 489] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 493] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 489] <... futex resumed>) = 0 [pid 493] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 489] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 493] <... symlinkat resumed>) = 0 [pid 489] <... futex resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 379] <... socket resumed>) = 3 [pid 492] close(4 [pid 309] read(3 [pid 493] close(249 [pid 492] <... close resumed>) = 0 [pid 489] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x73\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 493] <... close resumed>) = 0 [pid 489] <... socket resumed>) = 3 [pid 493] close(248 [pid 489] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 493] <... close resumed>) = 0 [pid 492] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 489] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 493] prctl(PR_SET_NAME, "syz.4.107" [pid 492] <... futex resumed>) = 0 [pid 489] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./15/binderfs" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] read(25 [pid 493] <... prctl resumed>) = 0 [pid 492] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 489] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 493] close(4 [pid 492] <... futex resumed>) = 0 [pid 489] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] unlink("./15/binderfs" [pid 493] <... close resumed>) = 0 [pid 489] <... socket resumed>) = 4 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 493] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 492] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 489] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlink resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x5d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x1f\x13\x37"..., 208 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 493] <... futex resumed>) = 0 [pid 492] <... socket resumed>) = 3 [pid 489] <... futex resumed>) = 0 [pid 493] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 489] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 208 [pid 493] <... futex resumed>) = 0 [pid 489] <... futex resumed>) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 836, NULL, 0) = 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x6d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 493] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 492] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 489] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] <... write resumed>) = 56 [pid 493] <... socket resumed>) = 3 [pid 492] <... futex resumed>) = 0 [pid 489] <... connect resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./15/cgroup.net" [pid 493] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 489] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 345] <... futex resumed>) = 1 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 493] <... futex resumed>) = 0 [pid 492] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 489] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 345] read(6 [pid 309] <... write resumed>) = 48 [pid 304] <... futex resumed>) = 0 [pid 493] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 492] <... futex resumed>) = 0 [pid 489] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./15/cgroup.net" [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 493] <... futex resumed>) = 0 [pid 489] <... futex resumed>) = 0 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x5d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x1f\x13\x37"..., 9971588) = 208 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 492] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 493] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 489] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... unlink resumed>) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 345] read(6 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986617}) [pid 493] <... socket resumed>) = 4 [pid 492] <... socket resumed>) = 4 [pid 489] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 493] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 492] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 489] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... setsockopt resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(3 [pid 493] <... futex resumed>) = 0 [pid 492] <... futex resumed>) = 0 [pid 489] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./15/cgroup.cpu" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 345] epoll_pwait(4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 493] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 492] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 489] close_range(3, 30, 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] read(3 [pid 493] <... futex resumed>) = 0 [pid 492] <... futex resumed>) = 0 [pid 489] <... close_range resumed>) = 0 [pid 391] unlink("./15/cgroup.cpu" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 345] epoll_pwait(4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=795562288} [pid 493] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 492] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 489] exit_group(0 [pid 391] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 493] <... connect resumed>) = 0 [pid 492] <... connect resumed>) = 0 [pid 489] <... exit_group resumed>) = ? [pid 391] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 493] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 492] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 489] +++ exited with 0 +++ [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 493] <... futex resumed>) = 0 [pid 492] <... futex resumed>) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986661}) [pid 493] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 492] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./15/cgroup" [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] close(3 [pid 309] read(3 [pid 493] <... futex resumed>) = 0 [pid 492] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 493] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 492] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] unlink("./15/cgroup" [pid 384] <... rt_sigreturn resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 493] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 492] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... unlink resumed>) = 0 [pid 379] read(249 [pid 309] read(3 [pid 493] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 492] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getdents64(3 [pid 493] <... futex resumed>) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x75\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 493] close_range(3, 30, 0 [pid 492] <... futex resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 493] <... close_range resumed>) = 0 [pid 492] close_range(3, 30, 0 [pid 391] close(3 [pid 493] exit_group(0) = ? [pid 384] <... write resumed>) = 4 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 493] +++ exited with 0 +++ [pid 492] <... close_range resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 384] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] <... pselect6 resumed>) = 2 (in [3 18], left {tv_sec=0, tv_nsec=999988615}) [pid 492] exit_group(0 [pid 391] unlinkat(AT_FDCWD, "./15", AT_REMOVEDIR [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) ci2-android-5-15/strace-static-x86_64: Process 494 attached [pid 492] <... exit_group resumed>) = ? [pid 391] <... unlinkat resumed>) = 0 [pid 384] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] read(3 [pid 395] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 395] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 492] +++ exited with 0 +++ [pid 395] fstat(3 [pid 494] set_robust_list(0x55557c10c7e0, 24 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] mkdirat(AT_FDCWD, "./16", 0777 [pid 384] <... openat resumed>) = 3 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 22 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 494] <... set_robust_list resumed>) = 0 [pid 395] getdents64(3, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 391] <... mkdirat resumed>) = 0 [pid 384] fstat(3 [pid 309] read(3 [pid 494] rt_sigprocmask(SIG_SETMASK, [] [pid 395] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 494] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] getdents64(3 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 494] chdir("./20" [pid 395] newfstatat(AT_FDCWD, "./15/binderfs" [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 494] <... chdir resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... openat resumed>) = 3 [pid 385] rt_sigreturn({mask=[]} [pid 384] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 494] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] unlink("./15/binderfs" [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 494] <... prctl resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./15/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] close(3 [pid 384] newfstatat(AT_FDCWD, "./17/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x68\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x47\xf9\x06"..., 208 [pid 494] setpgid(0, 0 [pid 395] unlink("./15/cgroup.net" [pid 391] <... close resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 395] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./15/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./15/cgroup.cpu") = 0 [pid 395] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./15/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./15/cgroup") = 0 [pid 395] getdents64(3, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./15", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./16", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 395] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] close(3) = 0 [pid 395] read(249 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... write resumed>) = 208 [pid 494] <... setpgid resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x6e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 494] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 391] close(3 [pid 385] <... write resumed>) = 4 [pid 384] unlink("./17/binderfs" [pid 309] <... write resumed>) = 56 [pid 494] <... symlinkat resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 494] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 48 [pid 494] <... symlinkat resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 494] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... openat resumed>) = 3 [pid 384] newfstatat(AT_FDCWD, "./17/cgroup.net" [pid 494] <... symlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [28 31], left {tv_sec=0, tv_nsec=999984334}) [pid 385] fstat(3 [pid 494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] read(31 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] getdents64(3 [pid 384] unlink("./17/cgroup.net" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 494] <... openat resumed>) = 3 [pid 391] close(3 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] <... unlink resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x6a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x77\x8e\x06"..., 208 [pid 494] write(3, "1000", 4 [pid 391] <... close resumed>) = 0 [pid 385] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 208 [pid 494] <... write resumed>) = 4 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x6f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 494] close(3 [pid 391] <... socket resumed>) = 3 [pid 385] newfstatat(AT_FDCWD, "./20/binderfs" [pid 384] newfstatat(AT_FDCWD, "./17/cgroup.cpu" [pid 309] <... write resumed>) = 56 [pid 494] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 494] read(200 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 494] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] unlink("./20/binderfs" [pid 384] unlink("./17/cgroup.cpu" [pid 309] <... write resumed>) = 48 [pid 494] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 309] read(28 [pid 494] <... symlinkat resumed>) = 0 [pid 385] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 494] close(249 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 494] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./20/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./17/cgroup" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x6b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xdb\x1c\x04"..., 208 [pid 494] close(248 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 208 [pid 494] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] unlink("./20/cgroup.net" [pid 384] unlink("./17/cgroup" [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x70\x00\x00\x00\x00\x00\x00\x00", 56 [pid 494] prctl(PR_SET_NAME, "syz.0.108" [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] <... write resumed>) = 56 [pid 385] <... unlink resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... unlink resumed>) = 0 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x70\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 494] <... prctl resumed>) = 0 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x70\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getdents64(3 [pid 309] <... write resumed>) = 48 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 494] close(4 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 494] <... close resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] newfstatat(AT_FDCWD, "./20/cgroup.cpu" [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 494] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3ci2-android-5-15/strace-static-x86_64: Process 495 attached [pid 494] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] unlink("./20/cgroup.cpu" [pid 384] <... close resumed>) = 0 [pid 495] set_robust_list(0x5555848337e0, 24 [pid 494] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 18 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 495] <... set_robust_list resumed>) = 0 [pid 494] <... futex resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... unlink resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./17", AT_REMOVEDIR [pid 495] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 495] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 494] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... unlinkat resumed>) = 0 [pid 495] chdir("./16" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] mkdirat(AT_FDCWD, "./18", 0777 [pid 495] <... chdir resumed>) = 0 [pid 494] <... socket resumed>) = 3 [pid 385] newfstatat(AT_FDCWD, "./20/cgroup" [pid 495] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] <... mkdirat resumed>) = 0 [pid 495] <... prctl resumed>) = 0 [pid 494] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 495] setpgid(0, 0 [pid 494] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 495] <... setpgid resumed>) = 0 [pid 385] unlink("./20/cgroup" [pid 391] close(3 [pid 384] <... openat resumed>) = 3 [pid 494] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 495] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 385] <... unlink resumed>) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 494] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 495] <... symlinkat resumed>) = 0 [pid 385] getdents64(3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 495] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 494] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 495] <... symlinkat resumed>) = 0 [pid 384] close(3 [pid 385] close(3 [pid 391] <... socket resumed>) = 3 [pid 495] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 494] <... socket resumed>) = 4 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 495] <... symlinkat resumed>) = 0 [pid 494] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [ 36.114398][ T479] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 36.122808][ T479] RBP: 0000000000008bbd R08: 0000000000000001 R09: 0000000000000000 [ 36.131064][ T479] R10: 0000001b2c520000 R11: 0000000000000246 R12: 0000000000000000 [ 36.139493][ T479] R13: 00007f57e46d1fac R14: 00007f57e46d1fa8 R15: 00007f57e46d1fa0 [ 36.147804][ T479] [ 36.151061][ T479] ---[ end trace 96e195e13b443830 ]--- [pid 385] unlinkat(AT_FDCWD, "./20", AT_REMOVEDIR [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 495] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 494] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... unlinkat resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 495] <... openat resumed>) = 3 [pid 385] mkdirat(AT_FDCWD, "./21", 0777 [pid 384] close(3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 494] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... close resumed>) = 0 [pid 495] write(3, "1000", 4 [pid 494] <... futex resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 385] <... mkdirat resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 495] <... write resumed>) = 4 [pid 494] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 495] close(3 [pid 391] <... setsockopt resumed>) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... socket resumed>) = 3 [pid 495] <... close resumed>) = 0 [pid 494] <... connect resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 495] read(200 [pid 494] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 495] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 494] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 495] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 494] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 495] <... symlinkat resumed>) = 0 [pid 385] close(3 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 495] close(249 [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(3 [pid 494] <... futex resumed>) = 0 [pid 494] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 494] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 494] close_range(3, 30, 0 [pid 495] <... close resumed>) = 0 [pid 494] <... close_range resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 494] exit_group(0) = ? [pid 494] +++ exited with 0 +++ [pid 495] close(248) = 0 [pid 495] prctl(PR_SET_NAME, "syz.4.112") = 0 [pid 495] close(4) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 495] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] close(3 [pid 495] <... futex resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] rt_sigreturn({mask=[]} [pid 495] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... rt_sigreturn resumed>) = 0 [pid 495] <... futex resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 495] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 495] <... socket resumed>) = 3 [pid 391] close(3 [pid 495] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 495] <... futex resumed>) = 0 [pid 391] read(249 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... write resumed>) = 4 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=985174854}) [pid 495] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 495] <... futex resumed>) = 0 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 495] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] close(3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 495] <... socket resumed>) = 4 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x6c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xed\x96\x04"..., 208 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 18 [pid 391] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 496 attached [pid 496] set_robust_list(0x555556e9e7e0, 24 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 208 [pid 496] <... set_robust_list resumed>) = 0 [pid 495] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x71\x00\x00\x00\x00\x00\x00\x00", 48 [pid 496] rt_sigprocmask(SIG_SETMASK, [] [pid 495] <... futex resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... openat resumed>) = 3 [pid 496] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... write resumed>) = 48 [pid 496] chdir("./16" [pid 495] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 496] <... chdir resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 495] <... futex resumed>) = 0 [pid 496] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 495] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] fstat(3 [pid 309] <... write resumed>) = 48 [pid 496] <... prctl resumed>) = 0 [pid 495] <... connect resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 496] setpgid(0, 0) = 0 [pid 496] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 495] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getdents64(3 [pid 496] <... symlinkat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 495] <... futex resumed>) = 0 [pid 496] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 495] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 496] <... symlinkat resumed>) = 0 [pid 496] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 495] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 496] <... symlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 495] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 495] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 495] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] close(3 [pid 379] newfstatat(AT_FDCWD, "./20/binderfs" [pid 496] <... openat resumed>) = 3 [pid 495] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 496] write(3, "1000", 4 [pid 495] close_range(3, 30, 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] unlink("./20/binderfs" [pid 496] <... write resumed>) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 379] <... unlink resumed>) = 0 [pid 379] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./20/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./20/cgroup.net") = 0 [pid 379] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./20/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./20/cgroup.cpu") = 0 [pid 379] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./20/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./20/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./20", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./21", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 496] close(3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 796, NULL, 0) = 1 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 497 attached [pid 497] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 23 [pid 497] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 497] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 497] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 497] chdir("./21") = 0 [pid 497] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 497] setpgid(0, 0) = 0 [pid 497] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 497] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 496] <... close resumed>) = 0 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 497] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 496] read(200 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 497] <... openat resumed>) = 3 [pid 497] write(3, "1000", 4) = 4 [pid 497] close(3) = 0 [pid 497] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 497] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 497] close(249) = 0 [pid 497] close(248) = 0 [pid 497] prctl(PR_SET_NAME, "syz.0.113") = 0 [pid 497] close(4) = 0 [pid 497] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 497] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 497] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 497] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 496] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 345] read(6 [pid 497] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] close_range(3, 30, 0 [pid 496] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 496] close(249) = 0 [pid 496] close(248) = 0 [pid 496] prctl(PR_SET_NAME, "syz.3.109") = 0 [pid 496] close(4) = 0 [pid 496] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 496] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 496] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 496] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 496] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 496] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 496] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 496] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 496] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 496] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 496] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 496] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 496] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 496] close_range(3, 30, 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 385] close(3) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555569a7d7d0) = 23 [pid 385] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 ci2-android-5-15/strace-static-x86_64: Process 498 attached [pid 496] <... close_range resumed>) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x6d\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 1104 [pid 498] set_robust_list(0x555569a7d7e0, 24 [pid 497] <... close_range resumed>) = 0 [pid 496] exit_group(0 [pid 384] <... setsockopt resumed>) = 0 [pid 496] <... exit_group resumed>) = ? [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 496] +++ exited with 0 +++ [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] rt_sigreturn({mask=[]} [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] <... write resumed>) = 4 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 391] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... setsockopt resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 384] close(3 [pid 391] fstat(3 [pid 384] <... close resumed>) = 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] read(249 [pid 391] getdents64(3 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 499 attached [pid 391] newfstatat(AT_FDCWD, "./16/binderfs" [pid 499] set_robust_list(0x55556d81f7e0, 24 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 20 [pid 499] <... set_robust_list resumed>) = 0 [pid 391] unlink("./16/binderfs" [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 499] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... unlink resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 499] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 499] chdir("./18" [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 499] <... chdir resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./16/cgroup.net" [pid 499] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 499] <... prctl resumed>) = 0 [pid 391] unlink("./16/cgroup.net" [pid 499] setpgid(0, 0 [pid 391] <... unlink resumed>) = 0 [pid 499] <... setpgid resumed>) = 0 [pid 391] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 499] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 499] <... symlinkat resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./16/cgroup.cpu" [pid 499] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 499] <... symlinkat resumed>) = 0 [pid 391] unlink("./16/cgroup.cpu" [pid 499] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 391] <... unlink resumed>) = 0 [pid 499] <... symlinkat resumed>) = 0 [pid 391] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 499] <... openat resumed>) = 3 [pid 498] <... set_robust_list resumed>) = 0 [pid 497] exit_group(0 [pid 391] newfstatat(AT_FDCWD, "./16/cgroup" [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=956642008}) [pid 304] epoll_pwait(4 [pid 499] write(3, "1000", 4 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 499] <... write resumed>) = 4 [pid 498] rt_sigprocmask(SIG_SETMASK, [] [pid 497] <... exit_group resumed>) = ? [pid 391] unlink("./16/cgroup" [pid 345] <... write resumed>) = 248 [pid 309] read(25 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 499] close(3 [pid 391] <... unlink resumed>) = 0 [pid 499] <... close resumed>) = 0 [pid 391] getdents64(3 [pid 499] read(200 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 499] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] close(3 [pid 499] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] <... close resumed>) = 0 [pid 499] <... symlinkat resumed>) = 0 [pid 391] unlinkat(AT_FDCWD, "./16", AT_REMOVEDIR [pid 499] close(249 [pid 391] <... unlinkat resumed>) = 0 [pid 499] <... close resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "./17", 0777 [pid 499] close(248 [pid 391] <... mkdirat resumed>) = 0 [pid 499] <... close resumed>) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 499] prctl(PR_SET_NAME, "syz.6.110" [pid 391] <... openat resumed>) = 3 [pid 499] <... prctl resumed>) = 0 [pid 391] ioctl(3, LOOP_CLR_FD [pid 499] close(4 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 499] <... close resumed>) = 0 [pid 391] close(3 [pid 499] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 498] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 497] +++ exited with 0 +++ [pid 391] <... close resumed>) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x78\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 304] futex(0x164cd138f160, FUTEX_WAKE_PRIVATE, 1 [pid 499] <... futex resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 499] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... socket resumed>) = 3 [ 36.210373][ T495] ------------[ cut here ]------------ [ 36.216883][ T495] WARNING: CPU: 0 PID: 495 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 36.227584][ T495] Modules linked in: [ 36.231763][ T495] CPU: 0 PID: 495 Comm: syz.4.112 Tainted: G B W syzkaller #0 [ 36.241108][ T495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 36.252270][ T495] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 379] rt_sigreturn({mask=[]} [pid 499] <... futex resumed>) = 0 [pid 391] close(3 [pid 379] <... rt_sigreturn resumed>) = 0 [pid 499] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... close resumed>) = 0 [pid 499] <... socket resumed>) = 3 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 499] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... socket resumed>) = 3 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 499] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... write resumed>) = 4 [pid 499] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW [pid 499] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 499] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 499] <... socket resumed>) = 4 [pid 391] close(3 [pid 379] <... openat resumed>) = 3 [pid 499] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 379] fstat(3 [pid 499] <... futex resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 499] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... socket resumed>) = 3 [pid 379] getdents64(3 [pid 499] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 499] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 499] <... connect resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 499] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] newfstatat(AT_FDCWD, "./21/binderfs" [pid 499] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 499] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] unlink("./21/binderfs" [pid 499] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... unlink resumed>) = 0 [pid 499] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 499] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 499] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] newfstatat(AT_FDCWD, "./21/cgroup.net" [pid 499] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 499] close_range(3, 30, 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] unlink("./21/cgroup.net" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... unlink resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] newfstatat(AT_FDCWD, "./21/cgroup.cpu" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] unlink("./21/cgroup.cpu" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... unlink resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] close(3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./21/cgroup" [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... socket resumed>) = 3 [pid 379] unlink("./21/cgroup" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... unlink resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getdents64(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] close(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] unlinkat(AT_FDCWD, "./21", AT_REMOVEDIR [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... unlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] mkdirat(AT_FDCWD, "./22", 0777 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... mkdirat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... openat resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] ioctl(3, LOOP_CLR_FD [pid 391] close(3 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] <... close resumed>) = 0 [pid 379] close(3 [pid 391] read(249 [pid 379] <... close resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 499] <... close_range resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 345] <... write resumed>) = 248 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x6d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xb9\x9d\x06"..., 208 [pid 306] <... futex resumed>) = 0 [pid 304] <... futex resumed>) = 1 [pid 499] exit_group(0 [pid 498] chdir("./21" [pid 379] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 306] epoll_pwait(4 [pid 499] <... exit_group resumed>) = ? [pid 498] <... chdir resumed>) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... write resumed>) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 304] futex(0x164cd385c960, FUTEX_WAKE_PRIVATE, 1 [pid 499] +++ exited with 0 +++ [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] epoll_pwait(4 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 576) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... write resumed>) = 4 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 384] <... openat resumed>) = 3 [pid 379] <... setsockopt resumed>) = 0 [pid 384] fstat(3 [pid 379] close(3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... close resumed>) = 0 [pid 384] getdents64(3 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] <... socket resumed>) = 3 [pid 384] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] newfstatat(AT_FDCWD, "./18/binderfs" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 498] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] unlink("./18/binderfs" [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 345] <... write resumed>) = 248 [pid 311] <... futex resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x72\x00\x00\x00\x00\x00\x00\x00", 56 [pid 304] <... futex resumed>) = 1 [pid 384] <... unlink resumed>) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 311] futex(0x164cd385c960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 384] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] newfstatat(AT_FDCWD, "./18/cgroup.net" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] unlink("./18/cgroup.net" [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... unlink resumed>) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 384] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] newfstatat(AT_FDCWD, "./18/cgroup.cpu" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] unlink("./18/cgroup.cpu" [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] <... unlink resumed>) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 384] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... close resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./18/cgroup" [pid 379] read(249 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./18/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./18", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./19", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 498] <... prctl resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... write resumed>) = 56 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 685, NULL, 0) = 1 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3) = 0 [pid 384] read(249 [pid 498] setpgid(0, 0) = 0 [pid 498] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 498] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 498] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 498] write(3, "1000", 4) = 4 [pid 498] close(3) = 0 [pid 345] <... write resumed>) = 248 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 498] read(200 [pid 306] epoll_pwait(4 [pid 498] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 498] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... write resumed>) = 48 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 498] close(249) = 0 [pid 498] close(248) = 0 [pid 498] prctl(PR_SET_NAME, "syz.5.111") = 0 [pid 498] close(4) = 0 [pid 498] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 498] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 498] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 498] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 498] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 498] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 498] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 498] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 498] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 498] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 498] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 498] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 498] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 498] close_range(3, 30, 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e9e7d0) = 19 [pid 391] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 345] <... write resumed>) = 248 [pid 345] read(6, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x6d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xb9\x9d\x06"..., 9971588) = 264 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248) = 248 [pid 345] read(6, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 345] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 3 (in [3 13 18], left {tv_sec=0, tv_nsec=999985380}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [ 36.259917][ T495] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 36.280383][ T495] RSP: 0018:ffffc90001e2fc10 EFLAGS: 00010293 [ 36.287174][ T495] RAX: ffffffff845eceb7 RBX: ffff888116fc3000 RCX: ffff88811c5c8000 [ 36.295972][ T495] RDX: 0000000000000000 RSI: 000000000bd9b0e0 RDI: 000000000c04eb7d [pid 309] read(13, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xea\x32\x06"..., 208 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 655, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 345] read(6 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x73\x00\x00\x00\x00\x00\x00\x00", 48 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xea\x32\x06"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 345] read(6 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x73\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x73\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... write resumed>) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 345] epoll_pwait(4 [pid 309] read(18ci2-android-5-15/strace-static-x86_64: Process 500 attached [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] futex(0x164cd138f160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=653486553} [pid 500] set_robust_list(0x555556e9e7e0, 24 [pid 498] <... close_range resumed>) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x6e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x20\xa1\x07"..., 208) = 208 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 24 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x74\x00\x00\x00\x00\x00\x00\x00", 56 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987536}) [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 21 [pid 309] read(3 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x78\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999989354}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999991981}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999992058}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999992495}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 500] <... set_robust_list resumed>) = 0 [pid 500] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 500] chdir("./17") = 0 [pid 500] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 500] setpgid(0, 0) = 0 [pid 500] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 500] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 500] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 ci2-android-5-15/strace-static-x86_64: Process 501 attached [pid 500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 498] exit_group(0ci2-android-5-15/strace-static-x86_64: Process 502 attached [pid 500] <... openat resumed>) = 3 [pid 502] set_robust_list(0x55556d81f7e0, 24 [pid 501] set_robust_list(0x55557c10c7e0, 24 [pid 500] write(3, "1000", 4 [pid 498] <... exit_group resumed>) = ? [pid 500] <... write resumed>) = 4 [pid 500] close(3) = 0 [pid 500] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 500] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 500] close(249) = 0 [pid 500] close(248) = 0 [pid 500] prctl(PR_SET_NAME, "syz.3.114") = 0 [pid 500] close(4) = 0 [pid 500] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 500] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 500] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 500] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 500] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] close_range(3, 30, 0 [pid 502] <... set_robust_list resumed>) = 0 [pid 502] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 502] chdir("./19") = 0 [pid 502] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 502] setpgid(0, 0) = 0 [pid 502] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 502] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 502] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 502] write(3, "1000", 4) = 4 [pid 502] close(3) = 0 [pid 502] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 502] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 502] close(249) = 0 [pid 502] close(248) = 0 [pid 502] prctl(PR_SET_NAME, "syz.6.116") = 0 [pid 502] close(4) = 0 [pid 502] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 502] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 502] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 502] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 502] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 502] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 501] <... set_robust_list resumed>) = 0 [pid 500] <... close_range resumed>) = 0 [pid 502] <... socket resumed>) = 4 [pid 500] exit_group(0 [pid 498] +++ exited with 0 +++ [pid 502] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 500] <... exit_group resumed>) = ? [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 502] <... futex resumed>) = 0 [pid 500] +++ exited with 0 +++ [pid 385] rt_sigreturn({mask=[]} [pid 502] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... rt_sigreturn resumed>) = 0 [pid 502] <... futex resumed>) = 0 [pid 502] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 502] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=976188367}) [pid 502] <... futex resumed>) = 0 [pid 385] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 502] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 502] <... futex resumed>) = 0 [pid 385] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x6f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x5f\x4c\x09"..., 208 [pid 502] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 502] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x75\x00\x00\x00\x00\x00\x00\x00", 56 [pid 502] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 502] <... futex resumed>) = 0 [pid 385] getdents64(3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x75\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 502] close_range(3, 30, 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 385] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./21/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] unlink("./21/binderfs") = 0 [pid 385] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 653, NULL, 0) = 1 [pid 502] <... close_range resumed>) = 0 [pid 501] rt_sigprocmask(SIG_SETMASK, [] [pid 385] newfstatat(AT_FDCWD, "./21/cgroup.net" [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 502] exit_group(0 [pid 501] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 385] unlink("./21/cgroup.net" [pid 345] read(6 [pid 385] <... unlink resumed>) = 0 [pid 345] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x73\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00"..., 9971588) = 576 [pid 385] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=997474099}) [pid 385] newfstatat(AT_FDCWD, "./21/cgroup.cpu" [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] unlink("./21/cgroup.cpu" [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 385] <... unlink resumed>) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999978501}) [pid 385] newfstatat(AT_FDCWD, "./21/cgroup" [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] unlink("./21/cgroup" [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=615416102} [pid 385] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] getdents64(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988728}) [pid 385] close(3 [pid 309] read(3 [pid 385] <... close resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] unlinkat(AT_FDCWD, "./21", AT_REMOVEDIR [pid 309] read(3 [pid 385] <... unlinkat resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] mkdirat(AT_FDCWD, "./22", 0777 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... mkdirat resumed>) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3 [pid 502] <... exit_group resumed>) = ? [pid 501] chdir("./22" [pid 391] <... rt_sigreturn resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [ 36.304360][ T495] RBP: ffffc90001e2fc30 R08: ffff888116fc3083 R09: 1ffff11022df8610 [ 36.313145][ T495] R10: dffffc0000000000 R11: ffffed1022df8611 R12: dffffc0000000000 [ 36.321778][ T495] R13: dffffc0000000000 R14: 000000000bd9b0e0 R15: ffff888116933800 [ 36.330226][ T495] FS: 0000555584833500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 36.339389][ T495] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.346544][ T495] CR2: 0000001b34263fff CR3: 000000011d71b000 CR4: 00000000003506a0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x75\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 503 attached [pid 501] <... chdir resumed>) = 0 [pid 503] set_robust_list(0x555569a7d7e0, 24 [pid 501] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 24 [pid 503] <... set_robust_list resumed>) = 0 [pid 501] <... prctl resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 503] rt_sigprocmask(SIG_SETMASK, [] [pid 501] setpgid(0, 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 503] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 501] <... setpgid resumed>) = 0 [pid 391] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=988023671}) [pid 503] chdir("./22" [pid 501] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 391] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW [pid 503] <... chdir resumed>) = 0 [pid 309] read(25 [pid 503] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 501] <... symlinkat resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 503] <... prctl resumed>) = 0 [pid 501] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 503] setpgid(0, 0 [pid 391] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 501] <... symlinkat resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x0b\xb2\x03"..., 208 [pid 501] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 391] <... openat resumed>) = 3 [pid 503] <... setpgid resumed>) = 0 [pid 501] <... symlinkat resumed>) = 0 [pid 391] fstat(3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 616, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 503] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 501] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 503] <... symlinkat resumed>) = 0 [pid 345] <... futex resumed>) = 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x76\x00\x00\x00\x00\x00\x00\x00", 56 [pid 304] <... futex resumed>) = 0 [pid 503] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 502] +++ exited with 0 +++ [pid 501] <... openat resumed>) = 3 [pid 391] getdents64(3 [pid 345] read(6 [pid 309] <... write resumed>) = 56 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x0b\xb2\x03"..., 9971588) = 208 [pid 384] rt_sigreturn({mask=[]} [pid 345] read(6 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 345] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 345] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=597954384} [pid 384] <... write resumed>) = 4 [pid 384] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getdents64(3, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./19/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./19/binderfs") = 0 [pid 384] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./19/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./19/cgroup.net") = 0 [pid 384] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./19/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./19/cgroup.cpu") = 0 [pid 384] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./19/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./19/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./19", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./20", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 501] write(3, "1000", 4 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 384] <... close resumed>) = 0 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 503] <... symlinkat resumed>) = 0 [pid 501] <... write resumed>) = 4 [pid 391] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 501] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... write resumed>) = 48 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 503] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 501] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 384] close(3) = 0 [pid 384] read(249 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [18], left {tv_sec=0, tv_nsec=999987255}) [pid 309] read(18, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xa2\x4a\x04"..., 208) = 208 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x77\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 501] read(200 [pid 391] newfstatat(AT_FDCWD, "./17/binderfs" [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 503] <... symlinkat resumed>) = 0 [pid 501] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 22 [pid 384] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 504 attached [pid 504] set_robust_list(0x55556d81f7e0, 24) = 0 [pid 504] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 504] chdir("./20") = 0 [pid 504] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 504] setpgid(0, 0) = 0 [pid 504] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 504] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 504] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 504] write(3, "1000", 4) = 4 [pid 504] close(3) = 0 [pid 504] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 504] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 504] close(249) = 0 [pid 504] close(248) = 0 [pid 504] prctl(PR_SET_NAME, "syz.6.119") = 0 [pid 504] close(4) = 0 [pid 503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 501] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] unlink("./17/binderfs" [pid 504] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 504] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 504] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 504] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 504] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 504] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 504] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 504] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 504] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 504] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 504] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 504] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 504] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 504] close_range(3, 30, 0 [pid 503] <... openat resumed>) = 3 [pid 503] write(3, "1000", 4) = 4 [pid 503] close(3) = 0 [pid 503] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 503] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 503] close(249) = 0 [pid 503] close(248) = 0 [pid 503] prctl(PR_SET_NAME, "syz.5.117") = 0 [pid 503] close(4) = 0 [pid 503] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 503] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 503] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 501] <... symlinkat resumed>) = 0 [pid 503] <... socket resumed>) = 3 [pid 391] <... unlink resumed>) = 0 [pid 503] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 503] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 503] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 503] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 504] <... close_range resumed>) = 0 [pid 503] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 503] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 501] close(249 [pid 504] exit_group(0 [pid 503] <... connect resumed>) = 0 [pid 391] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 504] <... exit_group resumed>) = ? [pid 503] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 501] <... close resumed>) = 0 [pid 503] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 503] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 503] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 503] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 503] close_range(3, 30, 0 [pid 501] close(248 [pid 503] <... close_range resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./17/cgroup.net" [pid 503] exit_group(0) = ? [pid 504] +++ exited with 0 +++ [pid 503] +++ exited with 0 +++ [pid 501] <... close resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... write resumed>) = 4 [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=987480806}) [pid 385] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x75\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x7e\x56\x03"..., 208 [pid 385] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 385] fstat(3 [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x78\x00\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 385] getdents64(3 [pid 384] getdents64(3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x78\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 385] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=999987797}) [pid 385] newfstatat(AT_FDCWD, "./22/binderfs" [pid 384] newfstatat(AT_FDCWD, "./20/binderfs" [pid 309] read(18 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] unlink("./22/binderfs" [pid 384] unlink("./20/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xe1\xe4\x00"..., 208 [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 385] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x79\x00\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 56 [pid 385] newfstatat(AT_FDCWD, "./22/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./20/cgroup.net" [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 385] unlink("./22/cgroup.net" [pid 384] unlink("./20/cgroup.net" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./22/cgroup.cpu" [pid 384] newfstatat(AT_FDCWD, "./20/cgroup.cpu" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./22/cgroup.cpu" [pid 384] unlink("./20/cgroup.cpu" [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./22/cgroup" [pid 384] newfstatat(AT_FDCWD, "./20/cgroup" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./22/cgroup" [pid 384] unlink("./20/cgroup" [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] getdents64(3 [pid 384] getdents64(3 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 385] close(3 [pid 384] close(3 [pid 501] prctl(PR_SET_NAME, "syz.0.115" [pid 391] unlink("./17/cgroup.net" [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 385] unlinkat(AT_FDCWD, "./22", AT_REMOVEDIR [pid 384] unlinkat(AT_FDCWD, "./20", AT_REMOVEDIR [pid 385] <... unlinkat resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 501] <... prctl resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./23", 0777 [pid 384] mkdirat(AT_FDCWD, "./21", 0777 [pid 501] close(4 [pid 391] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 501] <... close resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] ioctl(3, LOOP_CLR_FD [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [ 36.355245][ T495] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 36.366832][ T495] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 36.375738][ T495] Call Trace: [ 36.379119][ T495] [ 36.382430][ T495] pppol2tp_release+0x150/0x2b0 [ 36.388039][ T495] sock_close+0xb8/0x200 [ 36.392549][ T495] ? sock_mmap+0xa0/0xa0 [ 36.399144][ T495] __fput+0x22b/0x900 [ 36.406399][ T495] ____fput+0x15/0x20 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] close(3 [pid 384] close(3 [pid 501] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./17/cgroup.cpu" [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 385] close(3 [pid 384] close(3 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 598, NULL, 0) = 1 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 345] read(6 [pid 501] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x76\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 848 [pid 501] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] close(3 [pid 384] close(3 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 501] <... futex resumed>) = 0 [pid 391] unlink("./17/cgroup.cpu" [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=985798809}) [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x81\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 501] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... unlink resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x82\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x83\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987756}) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] read(6 [pid 309] read(3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x81\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991034}) [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=546061496} [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x82\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990852}) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(3 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(3 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x83\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] close(3 [pid 384] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 501] <... socket resumed>) = 3 [pid 391] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 501] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] newfstatat(AT_FDCWD, "./17/cgroup" [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 501] <... futex resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3 [pid 384] close(3 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] read(249 [pid 384] read(249 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x78\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 501] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./17/cgroup" [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 506 attached [pid 501] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 506] set_robust_list(0x55556d81f7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 25 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 23 [pid 506] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 506] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 506] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 506] chdir("./21") = 0 [pid 506] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 506] setpgid(0, 0) = 0 [pid 506] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 506] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 506] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 506] write(3, "1000", 4) = 4 [pid 506] close(3) = 0 [pid 506] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 506] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 506] close(249) = 0 [pid 506] close(248) = 0 [pid 506] prctl(PR_SET_NAME, "syz.6.121") = 0 [pid 506] close(4) = 0 [pid 506] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 506] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 506] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 506] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 506] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 506] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 506] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 506] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 506] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 506] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 506] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 506] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 506] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 506] close_range(3, 30, 0) = 0 [pid 506] exit_group(0) = ? ci2-android-5-15/strace-static-x86_64: Process 505 attached [pid 506] +++ exited with 0 +++ [pid 501] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] getdents64(3 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 505] set_robust_list(0x555569a7d7e0, 24 [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=991187175}) [pid 505] <... set_robust_list resumed>) = 0 [pid 501] <... socket resumed>) = 4 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 384] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x3f\xab\x01"..., 208 [pid 384] <... openat resumed>) = 3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 546, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 505] rt_sigprocmask(SIG_SETMASK, [] [pid 501] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 384] fstat(3 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x7a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 505] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 501] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 384] getdents64(3 [pid 345] read(6 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x3f\xab\x01"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 391] unlinkat(AT_FDCWD, "./17", AT_REMOVEDIR [pid 384] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 501] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlinkat resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 505] chdir("./23" [pid 384] newfstatat(AT_FDCWD, "./21/binderfs" [pid 345] epoll_pwait(4 [pid 391] mkdirat(AT_FDCWD, "./18", 0777 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 505] <... chdir resumed>) = 0 [pid 501] <... futex resumed>) = 0 [pid 384] unlink("./21/binderfs" [pid 345] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=533193068} [pid 505] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 501] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... mkdirat resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 384] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./21/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./21/cgroup.net") = 0 [pid 384] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 505] <... prctl resumed>) = 0 [pid 501] <... connect resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./21/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 505] setpgid(0, 0 [pid 501] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... openat resumed>) = 3 [pid 384] unlink("./21/cgroup.cpu") = 0 [pid 384] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./21/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./21/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./21", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./22", 0777 [pid 505] <... setpgid resumed>) = 0 [pid 501] <... futex resumed>) = 0 [pid 391] ioctl(3, LOOP_CLR_FD [pid 384] <... mkdirat resumed>) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3) = 0 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 505] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 501] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 384] <... socket resumed>) = 3 [pid 505] <... symlinkat resumed>) = 0 [pid 501] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 505] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 501] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 507 attached [pid 507] set_robust_list(0x55556d81f7e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 24 [pid 507] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 507] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 507] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 507] chdir("./22") = 0 [pid 507] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 507] setpgid(0, 0) = 0 [pid 507] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 507] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 507] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 507] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 507] write(3, "1000", 4) = 4 [pid 507] close(3) = 0 [pid 507] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 507] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 507] close(249) = 0 [pid 507] close(248) = 0 [pid 507] prctl(PR_SET_NAME, "syz.6.122") = 0 [pid 507] close(4) = 0 [pid 507] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 507] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 505] <... symlinkat resumed>) = 0 [pid 501] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 507] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 505] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 391] <... socket resumed>) = 3 [pid 507] <... socket resumed>) = 3 [pid 501] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 507] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 505] <... symlinkat resumed>) = 0 [pid 501] <... futex resumed>) = 0 [pid 391] close(3 [pid 507] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 505] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 507] <... futex resumed>) = 0 [pid 501] close_range(3, 30, 0 [pid 391] <... close resumed>) = 0 [pid 507] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 505] <... openat resumed>) = 3 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 507] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 501] <... close_range resumed>) = 0 [pid 507] <... futex resumed>) = 0 [pid 505] write(3, "1000", 4 [pid 391] <... socket resumed>) = 3 [pid 507] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 505] <... write resumed>) = 4 [pid 501] exit_group(0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 507] <... futex resumed>) = 0 [pid 505] close(3 [pid 501] <... exit_group resumed>) = ? [pid 507] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 505] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 507] <... connect resumed>) = 0 [pid 507] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 507] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 507] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 507] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 507] close_range(3, 30, 0) = 0 [pid 505] read(200 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 507] exit_group(0) = ? [pid 507] +++ exited with 0 +++ [pid 505] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 501] +++ exited with 0 +++ [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigreturn({mask=[]} [pid 379] rt_sigreturn({mask=[]} [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... write resumed>) = 4 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=977777504}) [pid 384] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xf3\x5e\x01"..., 208 [pid 384] <... openat resumed>) = 3 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 384] fstat(3 [pid 379] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x7b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 384] getdents64(3 [pid 379] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 384] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999987828}) [pid 384] newfstatat(AT_FDCWD, "./22/binderfs" [pid 379] newfstatat(AT_FDCWD, "./22/binderfs" [pid 309] read(13 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] unlink("./22/binderfs" [pid 379] unlink("./22/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x73\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x86\xa4\x08"..., 208 [pid 384] <... unlink resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 384] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x7c\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 48 [pid 384] newfstatat(AT_FDCWD, "./22/cgroup.net" [pid 379] newfstatat(AT_FDCWD, "./22/cgroup.net" [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 384] unlink("./22/cgroup.net" [pid 379] unlink("./22/cgroup.net" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... unlink resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 384] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./22/cgroup.cpu" [pid 379] newfstatat(AT_FDCWD, "./22/cgroup.cpu" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./22/cgroup.cpu" [pid 379] unlink("./22/cgroup.cpu" [pid 384] <... unlink resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 505] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] close(3 [pid 384] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./22/cgroup" [pid 379] newfstatat(AT_FDCWD, "./22/cgroup" [pid 391] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 505] <... symlinkat resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] unlink("./22/cgroup" [pid 379] unlink("./22/cgroup" [pid 505] close(249 [pid 391] <... socket resumed>) = 3 [pid 505] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 505] close(248 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 505] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 505] prctl(PR_SET_NAME, "syz.5.120" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 505] <... prctl resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [ 36.410479][ T495] task_work_run+0x127/0x190 [ 36.416968][ T495] ptrace_notify+0x230/0x270 [ 36.423725][ T495] ? do_notify_parent+0x830/0x830 [ 36.430387][ T495] ? __close_range+0x3ad/0x430 [ 36.440531][ T495] ? do_notify_parent+0x830/0x830 [ 36.446193][ T495] ? pick_file+0x2c0/0x2c0 [ 36.453646][ T495] ? __kasan_check_write+0x14/0x20 [pid 505] close(4 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 505] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 505] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 505] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 505] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 505] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 505] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 505] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 505] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 505] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 505] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 505] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 505] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 505] <... socket resumed>) = 4 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 505] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 505] <... futex resumed>) = 0 [pid 391] close(3 [pid 505] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 505] <... futex resumed>) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 505] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... socket resumed>) = 3 [pid 505] <... connect resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 505] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 505] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 505] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 505] <... futex resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 505] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... setsockopt resumed>) = 0 [pid 505] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 505] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 505] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 505] close_range(3, 30, 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 391] close(3) = 0 [pid 391] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 508 attached [pid 505] <... close_range resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 508] set_robust_list(0x555556e9e7e0, 24 [pid 505] exit_group(0 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 20 [pid 379] <... unlink resumed>) = 0 [pid 508] <... set_robust_list resumed>) = 0 [pid 505] <... exit_group resumed>) = ? [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 508] rt_sigprocmask(SIG_SETMASK, [] [pid 505] +++ exited with 0 +++ [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 508] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 508] chdir("./18") = 0 [pid 508] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 508] setpgid(0, 0) = 0 [pid 508] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 508] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 508] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 508] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 508] write(3, "1000", 4) = 4 [pid 508] close(3) = 0 [pid 508] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 508] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 508] close(249) = 0 [pid 508] close(248) = 0 [pid 508] prctl(PR_SET_NAME, "syz.3.118") = 0 [pid 508] close(4) = 0 [pid 508] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 508] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 508] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 508] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] getdents64(3 [pid 379] getdents64(3 [pid 508] <... futex resumed>) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 533, NULL, 0) = 1 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 508] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 508] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 508] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 508] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 508] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 508] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 508] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 508] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 508] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 508] close_range(3, 30, 0 [pid 385] <... rt_sigreturn resumed>) = 0 [pid 385] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=978568451}) [pid 385] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x78\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x71\xb5\x04"..., 208 [pid 385] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 385] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x7d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 385] getdents64(3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 385] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 508] <... close_range resumed>) = 0 [pid 384] close(3 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 508] exit_group(0 [pid 385] newfstatat(AT_FDCWD, "./23/binderfs" [pid 379] close(3 [pid 508] <... exit_group resumed>) = ? [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 508] +++ exited with 0 +++ [pid 385] unlink("./23/binderfs" [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] <... unlink resumed>) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 385] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./23/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] unlink("./23/cgroup.net" [pid 391] <... write resumed>) = 4 [pid 385] <... unlink resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=996997199}) [pid 391] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] newfstatat(AT_FDCWD, "./23/cgroup.cpu" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x35\x7f\x06"..., 208 [pid 391] <... openat resumed>) = 3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 208 [pid 391] fstat(3 [pid 385] unlink("./23/cgroup.cpu" [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x7e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 56 [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 345] <... futex resumed>) = 1 [pid 391] getdents64(3 [pid 385] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 304] <... futex resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 48 [pid 391] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] newfstatat(AT_FDCWD, "./23/cgroup" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] newfstatat(AT_FDCWD, "./18/binderfs" [pid 385] unlink("./23/cgroup" [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... unlink resumed>) = 0 [pid 391] unlink("./18/binderfs" [pid 385] getdents64(3 [pid 391] <... unlink resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 391] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] close(3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... close resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./18/cgroup.net" [pid 385] unlinkat(AT_FDCWD, "./23", AT_REMOVEDIR [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 391] unlink("./18/cgroup.net" [pid 385] mkdirat(AT_FDCWD, "./24", 0777 [pid 391] <... unlink resumed>) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 391] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... openat resumed>) = 3 [pid 391] newfstatat(AT_FDCWD, "./18/cgroup.cpu" [pid 385] ioctl(3, LOOP_CLR_FD [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] unlink("./18/cgroup.cpu" [pid 385] close(3 [pid 391] <... unlink resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./22", AT_REMOVEDIR [pid 379] unlinkat(AT_FDCWD, "./22", AT_REMOVEDIR [pid 345] read(6 [pid 391] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... socket resumed>) = 3 [pid 391] newfstatat(AT_FDCWD, "./18/cgroup" [pid 385] close(3 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... close resumed>) = 0 [pid 391] unlink("./18/cgroup" [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... unlink resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 391] getdents64(3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] unlinkat(AT_FDCWD, "./18", AT_REMOVEDIR [pid 385] close(3 [pid 391] <... unlinkat resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x7a\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 576 [pid 391] mkdirat(AT_FDCWD, "./19", 0777 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... mkdirat resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... openat resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] mkdirat(AT_FDCWD, "./23", 0777 [pid 379] mkdirat(AT_FDCWD, "./23", 0777 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x84\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] epoll_pwait(4 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] close(3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] close(3 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] read(249 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [ 36.459497][ T495] syscall_exit_work+0x87/0x160 [ 36.464373][ T495] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 36.470987][ T495] syscall_exit_to_user_mode+0xd/0x30 [ 36.476902][ T495] do_syscall_64+0x58/0xa0 [ 36.481472][ T495] ? clear_bhb_loop+0x50/0xa0 [ 36.486530][ T495] ? clear_bhb_loop+0x50/0xa0 [ 36.491301][ T495] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 36.497558][ T495] RIP: 0033:0x7fa1c705b159 [pid 391] close(3 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] <... close resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 509 attached [pid 391] <... socket resumed>) = 3 [pid 509] set_robust_list(0x555569a7d7e0, 24 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 26 [pid 509] <... set_robust_list resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 509] rt_sigprocmask(SIG_SETMASK, [] [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 509] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 509] chdir("./24" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 509] <... chdir resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 509] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 509] <... prctl resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 509] setpgid(0, 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 509] <... setpgid resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 509] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 509] <... symlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 509] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 391] close(3 [pid 509] <... symlinkat resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 509] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 391] read(249 [pid 509] <... symlinkat resumed>) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 509] <... openat resumed>) = 3 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 509] write(3, "1000", 4 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 510 attached [pid 509] <... write resumed>) = 4 [pid 510] set_robust_list(0x555556e9e7e0, 24 [pid 509] close(3 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 21 [pid 510] <... set_robust_list resumed>) = 0 [pid 509] <... close resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 510] rt_sigprocmask(SIG_SETMASK, [] [pid 509] read(200 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 510] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 509] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 510] chdir("./19" [pid 509] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 510] <... chdir resumed>) = 0 [pid 509] <... symlinkat resumed>) = 0 [pid 510] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 509] close(249 [pid 510] <... prctl resumed>) = 0 [pid 509] <... close resumed>) = 0 [pid 510] setpgid(0, 0 [pid 509] close(248 [pid 510] <... setpgid resumed>) = 0 [pid 509] <... close resumed>) = 0 [pid 510] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 509] prctl(PR_SET_NAME, "syz.5.125" [pid 510] <... symlinkat resumed>) = 0 [pid 509] <... prctl resumed>) = 0 [pid 510] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 509] close(4 [pid 510] <... symlinkat resumed>) = 0 [pid 509] <... close resumed>) = 0 [pid 510] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 509] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... symlinkat resumed>) = 0 [pid 509] <... futex resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 509] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 345] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=965682746}) [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 510] <... openat resumed>) = 3 [pid 509] <... futex resumed>) = 0 [pid 510] write(3, "1000", 4 [pid 509] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 510] <... write resumed>) = 4 [pid 509] <... socket resumed>) = 3 [pid 510] close(3 [pid 509] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... close resumed>) = 0 [pid 509] <... futex resumed>) = 0 [pid 510] read(200 [pid 509] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 509] <... futex resumed>) = 0 [pid 510] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 509] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 510] <... symlinkat resumed>) = 0 [pid 509] <... socket resumed>) = 4 [pid 510] close(249 [pid 509] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... close resumed>) = 0 [pid 509] <... futex resumed>) = 0 [pid 510] close(248 [pid 509] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... close resumed>) = 0 [pid 509] <... futex resumed>) = 0 [pid 510] prctl(PR_SET_NAME, "syz.3.126" [pid 509] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 510] <... prctl resumed>) = 0 [pid 509] <... connect resumed>) = 0 [pid 510] close(4 [pid 509] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... close resumed>) = 0 [pid 509] <... futex resumed>) = 0 [pid 510] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 509] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... futex resumed>) = 0 [pid 509] <... futex resumed>) = 0 [pid 510] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 509] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 510] <... futex resumed>) = 0 [pid 509] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 510] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 509] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... socket resumed>) = 3 [pid 509] <... futex resumed>) = 0 [pid 510] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 509] close_range(3, 30, 0 [pid 510] <... futex resumed>) = 0 [pid 510] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 510] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 510] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 510] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 510] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 510] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 510] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 510] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 510] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 510] close_range(3, 30, 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 510] <... close_range resumed>) = 0 [pid 509] <... close_range resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x85\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 304] futex(0x164cd138f160, FUTEX_WAKE_PRIVATE, 1 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 510] exit_group(0 [pid 509] exit_group(0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... openat resumed>) = 3 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... futex resumed>) = 0 [pid 304] <... futex resumed>) = 1 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 384] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 511 attached [pid 511] set_robust_list(0x55556d81f7e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 25 [pid 511] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 511] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 511] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 511] chdir("./23") = 0 [pid 511] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 511] setpgid(0, 0) = 0 [pid 511] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 511] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 511] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 511] write(3, "1000", 4) = 4 [pid 510] <... exit_group resumed>) = ? [pid 509] <... exit_group resumed>) = ? [pid 379] ioctl(3, LOOP_CLR_FD [pid 511] close(3 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x86\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 511] <... close resumed>) = 0 [pid 511] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 511] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 510] +++ exited with 0 +++ [pid 511] <... symlinkat resumed>) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 511] close(249 [pid 391] rt_sigreturn({mask=[]} [pid 511] <... close resumed>) = 0 [pid 509] +++ exited with 0 +++ [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 511] close(248 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] close(3 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x84\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] epoll_pwait(4 [pid 511] <... close resumed>) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 511] prctl(PR_SET_NAME, "syz.6.123" [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 511] <... prctl resumed>) = 0 [pid 391] <... write resumed>) = 4 [pid 511] close(4 [pid 391] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW [pid 511] <... close resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 511] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... write resumed>) = 4 [pid 511] <... futex resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 385] umount2("./24", MNT_FORCE|UMOUNT_NOFOLLOW [pid 511] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] fstat(3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 511] <... futex resumed>) = 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 511] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] getdents64(3 [pid 385] <... openat resumed>) = 3 [pid 511] <... socket resumed>) = 3 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] fstat(3 [pid 511] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 511] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getdents64(3 [pid 511] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./19/binderfs" [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 511] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] umount2("./24/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 511] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] unlink("./19/binderfs" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 511] <... socket resumed>) = 4 [pid 391] <... unlink resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./24/binderfs" [pid 511] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 511] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] unlink("./24/binderfs" [pid 379] <... close resumed>) = 0 [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 511] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./19/cgroup.net" [pid 385] <... unlink resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 511] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] umount2("./24/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... socket resumed>) = 3 [pid 511] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] unlink("./19/cgroup.net" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] close(3 [pid 511] <... connect resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./24/cgroup.net" [pid 379] <... close resumed>) = 0 [pid 511] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 511] <... futex resumed>) = 0 [ 36.502226][ T495] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 36.522303][ T495] RSP: 002b:00007ffde50d36a8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 36.531281][ T495] RAX: 0000000000000000 RBX: 00007ffde50d3790 RCX: 00007fa1c705b159 [ 36.539567][ T495] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 36.549886][ T495] RBP: 0000000000008d52 R08: 0000000000000001 R09: 0000000000000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] unlink("./24/cgroup.net" [pid 379] <... socket resumed>) = 3 [pid 511] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./19/cgroup.cpu" [pid 385] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 511] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] umount2("./24/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 511] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] unlink("./19/cgroup.cpu" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 511] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... unlink resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./24/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 511] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] close(3 [pid 511] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] unlink("./24/cgroup.cpu" [pid 379] <... close resumed>) = 0 [pid 511] close_range(3, 30, 0 [pid 391] newfstatat(AT_FDCWD, "./19/cgroup" [pid 385] <... unlink resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] umount2("./24/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... socket resumed>) = 3 [pid 391] unlink("./19/cgroup" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 511] <... close_range resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./24/cgroup" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x78\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x71\xb5\x04"..., 9971588) = 528 [pid 309] <... pselect6 resumed>) = 3 (in [3 25 31], left {tv_sec=0, tv_nsec=999985620}) [pid 511] exit_group(0 [pid 391] getdents64(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 511] <... exit_group resumed>) = ? [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] unlink("./24/cgroup" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 511] +++ exited with 0 +++ [pid 391] close(3 [pid 385] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 385] getdents64(3 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] unlinkat(AT_FDCWD, "./19", AT_REMOVEDIR [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... unlinkat resumed>) = 0 [pid 385] close(3 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] mkdirat(AT_FDCWD, "./20", 0777 [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... mkdirat resumed>) = 0 [pid 385] unlinkat(AT_FDCWD, "./24", AT_REMOVEDIR [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] <... unlinkat resumed>) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... openat resumed>) = 3 [pid 385] mkdirat(AT_FDCWD, "./25", 0777 [pid 384] <... write resumed>) = 4 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] <... mkdirat resumed>) = 0 [pid 384] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] close(3 [pid 385] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] <... openat resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x87\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] fstat(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... socket resumed>) = 3 [pid 385] close(3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] close(3 [pid 385] <... close resumed>) = 0 [pid 384] getdents64(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 495] <... close_range resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 384] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] close(3 [pid 495] exit_group(0 [pid 391] <... socket resumed>) = 3 [pid 385] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x88\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 495] <... exit_group resumed>) = ? [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./23/binderfs" [pid 379] <... close resumed>) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x85\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 345] read(6 [pid 309] read(31 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... socket resumed>) = 3 [pid 384] unlink("./23/binderfs" [pid 379] <... socket resumed>) = 3 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x7d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xea\x32\x06"..., 208 [pid 495] +++ exited with 0 +++ [pid 391] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 391] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... write resumed>) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 418, NULL, 0) = 1 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=380100462} [pid 395] rt_sigreturn({mask=[]} [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] newfstatat(AT_FDCWD, "./23/cgroup.net" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 304] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] <... socket resumed>) = 3 [pid 385] close(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 309] <... write resumed>) = 56 [pid 306] <... futex resumed>) = 0 [pid 304] sched_yield( [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 384] unlink("./23/cgroup.net" [pid 379] <... setsockopt resumed>) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 304] <... sched_yield resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x7d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xea\x32\x06"..., 9971588) = 208 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... socket resumed>) = 3 [pid 384] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] read(25 [pid 395] <... write resumed>) = 4 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] read(6 [pid 395] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] newfstatat(AT_FDCWD, "./23/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x7e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x65\x14\x06"..., 208 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 309] <... write resumed>) = 208 [pid 306] epoll_pwait(4 [pid 395] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] unlink("./23/cgroup.cpu" [pid 379] <... setsockopt resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00", 56 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] <... openat resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... write resumed>) = 56 [pid 306] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=375726124} [pid 395] fstat(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... write resumed>) = 48 [pid 395] getdents64(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] newfstatat(AT_FDCWD, "./23/cgroup" [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] unlink("./23/cgroup" [pid 309] <... pselect6 resumed>) = 3 (in [3 18 28], left {tv_sec=0, tv_nsec=999986925}) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... unlink resumed>) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 309] read(3 [pid 395] newfstatat(AT_FDCWD, "./16/binderfs" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getdents64(3 [pid 379] close(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 395] unlink("./16/binderfs" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] close(3 [pid 379] <... close resumed>) = 0 [pid 309] read(3 [pid 395] <... unlink resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 379] read(249 [pid 395] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] unlinkat(AT_FDCWD, "./23", AT_REMOVEDIR [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x86\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... unlinkat resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./16/cgroup.net" [pid 391] close(3 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] mkdirat(AT_FDCWD, "./24", 0777 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(18 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] unlink("./16/cgroup.net" [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... unlink resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] close(3 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x7b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x3b\x58\x08"..., 208 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... openat resumed>) = 3 [pid 395] newfstatat(AT_FDCWD, "./16/cgroup.cpu" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... socket resumed>) = 3 ci2-android-5-15/strace-static-x86_64: Process 512 attached [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] ioctl(3, LOOP_CLR_FD [pid 309] <... write resumed>) = 208 [pid 512] set_robust_list(0x55557c10c7e0, 24 [pid 395] unlink("./16/cgroup.cpu" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 25 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x81\x00\x00\x00\x00\x00\x00\x00", 56 [pid 512] <... set_robust_list resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 512] rt_sigprocmask(SIG_SETMASK, [] [pid 395] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 512] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] <... close resumed>) = 0 [pid 512] chdir("./23" [pid 395] newfstatat(AT_FDCWD, "./16/cgroup" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... setsockopt resumed>) = 0 [pid 512] <... chdir resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 512] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] unlink("./16/cgroup" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 512] <... prctl resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 512] setpgid(0, 0 [pid 395] getdents64(3 [pid 391] close(3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 512] <... setpgid resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 391] <... close resumed>) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 512] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 395] close(3 [pid 391] read(249 [pid 385] <... setsockopt resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x81\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 512] <... symlinkat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 512] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 395] unlinkat(AT_FDCWD, "./16", AT_REMOVEDIR [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... socket resumed>) = 3 [pid 309] <... write resumed>) = 48 [pid 512] <... symlinkat resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 309] read(28 [pid 512] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 395] mkdirat(AT_FDCWD, "./17", 0777 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 ci2-android-5-15/strace-static-x86_64: Process 513 attached [pid 512] <... symlinkat resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x70\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x23\xad\x18"..., 208 [pid 513] set_robust_list(0x555556e9e7e0, 24 [pid 512] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 22 [pid 385] <... setsockopt resumed>) = 0 [pid 513] <... set_robust_list resumed>) = 0 [pid 512] <... openat resumed>) = 3 [pid 395] <... openat resumed>) = 3 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... socket resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 513] rt_sigprocmask(SIG_SETMASK, [] [pid 512] write(3, "1000", 4 [pid 395] ioctl(3, LOOP_CLR_FD [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x82\x00\x00\x00\x00\x00\x00\x00", 56 [pid 513] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 512] <... write resumed>) = 4 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] <... write resumed>) = 56 [pid 513] chdir("./20" [pid 512] close(3 [pid 395] close(3 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x82\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 513] <... chdir resumed>) = 0 [pid 512] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 512] read(200 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] read(249 [pid 512] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... socket resumed>) = 3 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 512] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] close(3 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 512] <... symlinkat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 512] close(249 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 514 attached [pid 513] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 512] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] <... write resumed>) = 48 [pid 513] <... prctl resumed>) = 0 [pid 512] close(248 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 514] set_robust_list(0x555569a7d7e0, 24 [pid 513] setpgid(0, 0 [pid 512] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 27 [pid 384] <... close resumed>) = 0 [pid 514] <... set_robust_list resumed>) = 0 [pid 513] <... setpgid resumed>) = 0 [pid 512] prctl(PR_SET_NAME, "syz.0.124" [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986299}) [pid 514] rt_sigprocmask(SIG_SETMASK, [] [pid 513] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 512] <... prctl resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] read(3 [pid 514] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 513] <... symlinkat resumed>) = 0 [pid 512] close(4 [pid 395] close(3 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 514] chdir("./25" [pid 513] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 512] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 514] <... chdir resumed>) = 0 [pid 513] <... symlinkat resumed>) = 0 [pid 512] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(3 [pid 514] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 513] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 512] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x87\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 514] <... prctl resumed>) = 0 [pid 513] <... symlinkat resumed>) = 0 [pid 512] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 514] setpgid(0, 0 [pid 513] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 512] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 514] <... setpgid resumed>) = 0 [pid 513] <... openat resumed>) = 3 [pid 512] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 514] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 513] write(3, "1000", 4 [pid 512] <... socket resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999985765}) [pid 514] <... symlinkat resumed>) = 0 [pid 513] <... write resumed>) = 4 [pid 512] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] read(3 [pid 514] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 513] close(3 [pid 512] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 514] <... symlinkat resumed>) = 0 [pid 513] <... close resumed>) = 0 [pid 512] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 514] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 513] read(200 [pid 512] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] read(3 [pid 514] <... symlinkat resumed>) = 0 [pid 513] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 512] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 513] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 512] <... socket resumed>) = 4 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x88\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 514] <... openat resumed>) = 3 [pid 512] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 513] <... symlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 514] write(3, "1000", 4 [pid 513] close(249 [pid 512] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 514] <... write resumed>) = 4 [pid 513] <... close resumed>) = 0 [pid 512] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 514] close(3 [pid 513] close(248 [pid 512] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 514] <... close resumed>) = 0 [pid 513] <... close resumed>) = 0 [pid 512] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 514] read(200 [pid 513] prctl(PR_SET_NAME, "syz.3.128" [pid 512] <... connect resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 514] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 513] <... prctl resumed>) = 0 [pid 512] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 514] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 513] close(4 [pid 512] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 514] <... symlinkat resumed>) = 0 [pid 513] <... close resumed>) = 0 [pid 512] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 514] close(249 [pid 512] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 513] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 514] <... close resumed>) = 0 [pid 512] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 513] <... futex resumed>) = 0 [pid 395] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 514] close(248 [pid 513] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 512] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 514] <... close resumed>) = 0 [pid 513] <... futex resumed>) = 0 [pid 512] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 514] prctl(PR_SET_NAME, "syz.5.127" [pid 513] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 512] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 514] <... prctl resumed>) = 0 [pid 513] <... socket resumed>) = 3 [ 36.558280][ T495] R10: 0000001b2ca20000 R11: 0000000000000246 R12: 0000000000000000 [ 36.566471][ T495] R13: 00007fa1c72e2fac R14: 00007fa1c72e2fa8 R15: 00007fa1c72e2fa0 [ 36.574671][ T495] [ 36.577848][ T495] ---[ end trace 96e195e13b443831 ]--- [pid 512] close_range(3, 30, 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 514] close(4 [pid 513] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] close(3 [pid 514] <... close resumed>) = 0 [pid 513] <... futex resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 514] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 513] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 514] <... futex resumed>) = 0 [pid 513] <... futex resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 514] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 513] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 514] <... futex resumed>) = 0 [pid 513] <... socket resumed>) = 4 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 514] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 513] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 514] <... socket resumed>) = 3 [pid 513] <... futex resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 514] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 513] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 514] <... futex resumed>) = 0 [pid 513] <... futex resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 514] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 513] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 514] <... futex resumed>) = 0 [pid 513] <... connect resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 514] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 513] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 514] <... socket resumed>) = 4 [pid 513] <... futex resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 514] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 513] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 514] <... futex resumed>) = 0 [pid 513] <... futex resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 514] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 513] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] close(3 [pid 514] <... futex resumed>) = 0 [pid 513] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] <... close resumed>) = 0 [pid 514] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 513] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] read(249 [pid 514] <... connect resumed>) = 0 [pid 513] <... futex resumed>) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x81\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 514] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 513] close_range(3, 30, 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 514] <... futex resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 514] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 514] <... futex resumed>) = 0 [pid 514] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 26 [pid 514] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 514] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 514] <... futex resumed>) = 0 [pid 514] close_range(3, 30, 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 395] close(3) = 0 [pid 395] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x82\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555848337d0) = 19 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 515 attached [pid 515] set_robust_list(0x55556d81f7e0, 24) = 0 [pid 515] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 515] chdir("./24") = 0 [pid 515] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 515] setpgid(0, 0) = 0 [pid 515] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup"ci2-android-5-15/strace-static-x86_64: Process 516 attached ) = 0 [pid 513] <... close_range resumed>) = 0 [pid 515] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 514] <... close_range resumed>) = 0 [pid 513] exit_group(0 [pid 516] set_robust_list(0x5555848337e0, 24 [pid 515] <... symlinkat resumed>) = 0 [pid 513] <... exit_group resumed>) = ? [pid 515] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 513] +++ exited with 0 +++ [pid 515] <... symlinkat resumed>) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] rt_sigreturn({mask=[]} [pid 515] <... openat resumed>) = 3 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 515] write(3, "1000", 4) = 4 [pid 515] close(3 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 515] <... close resumed>) = 0 [pid 391] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=978333643}) [pid 515] read(200 [pid 391] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 515] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 515] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x32\x0a\x03"..., 208 [pid 515] <... symlinkat resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 515] close(249 [pid 391] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x83\x00\x00\x00\x00\x00\x00\x00", 56 [pid 515] <... close resumed>) = 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 516] <... set_robust_list resumed>) = 0 [pid 515] close(248 [pid 514] exit_group(0 [pid 391] getdents64(3 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x83\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 515] <... close resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 515] prctl(PR_SET_NAME, "syz.6.129" [pid 391] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 515] <... prctl resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 515] close(4 [pid 391] newfstatat(AT_FDCWD, "./20/binderfs" [pid 515] <... close resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 515] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./20/binderfs" [pid 515] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 515] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 515] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 515] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] newfstatat(AT_FDCWD, "./20/cgroup.net" [pid 515] <... socket resumed>) = 3 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 515] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./20/cgroup.net" [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 375, NULL, 0) = 1 [pid 515] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 515] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 515] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] read(6 [pid 515] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] newfstatat(AT_FDCWD, "./20/cgroup.cpu" [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 1112 [pid 515] <... socket resumed>) = 4 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x89\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 515] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./20/cgroup.cpu" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=995070195}) [pid 306] <... write resumed>) = 248 [pid 515] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x8a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 515] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... write resumed>) = 248 [pid 515] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x8b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 515] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] newfstatat(AT_FDCWD, "./20/cgroup" [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x89\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... write resumed>) = 248 [pid 515] <... connect resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x8c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 516] rt_sigprocmask(SIG_SETMASK, [] [pid 515] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 514] <... exit_group resumed>) = ? [pid 391] unlink("./20/cgroup" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988342}) [pid 306] <... write resumed>) = 248 [pid 515] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x8d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 515] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getdents64(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... write resumed>) = 248 [pid 515] <... futex resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 309] read(3 [pid 306] read(6 [pid 515] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] close(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x8a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 515] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... close resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] epoll_pwait(4 [pid 515] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlinkat(AT_FDCWD, "./20", AT_REMOVEDIR [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988919}) [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 515] <... futex resumed>) = 0 [pid 391] <... unlinkat resumed>) = 0 [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 515] close_range(3, 30, 0 [pid 391] mkdirat(AT_FDCWD, "./21", 0777 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 391] <... mkdirat resumed>) = 0 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=310784163} [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x8b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] <... openat resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] ioctl(3, LOOP_CLR_FD [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989984}) [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] read(3 [pid 391] close(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 391] <... close resumed>) = 0 [pid 309] read(3 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x8c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] <... socket resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] close(3 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990747}) [pid 391] <... close resumed>) = 0 [pid 309] read(3 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 391] <... socket resumed>) = 3 [pid 309] read(3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x8d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 516] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 514] +++ exited with 0 +++ [pid 391] <... setsockopt resumed>) = 0 [pid 391] close(3 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] <... close resumed>) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 391] read(249 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x83\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=993695154}) [pid 385] umount2("./25", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 23 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 ci2-android-5-15/strace-static-x86_64: Process 517 attached [pid 515] <... close_range resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x2f\xa6\x04"..., 208 [pid 517] set_robust_list(0x555556e9e7e0, 24 [pid 516] chdir("./17" [pid 515] exit_group(0 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 311, NULL, 0) = 1 [pid 385] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x84\x00\x00\x00\x00\x00\x00\x00", 56 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 385] getdents64(3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x84\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x2f\xa6\x04"..., 9971588) = 208 [pid 385] umount2("./25/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] read(6 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] newfstatat(AT_FDCWD, "./25/binderfs" [pid 306] epoll_pwait(4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 385] unlink("./25/binderfs" [pid 306] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=295232660} [pid 385] <... unlink resumed>) = 0 [pid 385] umount2("./25/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./25/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./25/cgroup.net") = 0 [pid 385] umount2("./25/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./25/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./25/cgroup.cpu") = 0 [pid 385] umount2("./25/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 517] <... set_robust_list resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./25/cgroup" [pid 516] <... chdir resumed>) = 0 [pid 515] <... exit_group resumed>) = ? [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 517] rt_sigprocmask(SIG_SETMASK, [] [pid 516] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] unlink("./25/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [ 36.622076][ T512] ------------[ cut here ]------------ [ 36.627755][ T512] WARNING: CPU: 0 PID: 512 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 36.638600][ T512] Modules linked in: [ 36.642715][ T512] CPU: 0 PID: 512 Comm: syz.0.124 Tainted: G B W syzkaller #0 [ 36.651983][ T512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 36.665940][ T512] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 515] +++ exited with 0 +++ [pid 385] unlinkat(AT_FDCWD, "./25", AT_REMOVEDIR [pid 516] <... prctl resumed>) = 0 [pid 517] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] mkdirat(AT_FDCWD, "./26", 0777 [pid 384] rt_sigreturn({mask=[]} [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=995401467}) [pid 385] close(3 [pid 384] umount2("./24", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 385] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x81\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x2f\xa6\x04"..., 208 [pid 385] <... socket resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 385] close(3 [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x85\x00\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... close resumed>) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x85\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... socket resumed>) = 3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] umount2("./24/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./24/binderfs" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] close(3 [pid 384] unlink("./24/binderfs" [pid 385] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] umount2("./24/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... socket resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./24/cgroup.net" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlink("./24/cgroup.net" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./24/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./24/cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] unlink("./24/cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] umount2("./24/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./24/cgroup" [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlink("./24/cgroup" [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getdents64(3 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... close resumed>) = 0 [pid 385] close(3 [pid 384] unlinkat(AT_FDCWD, "./24", AT_REMOVEDIR [pid 385] <... close resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] mkdirat(AT_FDCWD, "./25", 0777 [pid 385] <... socket resumed>) = 3 [pid 384] <... mkdirat resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] ioctl(3, LOOP_CLR_FD [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] close(3 [pid 516] setpgid(0, 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 517] chdir("./21" [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 516] <... setpgid resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... close resumed>) = 0 [pid 517] <... chdir resumed>) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 517] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 516] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 517] <... prctl resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 517] setpgid(0, 0 [pid 516] <... symlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 517] <... setpgid resumed>) = 0 [pid 516] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 517] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 516] <... symlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] close(3 [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 385] close(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 385] read(249 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x84\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFOci2-android-5-15/strace-static-x86_64: Process 518 attached , "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 518] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 28 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 518] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 518] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 518] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 518] chdir("./26" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 518] <... chdir resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 518] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 518] <... prctl resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 518] setpgid(0, 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 518] <... setpgid resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 518] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 518] <... symlinkat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 518] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 518] <... symlinkat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 518] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 384] close(3 [pid 518] <... symlinkat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 518] <... openat resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 518] write(3, "1000", 4 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 518] <... write resumed>) = 4 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 518] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 518] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 518] read(200 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 518] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... setsockopt resumed>) = 0 [pid 518] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 518] <... symlinkat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 518] close(249 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 518] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 518] close(248 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 518] <... close resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 518] prctl(PR_SET_NAME, "syz.5.132" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 518] <... prctl resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 518] close(4 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 518] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 518] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 518] <... futex resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 518] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] close(3 [pid 518] <... futex resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 518] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 517] <... symlinkat resumed>) = 0 [pid 516] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 384] read(249 [pid 518] <... socket resumed>) = 3 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x85\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 518] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 518] <... futex resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 518] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 518] <... futex resumed>) = 0 [pid 518] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 27 [pid 518] <... socket resumed>) = 4 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 518] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 518] <... futex resumed>) = 0 [pid 518] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 518] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 518] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 518] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 518] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 518] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 518] close_range(3, 30, 0 [pid 517] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 517] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 517] write(3, "1000", 4) = 4 [pid 517] close(3) = 0 [pid 517] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 517] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 517] close(249) = 0 [pid 517] close(248) = 0 [pid 517] prctl(PR_SET_NAME, "syz.3.131") = 0 [pid 517] close(4) = 0 [pid 517] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 517] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 517] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 517] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 517] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 517] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 517] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 517] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 517] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 517] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 517] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 517] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 517] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 517] close_range(3, 30, 0 [pid 516] <... symlinkat resumed>) = 0 [pid 516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci2-android-5-15/strace-static-x86_64: Process 519 attached ) = 3 [pid 518] <... close_range resumed>) = 0 [pid 516] write(3, "1000", 4 [pid 519] set_robust_list(0x55556d81f7e0, 24 [pid 518] exit_group(0 [pid 517] <... close_range resumed>) = 0 [pid 516] <... write resumed>) = 4 [pid 516] close(3) = 0 [pid 516] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 516] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 516] close(249) = 0 [pid 516] close(248) = 0 [pid 516] prctl(PR_SET_NAME, "syz.4.130") = 0 [pid 516] close(4) = 0 [pid 516] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 516] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 516] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 516] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 516] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 516] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 516] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 516] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 516] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 516] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 516] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 516] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 516] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 516] close_range(3, 30, 0 [pid 519] <... set_robust_list resumed>) = 0 [pid 519] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 519] chdir("./25") = 0 [pid 519] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 519] setpgid(0, 0) = 0 [pid 519] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 519] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 519] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 518] <... exit_group resumed>) = ? [pid 517] exit_group(0 [pid 516] <... close_range resumed>) = 0 [pid 518] +++ exited with 0 +++ [pid 517] <... exit_group resumed>) = ? [pid 517] +++ exited with 0 +++ [pid 519] <... symlinkat resumed>) = 0 [pid 519] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 519] write(3, "1000", 4) = 4 [pid 519] close(3) = 0 [pid 519] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 519] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 519] close(249) = 0 [pid 519] close(248) = 0 [pid 519] prctl(PR_SET_NAME, "syz.6.133") = 0 [pid 519] close(4) = 0 [pid 519] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 519] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 519] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 519] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 519] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 519] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 519] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 519] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 519] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 519] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 519] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 519] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 519] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 519] close_range(3, 30, 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigreturn({mask=[]}) = 0 [pid 516] exit_group(0) = ? [ 36.673687][ T512] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 36.695511][ T512] RSP: 0018:ffffc9000213fc10 EFLAGS: 00010293 [ 36.702155][ T512] RAX: ffffffff845eceb7 RBX: ffff888110f04000 RCX: ffff8881134b13c0 [ 36.710923][ T512] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [pid 516] +++ exited with 0 +++ [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 391] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=955727507}) [pid 391] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 519] <... close_range resumed>) = 0 [pid 391] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x83\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xff\x10\x05"..., 208 [pid 519] exit_group(0 [pid 391] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 295, NULL, 0) = 1 [pid 519] <... exit_group resumed>) = ? [pid 391] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x86\x00\x00\x00\x00\x00\x00\x00", 56 [pid 519] +++ exited with 0 +++ [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 391] getdents64(3 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x86\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 391] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./21/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./21/binderfs") = 0 [pid 391] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./21/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./21/cgroup.net") = 0 [pid 391] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./21/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./21/cgroup.cpu" [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 391] <... unlink resumed>) = 0 [pid 385] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=996938458}) [pid 391] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./26", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 391] newfstatat(AT_FDCWD, "./21/cgroup" [pid 385] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x84\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x99\x0d\x04"..., 208 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 391] unlink("./21/cgroup" [pid 385] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x87\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... unlink resumed>) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 391] getdents64(3 [pid 385] getdents64(3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x87\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 391] close(3 [pid 385] umount2("./26/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] unlinkat(AT_FDCWD, "./21", AT_REMOVEDIR [pid 385] newfstatat(AT_FDCWD, "./26/binderfs" [pid 391] <... unlinkat resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] mkdirat(AT_FDCWD, "./22", 0777 [pid 385] unlink("./26/binderfs" [pid 391] <... mkdirat resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] umount2("./26/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... openat resumed>) = 3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] newfstatat(AT_FDCWD, "./26/cgroup.net" [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] close(3 [pid 385] unlink("./26/cgroup.net" [pid 395] rt_sigreturn({mask=[]} [pid 391] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] umount2("./26/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... socket resumed>) = 3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] close(3 [pid 385] newfstatat(AT_FDCWD, "./26/cgroup.cpu" [pid 391] <... close resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] unlink("./26/cgroup.cpu" [pid 391] <... socket resumed>) = 3 [pid 385] <... unlink resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] umount2("./26/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] newfstatat(AT_FDCWD, "./26/cgroup" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] close(3 [pid 385] unlink("./26/cgroup" [pid 391] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getdents64(3 [pid 391] <... socket resumed>) = 3 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] close(3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] unlinkat(AT_FDCWD, "./26", AT_REMOVEDIR [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] mkdirat(AT_FDCWD, "./27", 0777 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... openat resumed>) = 3 [pid 395] <... rt_sigreturn resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] <... rt_sigreturn resumed>) = 0 [pid 306] read(6 [pid 304] epoll_pwait(4 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] close(3 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] close(3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x84\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 320 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] close(3 [pid 391] <... socket resumed>) = 3 [pid 385] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] read(249 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x86\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] close(3 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... close resumed>) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCPci2-android-5-15/strace-static-x86_64: Process 520 attached ) = 3 [pid 520] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 24 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 520] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 520] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 520] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 520] chdir("./22" [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 520] <... chdir resumed>) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 520] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 520] <... prctl resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 520] setpgid(0, 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 520] <... setpgid resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 520] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 520] <... symlinkat resumed>) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 520] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 520] <... symlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 520] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 520] <... symlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 520] <... openat resumed>) = 3 [pid 385] <... setsockopt resumed>) = 0 [pid 520] write(3, "1000", 4 [pid 385] close(3 [pid 520] <... write resumed>) = 4 [pid 385] <... close resumed>) = 0 [pid 520] close(3 [pid 385] read(249 [pid 520] <... close resumed>) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x87\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 520] read(200 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 520] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 520] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 521 attached [pid 520] <... symlinkat resumed>) = 0 [ 36.719317][ T512] RBP: ffffc9000213fc30 R08: ffff888110f04083 R09: 1ffff110221e0810 [ 36.727995][ T512] R10: dffffc0000000000 R11: ffffed10221e0811 R12: dffffc0000000000 [ 36.736105][ T512] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88811e6d1000 [ 36.744217][ T512] FS: 000055557c10c500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 36.753337][ T512] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.760294][ T512] CR2: 00007ffd3a3dcf40 CR3: 000000010d7f8000 CR4: 00000000003506a0 [pid 521] set_robust_list(0x555569a7d7e0, 24 [pid 520] close(249 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 29 [pid 521] <... set_robust_list resumed>) = 0 [pid 520] <... close resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 521] rt_sigprocmask(SIG_SETMASK, [] [pid 520] close(248 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 521] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 520] <... close resumed>) = 0 [pid 521] chdir("./27" [pid 520] prctl(PR_SET_NAME, "syz.3.134" [pid 521] <... chdir resumed>) = 0 [pid 520] <... prctl resumed>) = 0 [pid 521] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 520] close(4 [pid 521] <... prctl resumed>) = 0 [pid 520] <... close resumed>) = 0 [pid 395] <... write resumed>) = 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=962860994}) [pid 306] <... write resumed>) = 248 [pid 521] setpgid(0, 0 [pid 520] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] read(28 [pid 521] <... setpgid resumed>) = 0 [pid 520] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 521] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 520] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x82\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x37\xf4\x09"..., 208 [pid 521] <... symlinkat resumed>) = 0 [pid 520] <... futex resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 521] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 520] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x88\x00\x00\x00\x00\x00\x00\x00", 56 [pid 521] <... symlinkat resumed>) = 0 [pid 520] <... socket resumed>) = 3 [pid 309] <... write resumed>) = 56 [pid 521] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 520] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x88\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 521] <... symlinkat resumed>) = 0 [pid 520] <... futex resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 521] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 520] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 521] <... openat resumed>) = 3 [pid 520] <... futex resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987395}) [pid 521] write(3, "1000", 4 [pid 520] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 309] read(3 [pid 521] <... write resumed>) = 4 [pid 520] <... socket resumed>) = 4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 521] close(3 [pid 520] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] read(3 [pid 521] <... close resumed>) = 0 [pid 520] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 521] read(200 [pid 520] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 521] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 520] <... futex resumed>) = 0 [pid 521] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 520] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 521] <... symlinkat resumed>) = 0 [pid 520] <... connect resumed>) = 0 [pid 521] close(249 [pid 520] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] <... close resumed>) = 0 [pid 520] <... futex resumed>) = 0 [pid 521] close(248 [pid 520] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] <... close resumed>) = 0 [pid 520] <... futex resumed>) = 0 [pid 521] prctl(PR_SET_NAME, "syz.5.135" [pid 520] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 521] <... prctl resumed>) = 0 [pid 520] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 521] close(4 [pid 520] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] <... close resumed>) = 0 [pid 520] <... futex resumed>) = 0 [pid 521] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 520] close_range(3, 30, 0 [pid 521] <... futex resumed>) = 0 [pid 521] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 521] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 521] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 520] <... close_range resumed>) = 0 [pid 395] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... write resumed>) = 4 [pid 521] <... futex resumed>) = 0 [pid 520] exit_group(0 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x8f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 521] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 520] <... exit_group resumed>) = ? [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./25", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=996931608}) [pid 521] <... futex resumed>) = 0 [pid 520] +++ exited with 0 +++ [pid 521] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 521] <... socket resumed>) = 4 [pid 391] rt_sigreturn({mask=[]} [pid 521] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 521] <... futex resumed>) = 0 [pid 521] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 521] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... write resumed>) = 4 [pid 521] <... connect resumed>) = 0 [pid 391] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW [pid 521] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... write resumed>) = 248 [pid 309] read(18 [pid 304] epoll_pwait(4 [pid 521] <... futex resumed>) = 0 [pid 391] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 521] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... openat resumed>) = 3 [pid 521] <... futex resumed>) = 0 [pid 391] fstat(3 [pid 521] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 521] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] getdents64(3 [pid 521] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 521] <... futex resumed>) = 0 [pid 391] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 521] close_range(3, 30, 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./22/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./22/binderfs") = 0 [pid 391] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./22/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./22/cgroup.net") = 0 [pid 521] <... close_range resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 391] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] read(6 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 521] exit_group(0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 521] <... exit_group resumed>) = ? [pid 391] newfstatat(AT_FDCWD, "./22/cgroup.cpu" [pid 521] +++ exited with 0 +++ [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./22/cgroup.cpu" [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] <... unlink resumed>) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 391] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./22/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 391] unlink("./22/cgroup" [pid 385] <... write resumed>) = 4 [pid 391] <... unlink resumed>) = 0 [pid 385] umount2("./27", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getdents64(3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] close(3 [pid 385] <... openat resumed>) = 3 [pid 391] <... close resumed>) = 0 [pid 385] fstat(3 [pid 391] unlinkat(AT_FDCWD, "./22", AT_REMOVEDIR [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] <... unlinkat resumed>) = 0 [pid 385] getdents64(3 [pid 395] fstat(3 [pid 391] mkdirat(AT_FDCWD, "./23", 0777 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 391] <... mkdirat resumed>) = 0 [pid 385] umount2("./27/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... openat resumed>) = 3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x85\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x05\xea\x06"..., 208 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x83\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xff\x10\x05"..., 9971588) = 792 [pid 304] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] <... openat resumed>) = 3 [pid 385] newfstatat(AT_FDCWD, "./27/binderfs" [pid 384] fstat(3 [pid 309] <... write resumed>) = 208 [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] unlink("./27/binderfs" [pid 391] close(3 [pid 385] <... unlink resumed>) = 0 [pid 395] getdents64(3 [pid 391] <... close resumed>) = 0 [pid 385] umount2("./27/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] <... futex resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x89\x00\x00\x00\x00\x00\x00\x00", 56 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x90\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] <... futex resumed>) = 1 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... socket resumed>) = 3 [pid 385] newfstatat(AT_FDCWD, "./27/cgroup.net" [pid 391] close(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... close resumed>) = 0 [pid 385] unlink("./27/cgroup.net" [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... unlink resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] umount2("./27/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] newfstatat(AT_FDCWD, "./27/cgroup.cpu" [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] unlink("./27/cgroup.cpu" [pid 391] close(3 [pid 385] <... unlink resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] umount2("./27/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... socket resumed>) = 3 [pid 385] newfstatat(AT_FDCWD, "./27/cgroup" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] unlink("./27/cgroup" [pid 384] getdents64(3 [pid 345] epoll_pwait(4 [pid 309] <... write resumed>) = 56 [pid 395] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... unlink resumed>) = 0 [pid 306] <... write resumed>) = 248 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getdents64(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] close(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] unlinkat(AT_FDCWD, "./27", AT_REMOVEDIR [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... unlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] mkdirat(AT_FDCWD, "./28", 0777 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... mkdirat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... openat resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] close(3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x89\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x91\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... socket resumed>) = 3 [pid 395] newfstatat(AT_FDCWD, "./17/binderfs" [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3 [pid 384] umount2("./25/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] epoll_pwait(4 [pid 309] <... write resumed>) = 48 [pid 306] <... write resumed>) = 248 [pid 391] close(3 [pid 385] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 391] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] close(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] close(3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] read(249 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] unlink("./17/binderfs" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./25/binderfs" [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x92\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 385] close(3) = 0 [ 36.768744][ T512] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 36.776939][ T512] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 36.785322][ T512] Call Trace: [ 36.788895][ T512] [ 36.792043][ T512] pppol2tp_release+0x150/0x2b0 [ 36.797931][ T512] sock_close+0xb8/0x200 [ 36.802507][ T512] ? sock_mmap+0xa0/0xa0 [ 36.807089][ T512] __fput+0x22b/0x900 [ 36.811382][ T512] ____fput+0x15/0x20 [ 36.815744][ T512] task_work_run+0x127/0x190 [pid 385] read(249 [pid 395] <... unlink resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... pselect6 resumed>) = 3 (in [3 25 31], left {tv_sec=0, tv_nsec=999986218}) [pid 306] <... write resumed>) = 248 [pid 395] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./17/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./17/cgroup.net") = 0 [pid 395] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./17/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./17/cgroup.cpu") = 0 [pid 395] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./17/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./17/cgroup") = 0 [pid 395] getdents64(3, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./17", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./18", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 395] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 395] close(3) = 0 [pid 384] unlink("./25/binderfs" [pid 309] read(3 [pid 306] read(6 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x85\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x05\xea\x06"..., 9971588) = 264 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 395] close(3) = 0 [pid 395] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x88\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] umount2("./25/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 20 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 522 attached [pid 522] set_robust_list(0x5555848337e0, 24) = 0 [pid 522] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 522] chdir("./18") = 0 [pid 522] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 522] setpgid(0, 0) = 0 [pid 522] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 522] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 522] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 522] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 522] write(3, "1000", 4) = 4 [pid 522] close(3) = 0 [pid 522] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 522] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 522] close(249) = 0 [pid 522] close(248) = 0 [pid 522] prctl(PR_SET_NAME, "syz.4.136") = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x8f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... write resumed>) = 248 [pid 522] close(4) = 0 [pid 522] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 522] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 522] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 522] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 522] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 522] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 522] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 522] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 522] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 522] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 522] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 522] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 522] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 522] close_range(3, 30, 0 [pid 384] newfstatat(AT_FDCWD, "./25/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./25/cgroup.net") = 0 [pid 384] umount2("./25/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./25/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./25/cgroup.cpu") = 0 [pid 384] umount2("./25/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./25/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./25/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./25", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./26", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 522] <... close_range resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 309] read(31 [pid 306] read(6 [pid 522] exit_group(0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 522] <... exit_group resumed>) = ? [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 522] +++ exited with 0 +++ [pid 384] close(3 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] rt_sigreturn({mask=[]} [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... rt_sigreturn resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 384] close(3) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... write resumed>) = 4 [pid 384] <... socket resumed>) = 3 [pid 395] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] <... openat resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] fstat(3 [pid 384] close(3 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... close resumed>) = 0 [pid 395] getdents64(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 384] <... socket resumed>) = 3 [pid 395] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] newfstatat(AT_FDCWD, "./18/binderfs" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] unlink("./18/binderfs" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] newfstatat(AT_FDCWD, "./18/cgroup.net" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] unlink("./18/cgroup.net" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x87\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xd4\x54\x07"..., 208 [pid 306] futex(0x164cd138f160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=103824575} [pid 395] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] newfstatat(AT_FDCWD, "./18/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] unlink("./18/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] newfstatat(AT_FDCWD, "./18/cgroup" [pid 384] close(3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... close resumed>) = 0 [pid 395] unlink("./18/cgroup" [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... unlink resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 395] getdents64(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] unlinkat(AT_FDCWD, "./18", AT_REMOVEDIR [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] <... unlinkat resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./19", 0777 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... mkdirat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... openat resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... setsockopt resumed>) = 0 [pid 395] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 150, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 395] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] close(3 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] <... close resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 395] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] read(249 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x89\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [ 36.820686][ T512] ptrace_notify+0x230/0x270 [ 36.825653][ T512] ? do_notify_parent+0x830/0x830 [ 36.830779][ T512] ? __close_range+0x3ad/0x430 [ 36.835810][ T512] ? do_notify_parent+0x830/0x830 [ 36.841091][ T512] ? pick_file+0x2c0/0x2c0 [ 36.845871][ T512] ? __kasan_check_write+0x14/0x20 [ 36.851130][ T512] syscall_exit_work+0x87/0x160 [ 36.856154][ T512] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 36.862445][ T512] syscall_exit_to_user_mode+0xd/0x30 [ 36.868046][ T512] do_syscall_64+0x58/0xa0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] close(3 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 28 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x8a\x00\x00\x00\x00\x00\x00\x00", 56ci2-android-5-15/strace-static-x86_64: Process 523 attached [pid 395] <... socket resumed>) = 3 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 523] set_robust_list(0x55556d81f7e0, 24 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 395] close(3) = 0 [pid 395] read(249 [pid 523] <... set_robust_list resumed>) = 0 [pid 523] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 523] chdir("./26") = 0 [pid 523] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 523] setpgid(0, 0) = 0 [pid 523] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 523] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 523] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 523] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 523] write(3, "1000", 4) = 4 [pid 523] close(3) = 0 [pid 523] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 523] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 523] close(249) = 0 [pid 523] close(248) = 0 [pid 523] prctl(PR_SET_NAME, "syz.6.137") = 0 [pid 523] close(4) = 0 [pid 523] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 523] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 523] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 523] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 523] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 523] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 523] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 523] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 523] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 523] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 523] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 523] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 345] read(6 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 304] sched_yield( [pid 523] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 523] close_range(3, 30, 0 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x87\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xd4\x54\x07"..., 9971588) = 208 [pid 345] read(6, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 345] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 345] epoll_pwait(4 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(25 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x86\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x68\x89\x09"..., 208) = 208 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 30 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x8b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [3 28], left {tv_sec=0, tv_nsec=999988433}) [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(3ci2-android-5-15/strace-static-x86_64: Process 524 attached [pid 523] <... close_range resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 304] <... sched_yield resumed>) = 0 [pid 523] exit_group(0 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 25 [pid 309] read(3 [pid 523] <... exit_group resumed>) = ? [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x90\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 523] +++ exited with 0 +++ [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] read(28 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] rt_sigreturn({mask=[]} [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x88\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x47\xf9\x06"..., 208 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] <... write resumed>) = 208 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x8c\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... write resumed>) = 4 [pid 309] <... write resumed>) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] umount2("./26", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 2 (in [3 18], left {tv_sec=0, tv_nsec=999988673}) [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] read(3 [pid 384] <... openat resumed>) = 3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 21 [pid 384] fstat(3 [pid 309] read(3 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x91\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] getdents64(3 [pid 309] read(18 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] umount2("./26/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x89\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x08\x4e\x05"..., 208 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 208 [pid 384] newfstatat(AT_FDCWD, "./26/binderfs" [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x8d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 56 [pid 384] unlink("./26/binderfs" [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 384] umount2("./26/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989000}) [pid 384] newfstatat(AT_FDCWD, "./26/cgroup.net" [pid 309] read(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 384] unlink("./26/cgroup.net" [pid 309] read(3 [pid 384] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x92\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] umount2("./26/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999980082}) [pid 384] newfstatat(AT_FDCWD, "./26/cgroup.cpu" [pid 309] read(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 384] unlink("./26/cgroup.cpu" [pid 309] read(3 [pid 384] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] umount2("./26/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./26/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./26/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./26", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./27", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIESci2-android-5-15/strace-static-x86_64: Process 525 attached [pid 524] set_robust_list(0x555569a7d7e0, 24 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 ci2-android-5-15/strace-static-x86_64: Process 526 attached [pid 525] set_robust_list(0x555556e9e7e0, 24 [pid 524] <... set_robust_list resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 527 attached [pid 527] set_robust_list(0x55556d81f7e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 29 [pid 527] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 527] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 527] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 527] chdir("./27") = 0 [pid 527] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 527] setpgid(0, 0) = 0 [pid 527] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 527] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 527] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 527] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 527] write(3, "1000", 4) = 4 [pid 527] close(3) = 0 [pid 527] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 527] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 527] close(249) = 0 [pid 527] close(248) = 0 [pid 527] prctl(PR_SET_NAME, "syz.6.141") = 0 [pid 526] set_robust_list(0x5555848337e0, 24 [pid 525] <... set_robust_list resumed>) = 0 [pid 527] close(4 [pid 524] rt_sigprocmask(SIG_SETMASK, [] [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 76, NULL, 0) = 1 [pid 527] <... close resumed>) = 0 [pid 527] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 527] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 527] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 527] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 527] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 527] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 527] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 527] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 527] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 527] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 527] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 527] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 527] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 527] close_range(3, 30, 0 [pid 526] <... set_robust_list resumed>) = 0 [pid 526] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [ 36.872639][ T512] ? clear_bhb_loop+0x50/0xa0 [ 36.877814][ T512] ? clear_bhb_loop+0x50/0xa0 [ 36.882647][ T512] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 36.888757][ T512] RIP: 0033:0x7f8d703b9159 [ 36.893289][ T512] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 36.913226][ T512] RSP: 002b:00007ffe2c1b3ec8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [pid 526] chdir("./19") = 0 [pid 526] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 526] setpgid(0, 0) = 0 [pid 526] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 526] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 526] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 526] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 526] write(3, "1000", 4) = 4 [pid 526] close(3) = 0 [pid 526] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 526] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 526] close(249) = 0 [pid 526] close(248) = 0 [pid 526] prctl(PR_SET_NAME, "syz.4.140") = 0 [pid 526] close(4) = 0 [pid 526] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 526] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 526] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 526] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 526] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 526] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 526] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 527] <... close_range resumed>) = 0 [pid 526] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] rt_sigprocmask(SIG_SETMASK, [] [pid 524] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 345] read(6 [pid 527] exit_group(0 [pid 526] <... futex resumed>) = 0 [pid 527] <... exit_group resumed>) = ? [pid 526] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 527] +++ exited with 0 +++ [pid 526] <... connect resumed>) = 0 [pid 526] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 526] <... futex resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 526] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 526] <... futex resumed>) = 0 [pid 526] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 526] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=970195824}) [pid 526] <... futex resumed>) = 0 [pid 384] umount2("./27", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 526] close_range(3, 30, 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x8d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x8a\xf7\x01"..., 208 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x8e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 384] umount2("./27/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./27/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./27/binderfs") = 0 [pid 384] umount2("./27/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./27/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./27/cgroup.net") = 0 [pid 384] umount2("./27/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./27/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./27/cgroup.cpu") = 0 [pid 384] umount2("./27/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./27/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./27/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./27", AT_REMOVEDIR [pid 526] <... close_range resumed>) = 0 [pid 525] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 524] chdir("./28" [pid 384] <... unlinkat resumed>) = 0 [pid 526] exit_group(0 [pid 384] mkdirat(AT_FDCWD, "./28", 0777 [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x8a\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 848 [pid 526] <... exit_group resumed>) = ? [pid 384] <... mkdirat resumed>) = 0 [pid 526] +++ exited with 0 +++ [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... openat resumed>) = 3 [pid 395] rt_sigreturn({mask=[]} [pid 384] ioctl(3, LOOP_CLR_FD [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] close(3) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... write resumed>) = 4 [pid 384] <... socket resumed>) = 3 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=989663955}) [pid 525] chdir("./23" [pid 524] <... chdir resumed>) = 0 [pid 395] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] close(3 [pid 309] read(28 [pid 525] <... chdir resumed>) = 0 [pid 524] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... close resumed>) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x94\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x8c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x32\x0a\x03"..., 208 [pid 395] <... openat resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 395] fstat(3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x8f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] <... write resumed>) = 56 [pid 395] getdents64(3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] <... write resumed>) = 48 [pid 395] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... close resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./19/binderfs" [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... socket resumed>) = 3 [pid 395] unlink("./19/binderfs" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] newfstatat(AT_FDCWD, "./19/cgroup.net" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] unlink("./19/cgroup.net" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] newfstatat(AT_FDCWD, "./19/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] unlink("./19/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] newfstatat(AT_FDCWD, "./19/cgroup" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] unlink("./19/cgroup" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 525] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 524] <... prctl resumed>) = 0 [pid 395] getdents64(3 [pid 384] close(3 [pid 524] setpgid(0, 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 384] <... close resumed>) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=994946117}) [pid 304] epoll_pwait(4 [pid 395] close(3 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 395] unlinkat(AT_FDCWD, "./19", AT_REMOVEDIR [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... unlinkat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] mkdirat(AT_FDCWD, "./20", 0777 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... mkdirat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... openat resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 524] <... setpgid resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x95\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 525] <... prctl resumed>) = 0 [pid 524] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 395] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 304] futex(0x164cd138f160, FUTEX_WAKE_PRIVATE, 1 [pid 395] close(3 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] <... close resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 395] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] read(249 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 525] setpgid(0, 0 [pid 524] <... symlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x96\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 306] <... futex resumed>) = 0 [pid 304] <... futex resumed>) = 1 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] close(3 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 528 attached [pid 395] <... close resumed>) = 0 [pid 528] set_robust_list(0x55556d81f7e0, 24 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 30 [pid 528] <... set_robust_list resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 528] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 528] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 528] chdir("./28" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 528] <... chdir resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 528] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 528] <... prctl resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 528] setpgid(0, 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 528] <... setpgid resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 528] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 528] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 528] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 525] <... setpgid resumed>) = 0 [pid 524] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x94\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 528] <... symlinkat resumed>) = 0 [pid 525] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 524] <... symlinkat resumed>) = 0 [pid 512] <... close_range resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] epoll_pwait(4 [pid 304] futex(0x164cd385c960, FUTEX_WAKE_PRIVATE, 1 [pid 528] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 525] <... symlinkat resumed>) = 0 [pid 524] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 512] exit_group(0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986076}) [pid 311] <... futex resumed>) = 0 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 304] <... futex resumed>) = 1 [pid 528] <... symlinkat resumed>) = 0 [pid 525] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 524] <... symlinkat resumed>) = 0 [pid 512] <... exit_group resumed>) = ? [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] read(3 [pid 528] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 306] epoll_pwait(4 [pid 528] <... openat resumed>) = 3 [pid 525] <... symlinkat resumed>) = 0 [pid 524] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 528] write(3, "1000", 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... write resumed>) = 248 [pid 528] <... write resumed>) = 4 [pid 525] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 524] <... openat resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] read(3 [pid 311] read(6 [pid 528] close(3 [pid 525] <... symlinkat resumed>) = 0 [pid 524] write(3, "1000", 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 528] <... close resumed>) = 0 [pid 525] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 524] <... write resumed>) = 4 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x8d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x8a\xf7\x01"..., 9971588) = 528 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x95\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 528] read(200 [pid 524] close(3 [pid 395] close(3 [pid 528] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 524] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x98\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 525] <... openat resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 528] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 524] read(200 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 311] <... write resumed>) = 248 [pid 528] <... symlinkat resumed>) = 0 [pid 525] write(3, "1000", 4 [pid 524] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... socket resumed>) = 3 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987343}) [pid 528] close(249 [pid 525] <... write resumed>) = 4 [pid 524] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x99\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 528] <... close resumed>) = 0 [pid 524] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 528] close(248 [pid 525] close(3 [pid 524] close(249 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 512] +++ exited with 0 +++ [pid 528] <... close resumed>) = 0 [pid 525] <... close resumed>) = 0 [pid 524] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=29 /* 0.29 s */} --- [pid 311] read(6 [pid 309] read(3 [pid 528] prctl(PR_SET_NAME, "syz.6.142" [pid 525] read(200 [pid 524] close(248 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 379] rt_sigreturn({mask=[]} [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 528] <... prctl resumed>) = 0 [pid 525] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 524] <... close resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 311] futex(0x164cd385c960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x96\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 528] close(4 [pid 525] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 524] prctl(PR_SET_NAME, "syz.5.138" [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=987512396} [pid 528] <... close resumed>) = 0 [pid 525] <... symlinkat resumed>) = 0 [pid 524] <... prctl resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989701}) [pid 525] close(249 [pid 524] close(4 [pid 309] read(3 [pid 528] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] <... close resumed>) = 0 [pid 524] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 528] <... futex resumed>) = 0 [pid 525] close(248 [pid 524] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] read(3 [pid 528] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] <... close resumed>) = 0 [pid 524] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... write resumed>) = 4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 528] <... futex resumed>) = 0 [pid 525] prctl(PR_SET_NAME, "syz.3.139" [pid 524] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 379] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 528] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 525] <... prctl resumed>) = 0 [pid 524] <... futex resumed>) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [3 13], left {tv_sec=0, tv_nsec=999989496}) [pid 528] <... socket resumed>) = 3 [pid 525] close(4 [pid 524] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] <... setsockopt resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 528] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] <... close resumed>) = 0 [pid 524] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 528] <... futex resumed>) = 0 [pid 525] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] read(3 [pid 528] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] <... futex resumed>) = 0 [pid 524] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] fstat(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x98\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 528] <... futex resumed>) = 0 [pid 525] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] read(13 [pid 525] <... futex resumed>) = 0 [pid 524] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 528] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 525] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 524] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x7c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xdd\x4a\x1f"..., 208 [pid 528] <... socket resumed>) = 4 [pid 525] <... socket resumed>) = 3 [pid 524] <... socket resumed>) = 4 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 309] <... write resumed>) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 992, NULL, 0) = 1 [pid 379] getdents64(3 [pid 528] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... setsockopt resumed>) = 0 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x90\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 528] <... futex resumed>) = 0 [pid 525] <... futex resumed>) = 0 [pid 524] <... futex resumed>) = 0 [pid 395] close(3 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 528] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x90\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 528] <... futex resumed>) = 0 [pid 525] <... futex resumed>) = 0 [pid 524] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 379] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x7c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xdd\x4a\x1f"..., 9971588) = 208 [pid 528] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 525] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 524] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] read(249 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] read(6 [pid 528] <... connect resumed>) = 0 [pid 525] <... socket resumed>) = 4 [pid 524] <... connect resumed>) = 0 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] newfstatat(AT_FDCWD, "./23/binderfs" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990381}) [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 528] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 528] <... futex resumed>) = 0 [pid 525] <... futex resumed>) = 0 [pid 524] <... futex resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 528] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] unlink("./23/binderfs" [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=981694257} [pid 528] <... futex resumed>) = 0 [pid 525] <... futex resumed>) = 0 [pid 524] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x99\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 525] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 524] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 525] <... connect resumed>) = 0 [pid 524] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) ci2-android-5-15/strace-static-x86_64: Process 529 attached [pid 525] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 525] <... futex resumed>) = 0 [pid 524] <... futex resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 529] set_robust_list(0x5555848337e0, 24 [pid 528] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 525] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] close_range(3, 30, 0 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 22 [pid 379] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 529] <... set_robust_list resumed>) = 0 [pid 528] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] <... futex resumed>) = 0 [pid 524] <... close_range resumed>) = 0 [pid 525] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 524] exit_group(0 [pid 525] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 524] <... exit_group resumed>) = ? [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 529] rt_sigprocmask(SIG_SETMASK, [] [pid 528] <... futex resumed>) = 0 [pid 525] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] +++ exited with 0 +++ [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 529] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 528] close_range(3, 30, 0 [pid 525] <... futex resumed>) = 0 [pid 525] close_range(3, 30, 0 [pid 379] newfstatat(AT_FDCWD, "./23/cgroup.net" [pid 529] chdir("./20" [pid 525] <... close_range resumed>) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 529] <... chdir resumed>) = 0 [pid 528] <... close_range resumed>) = 0 [pid 525] exit_group(0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 529] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 528] exit_group(0 [pid 525] <... exit_group resumed>) = ? [pid 379] unlink("./23/cgroup.net" [pid 529] <... prctl resumed>) = 0 [pid 528] <... exit_group resumed>) = ? [pid 525] +++ exited with 0 +++ [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... unlink resumed>) = 0 [pid 529] setpgid(0, 0 [pid 385] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=996520485}) [pid 385] umount2("./28", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 528] +++ exited with 0 +++ [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 529] <... setpgid resumed>) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x8a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xe1\xf5\x05"..., 208 [pid 529] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 385] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 391] rt_sigreturn({mask=[]} [pid 385] fstat(3 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x91\x00\x00\x00\x00\x00\x00\x00", 56 [pid 529] <... symlinkat resumed>) = 0 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 379] newfstatat(AT_FDCWD, "./23/cgroup.cpu" [pid 309] <... write resumed>) = 56 [pid 529] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 385] getdents64(3 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x91\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 529] <... symlinkat resumed>) = 0 [pid 385] umount2("./28/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 529] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] unlink("./23/cgroup.cpu" [pid 385] newfstatat(AT_FDCWD, "./28/binderfs" [pid 529] <... symlinkat resumed>) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 529] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... write resumed>) = 4 [pid 385] unlink("./28/binderfs" [pid 379] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=999689051}) [pid 529] <... openat resumed>) = 3 [pid 391] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... unlink resumed>) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(25 [pid 529] write(3, "1000", 4 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] umount2("./28/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 529] <... write resumed>) = 4 [pid 391] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... write resumed>) = 4 [pid 379] newfstatat(AT_FDCWD, "./23/cgroup" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x8b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x9e\xe6\x05"..., 208 [pid 529] close(3 [pid 391] <... openat resumed>) = 3 [pid 385] newfstatat(AT_FDCWD, "./28/cgroup.net" [pid 384] umount2("./28", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 208 [pid 529] <... close resumed>) = 0 [pid 391] fstat(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] unlink("./23/cgroup" [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x92\x00\x00\x00\x00\x00\x00\x00", 56 [pid 529] read(200 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] unlink("./28/cgroup.net" [pid 384] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 56 [pid 529] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] getdents64(3 [pid 385] <... unlink resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 379] getdents64(3 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x92\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 529] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] umount2("./28/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] fstat(3 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 309] <... write resumed>) = 48 [pid 529] <... symlinkat resumed>) = 0 [pid 391] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 529] close(249 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./28/cgroup.cpu" [pid 384] getdents64(3 [pid 379] <... close resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=999989445}) [pid 529] <... close resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./23/binderfs" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] read(18 [pid 379] unlinkat(AT_FDCWD, "./23", AT_REMOVEDIR [pid 529] close(248 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./28/cgroup.cpu" [pid 384] umount2("./28/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 529] <... close resumed>) = 0 [pid 391] unlink("./23/binderfs" [pid 385] <... unlink resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... unlinkat resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x02\x75\x03"..., 208 [pid 385] umount2("./28/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 208 [pid 529] prctl(PR_SET_NAME, "syz.4.143" [pid 391] <... unlink resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./28/binderfs" [pid 379] mkdirat(AT_FDCWD, "./24", 0777 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x93\x00\x00\x00\x00\x00\x00\x00", 56 [pid 529] <... prctl resumed>) = 0 [pid 391] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] newfstatat(AT_FDCWD, "./28/cgroup" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 56 [pid 529] close(4 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./28/binderfs" [pid 379] <... mkdirat resumed>) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 529] <... close resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./23/cgroup.net" [pid 385] unlink("./28/cgroup" [pid 384] <... unlink resumed>) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 309] <... write resumed>) = 48 [pid 385] <... unlink resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] getdents64(3 [pid 529] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] close(3 [pid 379] <... openat resumed>) = 3 [pid 529] <... futex resumed>) = 0 [pid 391] unlink("./23/cgroup.net" [pid 385] <... close resumed>) = 0 [pid 384] umount2("./28/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] ioctl(3, LOOP_CLR_FD [pid 529] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlink resumed>) = 0 [ 36.921974][ T512] RAX: 0000000000000000 RBX: 00007ffe2c1b3fb0 RCX: 00007f8d703b9159 [ 36.930310][ T512] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 36.938611][ T512] RBP: 0000000000008eef R08: 0000000000000001 R09: 0000000000000000 [ 36.946953][ T512] R10: 0000001b33a20000 R11: 0000000000000246 R12: 0000000000000000 [ 36.955192][ T512] R13: 00007f8d70640fac R14: 00007f8d70640fa8 R15: 00007f8d70640fa0 [ 36.964279][ T512] [ 36.967694][ T512] ---[ end trace 96e195e13b443832 ]--- [pid 385] unlinkat(AT_FDCWD, "./28", AT_REMOVEDIR [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 529] <... futex resumed>) = 0 [pid 391] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... unlinkat resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./28/cgroup.net" [pid 529] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] mkdirat(AT_FDCWD, "./29", 0777 [pid 379] close(3 [pid 529] <... socket resumed>) = 3 [pid 391] newfstatat(AT_FDCWD, "./23/cgroup.cpu" [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] <... close resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] unlink("./28/cgroup.net" [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] unlink("./23/cgroup.cpu" [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] <... unlink resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 391] <... unlink resumed>) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] umount2("./28/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] close(3 [pid 391] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... close resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... close resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./28/cgroup.cpu" [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] newfstatat(AT_FDCWD, "./23/cgroup" [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... socket resumed>) = 3 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] unlink("./28/cgroup.cpu" [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] unlink("./23/cgroup" [pid 385] close(3 [pid 384] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... unlink resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] umount2("./28/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] getdents64(3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] newfstatat(AT_FDCWD, "./28/cgroup" [pid 379] close(3 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] unlink("./28/cgroup" [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] unlinkat(AT_FDCWD, "./23", AT_REMOVEDIR [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... unlink resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 391] <... unlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] getdents64(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] mkdirat(AT_FDCWD, "./24", 0777 [pid 385] close(3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... openat resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] unlinkat(AT_FDCWD, "./28", AT_REMOVEDIR [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] mkdirat(AT_FDCWD, "./29", 0777 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... openat resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] close(3 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] close(3 [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 529] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 529] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 529] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 529] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 529] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 529] <... socket resumed>) = 4 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 529] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 529] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 529] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 529] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] close(3 [pid 529] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... close resumed>) = 0 [pid 529] <... connect resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] read(249 [pid 529] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x90\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 529] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 529] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 529] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(3 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 529] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] read(249 [pid 384] <... close resumed>) = 0 ci2-android-5-15/strace-static-x86_64: Process 531 attached [pid 529] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x91\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 26 [pid 531] set_robust_list(0x55557c10c7e0, 24 [pid 529] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... socket resumed>) = 3 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 531] <... set_robust_list resumed>) = 0 [pid 529] <... futex resumed>) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 531] rt_sigprocmask(SIG_SETMASK, [] [pid 529] close_range(3, 30, 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 ci2-android-5-15/strace-static-x86_64: Process 533 attached [pid 531] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 529] <... close_range resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 533] set_robust_list(0x555569a7d7e0, 24 [pid 531] chdir("./24" [pid 529] exit_group(0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 31 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 533] <... set_robust_list resumed>) = 0 [pid 531] <... chdir resumed>) = 0 [pid 529] <... exit_group resumed>) = ? [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 533] rt_sigprocmask(SIG_SETMASK, [] [pid 531] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 533] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 533] chdir("./29" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 533] <... chdir resumed>) = 0 [pid 531] <... prctl resumed>) = 0 [pid 529] +++ exited with 0 +++ [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 533] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 531] setpgid(0, 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 533] <... prctl resumed>) = 0 [pid 531] <... setpgid resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 533] setpgid(0, 0 [pid 531] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 395] rt_sigreturn({mask=[]} [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] <... setsockopt resumed>) = 0 [pid 533] <... setpgid resumed>) = 0 [pid 531] <... symlinkat resumed>) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 533] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 531] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 391] close(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 533] <... symlinkat resumed>) = 0 [pid 531] <... symlinkat resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 533] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 531] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 391] read(249 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 533] <... symlinkat resumed>) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x92\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] close(3 [pid 533] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 531] <... symlinkat resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... close resumed>) = 0 [pid 533] <... symlinkat resumed>) = 0 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] read(249 [pid 533] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 531] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... write resumed>) = 4 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=974911371}) ci2-android-5-15/strace-static-x86_64: Process 534 attached [pid 533] <... openat resumed>) = 3 [pid 531] <... openat resumed>) = 3 [pid 395] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(28 [pid 534] set_robust_list(0x555556e9e7e0, 24 [pid 533] write(3, "1000", 4 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 26 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 534] <... set_robust_list resumed>) = 0 [pid 533] <... write resumed>) = 4 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x8f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x26\x69\x04"..., 208ci2-android-5-15/strace-static-x86_64: Process 535 attached [pid 534] rt_sigprocmask(SIG_SETMASK, [] [pid 533] close(3 [pid 531] write(3, "1000", 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... write resumed>) = 208 [pid 534] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 533] <... close resumed>) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 31 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x94\x00\x00\x00\x00\x00\x00\x00", 56 [pid 535] set_robust_list(0x55556d81f7e0, 24 [pid 534] chdir("./24" [pid 533] read(200 [pid 531] <... write resumed>) = 4 [pid 395] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 534] <... chdir resumed>) = 0 [pid 533] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x94\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 534] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 533] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 309] <... write resumed>) = 48 [pid 534] <... prctl resumed>) = 0 [pid 533] <... symlinkat resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 534] setpgid(0, 0 [pid 533] close(249 [pid 534] <... setpgid resumed>) = 0 [pid 533] <... close resumed>) = 0 [pid 535] <... set_robust_list resumed>) = 0 [pid 534] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 533] close(248 [pid 531] close(3 [pid 395] <... openat resumed>) = 3 [pid 535] rt_sigprocmask(SIG_SETMASK, [] [pid 534] <... symlinkat resumed>) = 0 [pid 533] <... close resumed>) = 0 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 981, NULL, 0) = 1 [pid 535] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 534] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 533] prctl(PR_SET_NAME, "syz.5.145" [pid 531] <... close resumed>) = 0 [pid 395] fstat(3 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 534] <... symlinkat resumed>) = 0 [pid 533] <... prctl resumed>) = 0 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 535] chdir("./29" [pid 534] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 533] close(4 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 531] read(200 [pid 306] read(6 [pid 304] sched_getaffinity(0, 8192 [pid 534] <... symlinkat resumed>) = 0 [pid 533] <... close resumed>) = 0 [pid 306] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x90\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00"..., 9971588) = 1104 [pid 304] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 535] <... chdir resumed>) = 0 [pid 534] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 533] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 531] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getdents64(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x9a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 535] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 534] <... openat resumed>) = 3 [pid 533] <... futex resumed>) = 0 [pid 531] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=995039248}) [pid 306] <... write resumed>) = 248 [pid 535] <... prctl resumed>) = 0 [pid 534] write(3, "1000", 4 [pid 533] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 531] <... symlinkat resumed>) = 0 [pid 395] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x9b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 535] setpgid(0, 0 [pid 534] <... write resumed>) = 4 [pid 533] <... futex resumed>) = 0 [pid 531] close(249 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... write resumed>) = 248 [pid 535] <... setpgid resumed>) = 0 [pid 534] close(3 [pid 533] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 531] <... close resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./20/binderfs" [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x9c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 535] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 534] <... close resumed>) = 0 [pid 533] <... socket resumed>) = 3 [pid 531] close(248 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x9a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... write resumed>) = 248 [pid 535] <... symlinkat resumed>) = 0 [pid 534] read(200 [pid 533] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 531] <... close resumed>) = 0 [pid 395] unlink("./20/binderfs" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x9d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 535] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 534] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 533] <... futex resumed>) = 0 [pid 531] prctl(PR_SET_NAME, "syz.0.144" [pid 395] <... unlink resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988351}) [pid 306] <... write resumed>) = 248 [pid 535] <... symlinkat resumed>) = 0 [pid 534] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 533] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 531] <... prctl resumed>) = 0 [pid 395] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 535] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 534] <... symlinkat resumed>) = 0 [pid 533] <... futex resumed>) = 0 [pid 531] close(4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... write resumed>) = 248 [pid 535] <... symlinkat resumed>) = 0 [pid 534] close(249 [pid 533] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 531] <... close resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./20/cgroup.net" [pid 309] read(3 [pid 306] read(6 [pid 535] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 534] <... close resumed>) = 0 [pid 533] <... socket resumed>) = 4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x9b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 534] close(248 [pid 533] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 531] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] epoll_pwait(4 [pid 535] <... openat resumed>) = 3 [pid 534] <... close resumed>) = 0 [pid 533] <... futex resumed>) = 0 [pid 535] write(3, "1000", 4 [pid 531] <... futex resumed>) = 0 [pid 395] unlink("./20/cgroup.net" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988476}) [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 534] prctl(PR_SET_NAME, "syz.3.146" [pid 533] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 535] <... write resumed>) = 4 [pid 534] <... prctl resumed>) = 0 [pid 533] <... futex resumed>) = 0 [pid 531] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 535] close(3 [pid 534] close(4 [pid 533] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 531] <... futex resumed>) = 0 [pid 395] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=931579212} [pid 535] <... close resumed>) = 0 [pid 534] <... close resumed>) = 0 [pid 533] <... connect resumed>) = 0 [pid 531] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x9c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 535] read(200 [pid 534] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 535] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 534] <... futex resumed>) = 0 [pid 533] <... futex resumed>) = 0 [pid 531] <... socket resumed>) = 3 [pid 395] newfstatat(AT_FDCWD, "./20/cgroup.cpu" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988350}) [pid 534] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] read(3 [pid 534] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 534] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 309] read(3 [pid 535] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 534] <... socket resumed>) = 3 [pid 533] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 531] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x9d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 535] <... symlinkat resumed>) = 0 [pid 534] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] <... futex resumed>) = 0 [pid 531] <... futex resumed>) = 0 [pid 395] unlink("./20/cgroup.cpu" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 535] close(249 [pid 534] <... futex resumed>) = 0 [pid 533] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 531] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990076}) [pid 535] <... close resumed>) = 0 [pid 534] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 531] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 309] read(3 [pid 535] close(248 [pid 534] <... futex resumed>) = 0 [pid 533] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 531] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 535] <... close resumed>) = 0 [pid 534] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 533] <... futex resumed>) = 0 [pid 309] read(3 [pid 535] prctl(PR_SET_NAME, "syz.6.147" [pid 534] <... socket resumed>) = 4 [pid 533] close_range(3, 30, 0 [pid 531] <... socket resumed>) = 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 535] <... prctl resumed>) = 0 [pid 534] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 534] <... futex resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./20/cgroup" [pid 533] <... close_range resumed>) = 0 [pid 535] close(4 [pid 534] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] exit_group(0 [pid 531] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 535] <... close resumed>) = 0 [pid 534] <... futex resumed>) = 0 [pid 533] <... exit_group resumed>) = ? [pid 531] <... futex resumed>) = 0 [pid 395] unlink("./20/cgroup" [pid 534] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 534] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 535] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 534] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 534] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... unlink resumed>) = 0 [pid 534] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 534] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 534] close_range(3, 30, 0) = 0 [pid 395] getdents64(3 [pid 531] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 531] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 531] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 531] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 534] exit_group(0 [pid 533] +++ exited with 0 +++ [pid 535] <... futex resumed>) = 0 [pid 531] <... futex resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 535] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 534] <... exit_group resumed>) = ? [pid 531] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] close(3 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 535] <... futex resumed>) = 0 [pid 531] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] rt_sigreturn({mask=[]} [pid 531] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 531] <... futex resumed>) = 0 [pid 531] close_range(3, 30, 0 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 531] <... close_range resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 385] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=997305446}) [pid 531] exit_group(0 [pid 385] umount2("./29", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 534] +++ exited with 0 +++ [pid 531] <... exit_group resumed>) = ? [pid 395] unlinkat(AT_FDCWD, "./20", AT_REMOVEDIR [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 535] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 531] +++ exited with 0 +++ [pid 395] <... unlinkat resumed>) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x91\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x75\x19\x03"..., 208 [pid 535] <... socket resumed>) = 3 [pid 395] mkdirat(AT_FDCWD, "./21", 0777 [pid 391] rt_sigreturn({mask=[]} [pid 385] <... openat resumed>) = 3 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] <... write resumed>) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 931, NULL, 0) = 1 [pid 535] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... mkdirat resumed>) = 0 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] fstat(3 [pid 379] rt_sigreturn({mask=[]} [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x95\x00\x00\x00\x00\x00\x00\x00", 56 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 535] <... futex resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] <... write resumed>) = 56 [pid 535] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... openat resumed>) = 3 [pid 385] getdents64(3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x95\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 535] <... futex resumed>) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 306] read(6 [pid 535] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] <... write resumed>) = 4 [pid 385] umount2("./29/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x91\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x75\x19\x03"..., 9971588) = 208 [pid 535] <... socket resumed>) = 4 [pid 395] close(3 [pid 391] umount2("./24", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 2 (in [13 25], left {tv_sec=0, tv_nsec=999989403}) [pid 395] <... close resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./29/binderfs" [pid 379] umount2("./24", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 306] read(6 [pid 391] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] <... openat resumed>) = 3 [pid 385] unlink("./29/binderfs" [pid 379] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x90\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc9\xa2\x03"..., 208 [pid 391] fstat(3 [pid 385] <... unlink resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] umount2("./29/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x96\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] getdents64(3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] newfstatat(AT_FDCWD, "./29/cgroup.net" [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x96\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] umount2("./24/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] unlink("./29/cgroup.net" [pid 379] umount2("./24/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 391] newfstatat(AT_FDCWD, "./24/binderfs" [pid 385] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] umount2("./29/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./24/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x92\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf9\x37\x03"..., 208 [pid 535] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] unlink("./24/binderfs" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 208 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 535] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] <... unlink resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./29/cgroup.cpu" [pid 379] unlink("./24/binderfs" [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x97\x00\x00\x00\x00\x00\x00\x00", 56 [pid 535] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 391] umount2("./24/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 56 [pid 306] epoll_pwait(4 [pid 535] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] unlink("./29/cgroup.cpu" [pid 379] umount2("./24/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 535] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] newfstatat(AT_FDCWD, "./24/cgroup.net" [pid 385] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 48 [pid 535] <... connect resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] umount2("./29/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./24/cgroup.net" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] epoll_pwait(4 [pid 535] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 391] unlink("./24/cgroup.net" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=916732246} [pid 535] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] <... unlink resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./29/cgroup" [pid 379] unlink("./24/cgroup.net" [pid 535] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] umount2("./24/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 535] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] unlink("./29/cgroup" [pid 379] umount2("./24/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 535] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] newfstatat(AT_FDCWD, "./24/cgroup.cpu" [pid 385] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 535] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] close(3 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getdents64(3 [pid 379] newfstatat(AT_FDCWD, "./24/cgroup.cpu" [pid 535] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... close resumed>) = 0 [pid 391] unlink("./24/cgroup.cpu" [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 535] <... futex resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... unlink resumed>) = 0 [pid 385] close(3 [pid 379] unlink("./24/cgroup.cpu" [pid 535] close_range(3, 30, 0 [pid 395] <... socket resumed>) = 3 [pid 391] umount2("./24/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] unlinkat(AT_FDCWD, "./29", AT_REMOVEDIR [pid 379] umount2("./24/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 535] <... close_range resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] newfstatat(AT_FDCWD, "./24/cgroup" [pid 385] <... unlinkat resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 535] exit_group(0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] mkdirat(AT_FDCWD, "./30", 0777 [pid 379] newfstatat(AT_FDCWD, "./24/cgroup" [pid 535] <... exit_group resumed>) = ? [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] unlink("./24/cgroup" [pid 385] <... mkdirat resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... unlink resumed>) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] unlink("./24/cgroup" [pid 391] getdents64(3 [pid 385] <... openat resumed>) = 3 [pid 379] <... unlink resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 379] getdents64(3 [pid 391] close(3 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 391] <... close resumed>) = 0 [pid 385] close(3 [pid 379] close(3 [pid 391] unlinkat(AT_FDCWD, "./24", AT_REMOVEDIR [pid 385] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 535] +++ exited with 0 +++ [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... unlinkat resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] unlinkat(AT_FDCWD, "./24", AT_REMOVEDIR [pid 391] mkdirat(AT_FDCWD, "./25", 0777 [pid 385] <... socket resumed>) = 3 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... unlinkat resumed>) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 385] close(3 [pid 384] rt_sigreturn({mask=[]} [pid 379] mkdirat(AT_FDCWD, "./25", 0777 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] <... close resumed>) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... mkdirat resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] <... socket resumed>) = 3 [pid 379] <... openat resumed>) = 3 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] ioctl(3, LOOP_CLR_FD [pid 391] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... write resumed>) = 4 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=994941129}) [pid 391] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] umount2("./29", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] close(3 [pid 309] read(18 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... socket resumed>) = 3 [pid 385] close(3 [pid 384] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x14\xef\x03"..., 208 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] close(3 [pid 385] <... close resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 379] <... socket resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] fstat(3 [pid 379] close(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x98\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... close resumed>) = 0 [pid 309] <... write resumed>) = 56 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getdents64(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x98\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] <... socket resumed>) = 3 [pid 309] <... write resumed>) = 48 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] umount2("./29/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./29/binderfs" [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] close(3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlink("./29/binderfs" [pid 379] close(3 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./29/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./29/cgroup.net" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] unlink("./29/cgroup.net" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] umount2("./29/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./29/cgroup.cpu" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] close(3 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlink("./29/cgroup.cpu" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] close(3 [pid 384] umount2("./29/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] newfstatat(AT_FDCWD, "./29/cgroup" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] unlink("./29/cgroup" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getdents64(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] unlinkat(AT_FDCWD, "./29", AT_REMOVEDIR [pid 379] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] close(3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] mkdirat(AT_FDCWD, "./30", 0777 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... setsockopt resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... setsockopt resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] close(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] close(3 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] read(249 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] read(249 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x94\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x95\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] close(3 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... close resumed>) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 391] close(3 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] read(249ci2-android-5-15/strace-static-x86_64: Process 537 attached ci2-android-5-15/strace-static-x86_64: Process 536 attached [pid 391] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x96\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 537] set_robust_list(0x555569a7d7e0, 24 [pid 536] set_robust_list(0x5555848337e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 23 [pid 391] read(249 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 32 [pid 384] close(3 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 537] <... set_robust_list resumed>) = 0 [pid 536] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... close resumed>) = 0 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 537] rt_sigprocmask(SIG_SETMASK, [] [pid 536] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 538 attached [pid 537] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... socket resumed>) = 3 [pid 538] set_robust_list(0x55557c10c7e0, 24 [pid 537] chdir("./30" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 27 [pid 538] <... set_robust_list resumed>) = 0 [pid 537] <... chdir resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 538] rt_sigprocmask(SIG_SETMASK, [] [pid 537] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 538] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 537] <... prctl resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 538] chdir("./25" [pid 537] setpgid(0, 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 538] <... chdir resumed>) = 0 [pid 537] <... setpgid resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 538] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 537] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 538] <... prctl resumed>) = 0 [pid 537] <... symlinkat resumed>) = 0 [pid 536] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 538] setpgid(0, 0 [pid 537] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 538] <... setpgid resumed>) = 0 [pid 537] <... symlinkat resumed>) = 0 [pid 536] chdir("./21" [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 538] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 537] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 536] <... chdir resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 538] <... symlinkat resumed>) = 0 [pid 537] <... symlinkat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 ci2-android-5-15/strace-static-x86_64: Process 539 attached [pid 538] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 537] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 536] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 539] set_robust_list(0x555556e9e7e0, 24 [pid 538] <... symlinkat resumed>) = 0 [pid 537] <... openat resumed>) = 3 [pid 536] <... prctl resumed>) = 0 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 27 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 539] <... set_robust_list resumed>) = 0 [pid 538] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 537] write(3, "1000", 4 [pid 536] setpgid(0, 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 539] rt_sigprocmask(SIG_SETMASK, [] [pid 538] <... symlinkat resumed>) = 0 [pid 537] <... write resumed>) = 4 [pid 536] <... setpgid resumed>) = 0 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 539] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 537] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 539] chdir("./25" [pid 538] <... openat resumed>) = 3 [pid 537] <... close resumed>) = 0 [pid 536] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 539] <... chdir resumed>) = 0 [pid 538] write(3, "1000", 4 [pid 537] read(200 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 539] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 538] <... write resumed>) = 4 [pid 537] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 536] <... symlinkat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 539] <... prctl resumed>) = 0 [pid 538] close(3 [pid 537] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 536] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 384] close(3 [pid 539] setpgid(0, 0 [pid 538] <... close resumed>) = 0 [pid 537] <... symlinkat resumed>) = 0 [pid 536] <... symlinkat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 539] <... setpgid resumed>) = 0 [pid 538] read(200 [pid 537] close(249 [pid 536] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 539] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 538] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 537] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 539] <... symlinkat resumed>) = 0 [pid 538] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 537] close(248 [pid 536] <... symlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 539] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 538] <... symlinkat resumed>) = 0 [pid 537] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 539] <... symlinkat resumed>) = 0 [pid 538] close(249 [pid 537] prctl(PR_SET_NAME, "syz.5.149" [pid 536] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 539] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 538] <... close resumed>) = 0 [pid 537] <... prctl resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 538] close(248 [pid 537] close(4 [pid 536] <... openat resumed>) = 3 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 539] <... symlinkat resumed>) = 0 [pid 538] <... close resumed>) = 0 [pid 537] <... close resumed>) = 0 [pid 536] write(3, "1000", 4 [pid 384] <... setsockopt resumed>) = 0 [pid 539] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 538] prctl(PR_SET_NAME, "syz.0.150" [pid 537] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 538] <... prctl resumed>) = 0 [pid 537] <... futex resumed>) = 0 [pid 538] close(4 [pid 537] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... write resumed>) = 4 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 539] <... openat resumed>) = 3 [pid 538] <... close resumed>) = 0 [pid 537] <... futex resumed>) = 0 [pid 536] close(3 [pid 539] write(3, "1000", 4 [pid 538] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 539] <... write resumed>) = 4 [pid 538] <... futex resumed>) = 0 [pid 537] <... socket resumed>) = 3 [pid 536] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 539] close(3 [pid 538] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] read(200 [pid 539] <... close resumed>) = 0 [pid 538] <... futex resumed>) = 0 [pid 537] <... futex resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 539] read(200 [pid 538] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 537] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 539] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 538] <... socket resumed>) = 3 [pid 537] <... futex resumed>) = 0 [pid 538] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 536] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 539] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 538] <... futex resumed>) = 0 [pid 537] <... socket resumed>) = 4 [pid 384] <... setsockopt resumed>) = 0 [pid 539] <... symlinkat resumed>) = 0 [pid 538] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... symlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 539] close(249 [pid 538] <... futex resumed>) = 0 [pid 537] <... futex resumed>) = 0 [pid 536] close(249 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 539] <... close resumed>) = 0 [pid 538] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 537] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 539] close(248 [pid 538] <... socket resumed>) = 4 [pid 537] <... futex resumed>) = 0 [pid 536] close(248 [pid 538] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 539] <... close resumed>) = 0 [pid 538] <... futex resumed>) = 0 [pid 537] <... connect resumed>) = 0 [pid 536] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 539] prctl(PR_SET_NAME, "syz.3.151" [pid 538] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] prctl(PR_SET_NAME, "syz.4.148" [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 539] <... prctl resumed>) = 0 [pid 538] <... futex resumed>) = 0 [pid 537] <... futex resumed>) = 0 [pid 536] <... prctl resumed>) = 0 [pid 539] close(4 [pid 538] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 537] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] close(4 [pid 384] <... setsockopt resumed>) = 0 [pid 539] <... close resumed>) = 0 [pid 538] <... connect resumed>) = 0 [pid 537] <... futex resumed>) = 0 [pid 536] <... close resumed>) = 0 [pid 538] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] close(3 [pid 539] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 538] <... futex resumed>) = 0 [pid 537] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 536] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 916, NULL, 0) = 1 [pid 539] <... futex resumed>) = 0 [pid 538] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... futex resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 539] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 538] <... futex resumed>) = 0 [pid 537] <... futex resumed>) = 0 [pid 536] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] read(249 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 539] <... futex resumed>) = 0 [pid 538] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 537] close_range(3, 30, 0 [pid 536] <... futex resumed>) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x98\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 539] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 538] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 537] <... close_range resumed>) = 0 [pid 536] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 306] <... futex resumed>) = 1 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 304] <... futex resumed>) = 0 [pid 538] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] exit_group(0 [pid 539] <... socket resumed>) = 3 [pid 538] <... futex resumed>) = 0 [pid 537] <... exit_group resumed>) = ? [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 536] <... socket resumed>) = 3 [pid 306] read(6 [pid 539] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 538] close_range(3, 30, 0 [pid 537] +++ exited with 0 +++ [pid 536] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 539] <... futex resumed>) = 0 [pid 538] <... close_range resumed>) = 0 [pid 536] <... futex resumed>) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x95\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00"..., 9971588) = 840 [pid 538] exit_group(0 [pid 385] rt_sigreturn({mask=[]} [pid 538] <... exit_group resumed>) = ? [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) ci2-android-5-15/strace-static-x86_64: Process 540 attached [pid 539] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 538] +++ exited with 0 +++ [pid 536] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x9f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 540] set_robust_list(0x55556d81f7e0, 24 [pid 539] <... futex resumed>) = 0 [pid 536] <... futex resumed>) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 32 [pid 540] <... set_robust_list resumed>) = 0 [pid 539] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 536] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] rt_sigreturn({mask=[]} [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=971998796}) [pid 306] <... write resumed>) = 248 [pid 540] rt_sigprocmask(SIG_SETMASK, [] [pid 539] <... socket resumed>) = 4 [pid 536] <... socket resumed>) = 4 [pid 385] <... write resumed>) = 4 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] read(3 [pid 540] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 539] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./30", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 540] chdir("./30" [pid 539] <... futex resumed>) = 0 [pid 536] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 539] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x9f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... write resumed>) = 248 [pid 540] <... chdir resumed>) = 0 [pid 539] <... futex resumed>) = 0 [pid 536] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... openat resumed>) = 3 [pid 379] <... write resumed>) = 4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] fstat(3 [pid 379] umount2("./25", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 3 (in [3 13 31], left {tv_sec=0, tv_nsec=999987837}) [pid 540] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 539] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 536] <... futex resumed>) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 540] <... prctl resumed>) = 0 [pid 539] <... connect resumed>) = 0 [pid 536] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] getdents64(3 [pid 379] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 540] setpgid(0, 0 [pid 539] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... connect resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] <... openat resumed>) = 3 [pid 309] read(3 [pid 306] <... write resumed>) = 248 [pid 540] <... setpgid resumed>) = 0 [pid 539] <... futex resumed>) = 0 [pid 536] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./30/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] fstat(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] read(13 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 539] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... futex resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./30/binderfs" [pid 379] getdents64(3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 540] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 539] <... futex resumed>) = 0 [pid 536] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x96\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x6c\xdc\x02"..., 208 [pid 306] <... write resumed>) = 248 [pid 540] <... symlinkat resumed>) = 0 [pid 539] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 536] <... futex resumed>) = 0 [pid 385] unlink("./30/binderfs" [pid 379] umount2("./25/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 208 [pid 306] read(6 [pid 540] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 539] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 536] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x99\x00\x00\x00\x00\x00\x00\x00", 48 [pid 539] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] umount2("./30/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./25/binderfs" [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x96\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x6c\xdc\x02"..., 9971588) = 208 [pid 540] <... symlinkat resumed>) = 0 [pid 539] <... futex resumed>) = 0 [pid 536] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x99\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 540] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 539] close_range(3, 30, 0 [pid 536] <... futex resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./30/cgroup.net" [pid 379] unlink("./25/binderfs" [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 540] <... symlinkat resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] read(31 [pid 536] close_range(3, 30, 0 [pid 385] unlink("./30/cgroup.net" [pid 379] umount2("./25/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] epoll_pwait(4 [pid 385] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x95\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x75\x19\x03"..., 208 [pid 385] umount2("./30/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./25/cgroup.net" [pid 309] <... write resumed>) = 208 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x9a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 385] newfstatat(AT_FDCWD, "./30/cgroup.cpu" [pid 379] unlink("./25/cgroup.net" [pid 309] <... write resumed>) = 56 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] unlink("./30/cgroup.cpu" [pid 379] umount2("./25/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 48 [pid 385] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] umount2("./30/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./25/cgroup.cpu" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987062}) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(3 [pid 385] newfstatat(AT_FDCWD, "./30/cgroup" [pid 379] unlink("./25/cgroup.cpu" [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] read(3 [pid 385] unlink("./30/cgroup" [pid 379] umount2("./25/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] getdents64(3 [pid 379] newfstatat(AT_FDCWD, "./25/cgroup" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989929}) [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(3 [pid 385] close(3 [pid 379] unlink("./25/cgroup" [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] read(3 [pid 385] unlinkat(AT_FDCWD, "./30", AT_REMOVEDIR [pid 379] getdents64(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] <... unlinkat resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] mkdirat(AT_FDCWD, "./31", 0777 [pid 379] close(3 [pid 385] <... mkdirat resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] unlinkat(AT_FDCWD, "./25", AT_REMOVEDIR [pid 385] <... openat resumed>) = 3 [pid 379] <... unlinkat resumed>) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 379] mkdirat(AT_FDCWD, "./26", 0777 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... mkdirat resumed>) = 0 [pid 385] close(3 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 536] <... close_range resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] ioctl(3, LOOP_CLR_FD [pid 385] <... socket resumed>) = 3 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] close(3 [pid 379] close(3 [pid 385] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 379] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... socket resumed>) = 3 [pid 385] close(3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 540] <... openat resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 306] epoll_pwait(4 [pid 536] exit_group(0 [pid 304] epoll_pwait(4 [pid 540] write(3, "1000", 4 [pid 536] <... exit_group resumed>) = ? [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 540] <... write resumed>) = 4 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 540] close(3 [pid 536] +++ exited with 0 +++ [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 540] <... close resumed>) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 540] read(200 [pid 395] rt_sigreturn({mask=[]} [pid 385] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 540] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=853560542} [pid 540] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] close(3 [pid 540] <... symlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 540] close(249 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 540] <... close resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] close(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] read(249 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] close(3 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... close resumed>) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] read(249ci2-android-5-15/strace-static-x86_64: Process 541 attached , "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x99\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 541] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 33 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 541] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 541] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 541] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 541] chdir("./31" [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 28 [pid 541] <... chdir resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 541] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 541] <... prctl resumed>) = 0 [pid 541] setpgid(0, 0) = 0 [pid 541] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 541] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 541] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 541] write(3, "1000", 4) = 4 [pid 541] close(3) = 0 [pid 541] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 541] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 541] close(249) = 0 [pid 541] close(248) = 0 [pid 541] prctl(PR_SET_NAME, "syz.5.154") = 0 [pid 541] close(4) = 0 [pid 541] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 540] close(248 [pid 395] <... write resumed>) = 4 ci2-android-5-15/strace-static-x86_64: Process 542 attached [pid 541] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 541] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 541] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 541] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 541] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 541] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=977886615}) [pid 541] <... futex resumed>) = 0 [pid 540] <... close resumed>) = 0 [pid 395] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW [pid 542] set_robust_list(0x55557c10c7e0, 24 [pid 541] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] read(28 [pid 541] <... futex resumed>) = 0 [pid 541] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 541] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 541] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 541] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 542] <... set_robust_list resumed>) = 0 [pid 541] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 540] prctl(PR_SET_NAME, "syz.6.152" [pid 395] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 541] <... futex resumed>) = 0 [pid 541] close_range(3, 30, 0) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x94\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xd8\xb8\x05"..., 208 [pid 541] exit_group(0) = ? [pid 395] <... openat resumed>) = 3 [pid 542] rt_sigprocmask(SIG_SETMASK, [] [pid 541] +++ exited with 0 +++ [pid 540] <... prctl resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 385] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 385] umount2("./31", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 385] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] getdents64(3, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 385] umount2("./31/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./31/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./31/binderfs") = 0 [pid 385] umount2("./31/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./31/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./31/cgroup.net") = 0 [pid 385] umount2("./31/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./31/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./31/cgroup.cpu") = 0 [pid 385] umount2("./31/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./31/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./31/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [pid 385] unlinkat(AT_FDCWD, "./31", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./32", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3 [pid 540] close(4 [pid 395] fstat(3 [pid 385] <... close resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x9b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 540] <... close resumed>) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... write resumed>) = 56 [pid 542] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 540] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getdents64(3 [pid 385] <... socket resumed>) = 3 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 540] <... futex resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 385] close(3 [pid 309] <... write resumed>) = 48 [pid 540] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... close resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 540] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999984495}) [pid 540] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] newfstatat(AT_FDCWD, "./21/binderfs" [pid 385] <... socket resumed>) = 3 [pid 309] read(31 [pid 540] <... socket resumed>) = 3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 540] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./21/binderfs" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x9a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x93\x34\x02"..., 208 [pid 540] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] <... write resumed>) = 208 [pid 542] chdir("./26" [pid 540] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x9c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 540] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] close(3 [pid 309] <... write resumed>) = 56 [pid 542] <... chdir resumed>) = 0 [pid 540] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] newfstatat(AT_FDCWD, "./21/cgroup.net" [pid 385] <... close resumed>) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 542] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 540] <... socket resumed>) = 4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... write resumed>) = 48 [pid 540] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./21/cgroup.net" [pid 385] <... socket resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 540] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 540] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 540] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 540] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] newfstatat(AT_FDCWD, "./21/cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 540] <... connect resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 540] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./21/cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 540] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 540] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 540] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 540] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] newfstatat(AT_FDCWD, "./21/cgroup" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 540] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 540] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./21/cgroup" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 540] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 540] close_range(3, 30, 0 [pid 395] getdents64(3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] close(3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] unlinkat(AT_FDCWD, "./21", AT_REMOVEDIR [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] mkdirat(AT_FDCWD, "./22", 0777 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 385] close(3 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 385] <... close resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] ioctl(3, LOOP_CLR_FD [pid 385] <... socket resumed>) = 3 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] <... socket resumed>) = 3 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] close(3 [pid 385] <... setsockopt resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... setsockopt resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] close(3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 540] <... close_range resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 540] exit_group(0 [pid 395] <... socket resumed>) = 3 [ 37.094438][ T539] ------------[ cut here ]------------ [ 37.100431][ T539] WARNING: CPU: 0 PID: 539 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 37.113415][ T539] Modules linked in: [ 37.121264][ T539] CPU: 0 PID: 539 Comm: syz.3.151 Tainted: G B W syzkaller #0 [ 37.132433][ T539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 540] <... exit_group resumed>) = ? [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... setsockopt resumed>) = 0 [pid 542] <... prctl resumed>) = 0 [pid 540] +++ exited with 0 +++ [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] read(249 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 34 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 395] close(3) = 0 [pid 395] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 544 attached [pid 544] set_robust_list(0x5555848337e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 24 [pid 544] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 544] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 544] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 544] chdir("./22") = 0 [pid 544] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 544] setpgid(0, 0) = 0 [pid 544] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 544] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 544] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 544] write(3, "1000", 4) = 4 [pid 544] close(3) = 0 [pid 544] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 544] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 544] close(249) = 0 [pid 544] close(248) = 0 [pid 544] prctl(PR_SET_NAME, "syz.4.155") = 0 [pid 544] close(4) = 0 ci2-android-5-15/strace-static-x86_64: Process 543 attached [pid 544] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 542] setpgid(0, 0 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 855, NULL, 0) = 1 [pid 544] <... futex resumed>) = 0 [pid 544] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 544] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 542] <... setpgid resumed>) = 0 [pid 544] <... socket resumed>) = 3 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 544] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 544] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 543] set_robust_list(0x555569a7d7e0, 24 [pid 542] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 384] rt_sigreturn({mask=[]} [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 544] <... futex resumed>) = 0 [pid 544] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 543] <... set_robust_list resumed>) = 0 [pid 306] read(6 [pid 304] sched_yield( [pid 544] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 542] <... symlinkat resumed>) = 0 [pid 544] <... futex resumed>) = 0 [pid 544] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 543] rt_sigprocmask(SIG_SETMASK, [] [pid 542] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 306] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x99\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00"..., 9971588) = 840 [pid 544] <... futex resumed>) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 544] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 544] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 544] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 544] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 544] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 543] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 542] <... symlinkat resumed>) = 0 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] <... sched_yield resumed>) = 0 [pid 544] <... futex resumed>) = 0 [pid 544] close_range(3, 30, 0 [pid 543] chdir("./32") = 0 [pid 543] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 543] setpgid(0, 0) = 0 [pid 543] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 543] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 543] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 543] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 543] write(3, "1000", 4) = 4 [pid 543] close(3) = 0 [pid 543] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 543] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 543] close(249) = 0 [pid 543] close(248) = 0 [pid 543] prctl(PR_SET_NAME, "syz.5.156") = 0 [pid 543] close(4) = 0 [pid 543] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 543] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 543] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 543] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 543] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] close_range(3, 30, 0 [pid 542] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 542] write(3, "1000", 4) = 4 [pid 542] close(3) = 0 [pid 542] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 542] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 542] close(249) = 0 [pid 542] close(248) = 0 [pid 542] prctl(PR_SET_NAME, "syz.0.153") = 0 [pid 542] close(4) = 0 [pid 542] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 542] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 542] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 542] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 542] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 542] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 542] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 542] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 542] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 542] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 542] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 542] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 542] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 542] close_range(3, 30, 0 [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=963047055}) [pid 384] umount2("./30", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x98\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xb9\x9d\x06"..., 208 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x9d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 384] umount2("./30/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./30/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./30/binderfs") = 0 [pid 384] umount2("./30/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./30/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./30/cgroup.net") = 0 [pid 384] umount2("./30/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./30/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./30/cgroup.cpu") = 0 [pid 384] umount2("./30/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./30/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 304] epoll_pwait(4 [pid 384] unlink("./30/cgroup" [pid 544] <... close_range resumed>) = 0 [pid 543] <... close_range resumed>) = 0 [pid 542] <... close_range resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=996740033}) [pid 306] <... write resumed>) = 248 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 542] exit_group(0 [pid 384] getdents64(3 [pid 542] <... exit_group resumed>) = ? [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 542] +++ exited with 0 +++ [pid 384] close(3) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] unlinkat(AT_FDCWD, "./30", AT_REMOVEDIR [pid 379] rt_sigreturn({mask=[]} [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] mkdirat(AT_FDCWD, "./31", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... openat resumed>) = 3 [pid 379] <... write resumed>) = 4 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] umount2("./26", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 379] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 544] exit_group(0 [pid 543] exit_group(0 [pid 384] <... close resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] fstat(3 [pid 384] <... socket resumed>) = 3 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] close(3 [pid 379] getdents64(3 [pid 384] <... close resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] umount2("./26/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... socket resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./26/binderfs" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] unlink("./26/binderfs" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 384] close(3 [pid 379] umount2("./26/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] newfstatat(AT_FDCWD, "./26/cgroup.net" [pid 384] <... socket resumed>) = 3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] unlink("./26/cgroup.net" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] umount2("./26/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./26/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlink("./26/cgroup.cpu" [pid 543] <... exit_group resumed>) = ? [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] umount2("./26/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... write resumed>) = 248 [pid 543] +++ exited with 0 +++ [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 544] <... exit_group resumed>) = ? [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./26/cgroup" [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 385] rt_sigreturn({mask=[]} [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] unlink("./26/cgroup" [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getdents64(3 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 385] <... write resumed>) = 4 [ 37.145080][ T539] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 37.155862][ T539] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 37.177259][ T539] RSP: 0018:ffffc90001d4fc10 EFLAGS: 00010293 [ 37.184010][ T539] RAX: ffffffff845eceb7 RBX: ffff88811662e000 RCX: ffff88810fee2780 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] close(3 [pid 385] umount2("./32", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlinkat(AT_FDCWD, "./26", AT_REMOVEDIR [pid 385] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] close(3 [pid 379] mkdirat(AT_FDCWD, "./27", 0777 [pid 385] fstat(3 [pid 384] <... close resumed>) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 385] getdents64(3 [pid 384] <... socket resumed>) = 3 [pid 379] <... openat resumed>) = 3 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] ioctl(3, LOOP_CLR_FD [pid 385] umount2("./32/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] close(3 [pid 544] +++ exited with 0 +++ [pid 385] newfstatat(AT_FDCWD, "./32/binderfs" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... write resumed>) = 248 [pid 304] epoll_pwait(4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] unlink("./32/binderfs" [pid 384] <... setsockopt resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 395] rt_sigreturn({mask=[]} [pid 385] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] close(3 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] umount2("./32/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] newfstatat(AT_FDCWD, "./32/cgroup.net" [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... socket resumed>) = 3 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... write resumed>) = 4 [pid 385] unlink("./32/cgroup.net" [pid 384] <... setsockopt resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] umount2("./32/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] close(3 [pid 395] <... openat resumed>) = 3 [pid 385] newfstatat(AT_FDCWD, "./32/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... close resumed>) = 0 [pid 395] fstat(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] unlink("./32/cgroup.cpu" [pid 384] <... setsockopt resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 395] getdents64(3 [pid 385] <... unlink resumed>) = 0 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 385] umount2("./32/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] read(249 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./32/cgroup" [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] newfstatat(AT_FDCWD, "./22/binderfs" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./32/cgroup" [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] unlink("./22/binderfs" [pid 385] <... unlink resumed>) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... unlink resumed>) = 0 [pid 385] getdents64(3 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 33 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] close(3 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] newfstatat(AT_FDCWD, "./22/cgroup.net" [pid 385] <... close resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlinkat(AT_FDCWD, "./32", AT_REMOVEDIR [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] unlink("./22/cgroup.net" [pid 385] <... unlinkat resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... unlink resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./33", 0777 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... mkdirat resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] newfstatat(AT_FDCWD, "./22/cgroup.cpu" [pid 385] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] unlink("./22/cgroup.cpu" [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... unlink resumed>) = 0 [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 ci2-android-5-15/strace-static-x86_64: Process 545 attached [pid 395] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... close resumed>) = 0 [pid 379] close(3 [pid 309] <... pselect6 resumed>) = 4 (in [3 13 28 31], left {tv_sec=0, tv_nsec=999985122}) [pid 306] <... write resumed>) = 248 [pid 304] futex(0x164cd385c960, FUTEX_WAKE_PRIVATE, 1 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... close resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./22/cgroup" [pid 385] <... socket resumed>) = 3 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] close(3 [pid 379] <... socket resumed>) = 3 [pid 395] unlink("./22/cgroup" [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... unlink resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getdents64(3 [pid 385] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... setsockopt resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./22", AT_REMOVEDIR [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... unlinkat resumed>) = 0 [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] mkdirat(AT_FDCWD, "./23", 0777 [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... mkdirat resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 385] <... socket resumed>) = 3 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... setsockopt resumed>) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 545] set_robust_list(0x55556d81f7e0, 24 [pid 395] <... close resumed>) = 0 [pid 385] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 311] <... futex resumed>) = 0 [pid 309] read(3 [pid 306] read(6 [pid 304] <... futex resumed>) = 1 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... setsockopt resumed>) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 311] epoll_pwait(4 [pid 395] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... setsockopt resumed>) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] close(3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] close(3 [pid 311] epoll_pwait(4 [pid 395] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] read(249 [pid 395] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 395] close(3 [pid 385] <... setsockopt resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 576 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... setsockopt resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 545] <... set_robust_list resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... setsockopt resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] close(3 [pid 545] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... close resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x98\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xb9\x9d\x06"..., 9971588) = 264 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... socket resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... setsockopt resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] close(3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] <... socket resumed>) = 3 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... setsockopt resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... setsockopt resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] read(249 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] close(3) = 0 [pid 395] read(249 [pid 545] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 545] chdir("./31") = 0 [pid 545] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 545] setpgid(0, 0) = 0 [pid 545] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [ 37.193644][ T539] RDX: 0000000000000000 RSI: 00000000083f1800 RDI: 000000000c04eb7d [ 37.203024][ T539] RBP: ffffc90001d4fc30 R08: ffff88811662e083 R09: 1ffff11022cc5c10 [ 37.211721][ T539] R10: dffffc0000000000 R11: ffffed1022cc5c11 R12: dffffc0000000000 [ 37.220421][ T539] R13: dffffc0000000000 R14: 00000000083f1800 R15: ffff88812ebb5400 [ 37.229103][ T539] FS: 0000555556e9e500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 37.238767][ T539] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [pid 545] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... write resumed>) = 248 [pid 309] read(13 [pid 306] read(6 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x99\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x98\x1e\x09"..., 208 [pid 306] futex(0x164cd138f160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 732, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 311] read(6 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x9e\x00\x00\x00\x00\x00\x00\x00", 48 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x99\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x98\x1e\x09"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 311] read(6 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... write resumed>) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 311] epoll_pwait(4 [pid 309] read(31 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 311] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x9c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xc2\xda\x06"..., 208ci2-android-5-15/strace-static-x86_64: Process 546 attached ) = 208 [pid 546] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 29 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x9f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 546] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 546] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 546] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 546] chdir("./27" [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(28 [pid 546] <... chdir resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 546] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x9b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x89\x08\x07"..., 208ci2-android-5-15/strace-static-x86_64: Process 547 attached [pid 546] <... prctl resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 547] set_robust_list(0x555569a7d7e0, 24 [pid 546] setpgid(0, 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 35 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xa0\x00\x00\x00\x00\x00\x00\x00", 56 [pid 547] <... set_robust_list resumed>) = 0 [pid 546] <... setpgid resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 547] rt_sigprocmask(SIG_SETMASK, [] [pid 546] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 547] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 546] <... symlinkat resumed>) = 0 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 547] chdir("./33" [pid 546] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 547] <... chdir resumed>) = 0 [pid 546] <... symlinkat resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999985998}) [pid 547] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 546] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(3ci2-android-5-15/strace-static-x86_64: Process 548 attached [pid 547] <... prctl resumed>) = 0 [pid 546] <... symlinkat resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 548] set_robust_list(0x5555848337e0, 24 [pid 547] setpgid(0, 0 [pid 546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 25 [pid 309] read(3 [pid 548] <... set_robust_list resumed>) = 0 [pid 547] <... setpgid resumed>) = 0 [pid 546] <... openat resumed>) = 3 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 548] rt_sigprocmask(SIG_SETMASK, [] [pid 547] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 546] write(3, "1000", 4 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 548] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 547] <... symlinkat resumed>) = 0 [pid 546] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987404}) [pid 548] chdir("./23" [pid 547] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 546] close(3 [pid 309] read(3 [pid 548] <... chdir resumed>) = 0 [pid 547] <... symlinkat resumed>) = 0 [pid 546] <... close resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 548] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 547] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 546] read(200 [pid 309] read(3 [pid 548] <... prctl resumed>) = 0 [pid 547] <... symlinkat resumed>) = 0 [pid 546] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 548] setpgid(0, 0 [pid 547] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 546] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 545] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=712008588} [pid 548] <... setpgid resumed>) = 0 [pid 547] <... openat resumed>) = 3 [pid 546] <... symlinkat resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988667}) [pid 548] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 547] write(3, "1000", 4 [pid 546] close(249 [pid 309] read(3 [pid 548] <... symlinkat resumed>) = 0 [pid 547] <... write resumed>) = 4 [pid 546] <... close resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 548] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 547] close(3 [pid 546] close(248 [pid 309] read(3 [pid 548] <... symlinkat resumed>) = 0 [pid 547] <... close resumed>) = 0 [pid 546] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 548] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 547] read(200 [pid 546] prctl(PR_SET_NAME, "syz.0.158" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 548] <... symlinkat resumed>) = 0 [pid 547] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 546] <... prctl resumed>) = 0 [pid 548] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 547] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 546] close(4 [pid 548] <... openat resumed>) = 3 [pid 547] <... symlinkat resumed>) = 0 [pid 546] <... close resumed>) = 0 [pid 548] write(3, "1000", 4 [pid 547] close(249 [pid 546] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... write resumed>) = 4 [pid 547] <... close resumed>) = 0 [pid 546] <... futex resumed>) = 0 [pid 548] close(3 [pid 547] close(248 [pid 546] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... close resumed>) = 0 [pid 547] <... close resumed>) = 0 [pid 546] <... futex resumed>) = 0 [pid 548] read(200 [pid 547] prctl(PR_SET_NAME, "syz.5.159" [pid 546] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 548] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 547] <... prctl resumed>) = 0 [pid 546] <... socket resumed>) = 3 [pid 548] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 547] close(4 [pid 546] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... symlinkat resumed>) = 0 [pid 547] <... close resumed>) = 0 [pid 546] <... futex resumed>) = 0 [pid 548] close(249 [pid 547] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 546] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... close resumed>) = 0 [pid 547] <... futex resumed>) = 0 [pid 546] <... futex resumed>) = 0 [pid 548] close(248 [pid 547] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 546] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 548] <... close resumed>) = 0 [pid 547] <... futex resumed>) = 0 [pid 546] <... socket resumed>) = 4 [pid 548] prctl(PR_SET_NAME, "syz.4.160" [pid 547] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 546] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... prctl resumed>) = 0 [pid 547] <... socket resumed>) = 3 [pid 546] <... futex resumed>) = 0 [pid 548] close(4 [pid 547] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 546] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... close resumed>) = 0 [pid 547] <... futex resumed>) = 0 [pid 546] <... futex resumed>) = 0 [pid 548] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 546] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 548] <... futex resumed>) = 0 [pid 547] <... futex resumed>) = 0 [pid 546] <... connect resumed>) = 0 [pid 548] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 546] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... futex resumed>) = 0 [pid 547] <... socket resumed>) = 4 [pid 546] <... futex resumed>) = 0 [pid 548] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 547] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 546] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... socket resumed>) = 3 [pid 547] <... futex resumed>) = 0 [pid 546] <... futex resumed>) = 0 [pid 548] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 546] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 548] <... futex resumed>) = 0 [pid 547] <... futex resumed>) = 0 [pid 546] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 548] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 546] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... futex resumed>) = 0 [pid 547] <... connect resumed>) = 0 [pid 546] <... futex resumed>) = 0 [pid 548] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 547] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 546] close_range(3, 30, 0 [pid 548] <... socket resumed>) = 4 [pid 547] <... futex resumed>) = 0 [pid 548] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... futex resumed>) = 0 [pid 547] <... futex resumed>) = 0 [pid 548] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 548] <... futex resumed>) = 0 [pid 547] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 548] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 547] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... connect resumed>) = 0 [pid 547] <... futex resumed>) = 0 [pid 548] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] close_range(3, 30, 0 [pid 548] <... futex resumed>) = 0 [pid 548] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 548] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 548] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 548] close_range(3, 30, 0) = 0 [pid 547] <... close_range resumed>) = 0 [pid 546] <... close_range resumed>) = 0 [pid 548] exit_group(0 [pid 547] exit_group(0 [pid 546] exit_group(0 [pid 545] <... symlinkat resumed>) = 0 [pid 548] <... exit_group resumed>) = ? [pid 547] <... exit_group resumed>) = ? [pid 546] <... exit_group resumed>) = ? [pid 545] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 548] +++ exited with 0 +++ [pid 547] +++ exited with 0 +++ [pid 546] +++ exited with 0 +++ [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] rt_sigreturn({mask=[]} [pid 385] rt_sigreturn({mask=[]} [pid 379] rt_sigreturn({mask=[]} [pid 395] <... rt_sigreturn resumed>) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 395] <... write resumed>) = 4 [pid 385] <... write resumed>) = 4 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=989535822}) [pid 395] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./33", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] umount2("./27", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(28 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xa0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x24\xf4\x00"..., 208 [pid 395] <... openat resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 395] fstat(3 [pid 385] fstat(3 [pid 379] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xa1\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 395] getdents64(3 [pid 385] getdents64(3 [pid 379] getdents64(3 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 395] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./33/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] umount2("./27/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 2 (in [13 31], left {tv_sec=0, tv_nsec=999987543}) [pid 395] newfstatat(AT_FDCWD, "./23/binderfs" [pid 385] newfstatat(AT_FDCWD, "./33/binderfs" [pid 379] newfstatat(AT_FDCWD, "./27/binderfs" [pid 309] read(13 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] unlink("./23/binderfs" [pid 385] unlink("./33/binderfs" [pid 379] unlink("./27/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xb1\x4f\x01"..., 208 [pid 395] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 395] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./33/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] umount2("./27/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xa2\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 48 [pid 395] newfstatat(AT_FDCWD, "./23/cgroup.net" [pid 385] newfstatat(AT_FDCWD, "./33/cgroup.net" [pid 379] newfstatat(AT_FDCWD, "./27/cgroup.net" [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 395] unlink("./23/cgroup.net" [pid 385] unlink("./33/cgroup.net" [pid 379] unlink("./27/cgroup.net" [pid 309] read(31 [pid 395] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./33/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] umount2("./27/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x9f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xb1\x4f\x01"..., 208 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 208 [pid 395] newfstatat(AT_FDCWD, "./23/cgroup.cpu" [pid 385] newfstatat(AT_FDCWD, "./33/cgroup.cpu" [pid 379] newfstatat(AT_FDCWD, "./27/cgroup.cpu" [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xa3\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 56 [pid 395] unlink("./23/cgroup.cpu" [pid 385] unlink("./33/cgroup.cpu" [pid 379] unlink("./27/cgroup.cpu" [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 395] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./33/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] umount2("./27/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 545] <... openat resumed>) = 3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./23/cgroup" [pid 385] newfstatat(AT_FDCWD, "./33/cgroup" [pid 379] newfstatat(AT_FDCWD, "./27/cgroup" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./23/cgroup" [pid 385] unlink("./33/cgroup" [pid 379] unlink("./27/cgroup" [pid 545] write(3, "1000", 4 [pid 395] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 395] getdents64(3 [pid 385] getdents64(3 [pid 379] getdents64(3 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 395] close(3 [pid 385] close(3 [pid 379] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./23", AT_REMOVEDIR [pid 385] unlinkat(AT_FDCWD, "./33", AT_REMOVEDIR [pid 379] unlinkat(AT_FDCWD, "./27", AT_REMOVEDIR [pid 395] <... unlinkat resumed>) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./24", 0777 [pid 385] mkdirat(AT_FDCWD, "./34", 0777 [pid 379] mkdirat(AT_FDCWD, "./28", 0777 [pid 395] <... mkdirat resumed>) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 395] <... openat resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 379] <... openat resumed>) = 3 [pid 395] ioctl(3, LOOP_CLR_FD [pid 385] ioctl(3, LOOP_CLR_FD [pid 379] ioctl(3, LOOP_CLR_FD [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] close(3 [pid 385] close(3 [pid 379] close(3 [pid 545] <... write resumed>) = 4 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 379] <... socket resumed>) = 3 [pid 395] close(3 [pid 385] close(3 [pid 379] close(3 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 545] close(3 [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 379] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 718, NULL, 0) = 1 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [ 37.246002][ T539] CR2: 00007fceea0c0bd2 CR3: 000000012dbd1000 CR4: 00000000003506b0 [ 37.254551][ T539] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 37.263372][ T539] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 37.273080][ T539] Call Trace: [ 37.276893][ T539] [ 37.279841][ T539] pppol2tp_release+0x150/0x2b0 [ 37.284745][ T539] sock_close+0xb8/0x200 [ 37.289062][ T539] ? sock_mmap+0xa0/0xa0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 545] <... close resumed>) = 0 [pid 395] close(3 [pid 385] close(3 [pid 379] close(3 [pid 311] <... futex resumed>) = 1 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 311] read(6 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x9e\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00"..., 9971588) = 1360 [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 379] <... socket resumed>) = 3 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=971012071}) [pid 545] read(200 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 304] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 545] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xab\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986494}) [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xac\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xad\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 545] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xa9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987932}) [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 545] <... symlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988955}) [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] read(3 [pid 395] close(3 [pid 385] close(3 [pid 379] close(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 309] read(3 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xab\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 379] <... socket resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989472}) [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] read(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] read(3 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xac\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 545] close(249 [pid 395] <... setsockopt resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=645097613} [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988198}) [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] read(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] read(3 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xad\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... setsockopt resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] close(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] read(249 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 545] <... close resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 395] close(3 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] close(3 [pid 395] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] read(249 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 36 [pid 379] read(249 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 550 attached [pid 550] set_robust_list(0x5555848337e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 26 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 30 [pid 550] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 550] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 551 attached ci2-android-5-15/strace-static-x86_64: Process 549 attached [pid 550] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 545] close(248 [pid 550] chdir("./24") = 0 [pid 550] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 550] setpgid(0, 0) = 0 [pid 550] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 550] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 550] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 550] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 550] write(3, "1000", 4) = 4 [pid 550] close(3) = 0 [pid 550] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 550] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 550] close(249) = 0 [pid 550] close(248) = 0 [pid 550] prctl(PR_SET_NAME, "syz.4.161") = 0 [pid 550] close(4) = 0 [pid 550] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 550] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 550] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 550] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 550] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 550] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 550] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 551] set_robust_list(0x55557c10c7e0, 24 [pid 550] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 549] set_robust_list(0x555569a7d7e0, 24 [pid 545] <... close resumed>) = 0 [pid 551] <... set_robust_list resumed>) = 0 [pid 550] <... futex resumed>) = 0 [pid 550] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 550] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 550] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 550] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 550] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 550] close_range(3, 30, 0) = 0 [pid 549] <... set_robust_list resumed>) = 0 [pid 545] prctl(PR_SET_NAME, "syz.6.157" [pid 551] rt_sigprocmask(SIG_SETMASK, [] [pid 550] exit_group(0) = ? [pid 550] +++ exited with 0 +++ [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] rt_sigreturn({mask=[]}) = 26 [pid 395] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=980892008}) [pid 395] umount2("./24", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(28 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xab\x87\x04"..., 208 [pid 395] <... openat resumed>) = 3 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 652, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 395] fstat(3 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xa4\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 311] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 395] getdents64(3 [pid 311] read(6 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xab\x87\x04"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 395] umount2("./24/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] newfstatat(AT_FDCWD, "./24/binderfs" [pid 311] epoll_pwait(4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] unlink("./24/binderfs" [pid 311] epoll_pwait(4 [pid 395] <... unlink resumed>) = 0 [ 37.293364][ T539] __fput+0x22b/0x900 [ 37.297489][ T539] ____fput+0x15/0x20 [ 37.301648][ T539] task_work_run+0x127/0x190 [ 37.306413][ T539] ptrace_notify+0x230/0x270 [ 37.311105][ T539] ? do_notify_parent+0x830/0x830 [ 37.316317][ T539] ? __close_range+0x3ad/0x430 [ 37.321176][ T539] ? do_notify_parent+0x830/0x830 [ 37.326321][ T539] ? pick_file+0x2c0/0x2c0 [ 37.330846][ T539] ? __kasan_check_write+0x14/0x20 [ 37.336138][ T539] syscall_exit_work+0x87/0x160 [pid 395] umount2("./24/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./24/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 551] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 549] rt_sigprocmask(SIG_SETMASK, [] [pid 545] <... prctl resumed>) = 0 [pid 395] unlink("./24/cgroup.net" [pid 304] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 395] umount2("./24/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./24/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./24/cgroup.cpu") = 0 [pid 395] umount2("./24/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./24/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./24/cgroup") = 0 [pid 395] getdents64(3, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./24", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./25", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 395] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 395] close(3 [pid 551] chdir("./28" [pid 549] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 545] close(4 [pid 395] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 551] <... chdir resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 549] chdir("./34" [pid 545] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 551] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 549] <... chdir resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 551] <... prctl resumed>) = 0 [pid 549] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 545] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=607481446} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 551] setpgid(0, 0 [pid 549] <... prctl resumed>) = 0 [pid 545] <... futex resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 395] close(3) = 0 [pid 395] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 552 attached [pid 552] set_robust_list(0x5555848337e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 27 [pid 552] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 552] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 552] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 552] chdir("./25") = 0 [pid 552] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 552] setpgid(0, 0) = 0 [pid 552] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 552] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 552] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 552] write(3, "1000", 4 [pid 551] <... setpgid resumed>) = 0 [pid 549] setpgid(0, 0 [pid 545] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 552] <... write resumed>) = 4 [pid 552] close(3) = 0 [pid 552] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 552] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 552] close(249) = 0 [pid 552] close(248) = 0 [pid 552] prctl(PR_SET_NAME, "syz.4.164") = 0 [pid 552] close(4) = 0 [pid 552] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 552] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 552] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 552] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 552] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 552] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 552] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 552] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 552] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 552] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 552] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 552] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 552] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 552] close_range(3, 30, 0 [pid 551] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 551] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 551] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 551] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 551] write(3, "1000", 4) = 4 [pid 551] close(3) = 0 [pid 551] read(200 [pid 552] <... close_range resumed>) = 0 [pid 551] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 549] <... setpgid resumed>) = 0 [pid 545] <... futex resumed>) = 0 [pid 552] exit_group(0 [pid 551] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 552] <... exit_group resumed>) = ? [pid 551] <... symlinkat resumed>) = 0 [pid 552] +++ exited with 0 +++ [pid 551] close(249) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 551] close(248 [pid 395] rt_sigreturn({mask=[]} [pid 551] <... close resumed>) = 0 [pid 395] <... rt_sigreturn resumed>) = 0 [pid 551] prctl(PR_SET_NAME, "syz.0.162") = 0 [pid 551] close(4 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 551] <... close resumed>) = 0 [pid 395] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=967909435}) [pid 551] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./25", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(28 [pid 551] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 551] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 549] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 545] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xa4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xcc\x06\x02"..., 208 [pid 551] <... futex resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 551] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xa5\x00\x00\x00\x00\x00\x00\x00", 56 [pid 551] <... socket resumed>) = 3 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 551] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getdents64(3 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 551] <... futex resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 551] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./25/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 551] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 551] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] newfstatat(AT_FDCWD, "./25/binderfs" [pid 551] <... socket resumed>) = 4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 551] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./25/binderfs" [pid 551] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 551] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./25/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 551] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 551] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] newfstatat(AT_FDCWD, "./25/cgroup.net" [pid 551] <... connect resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 551] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./25/cgroup.net" [pid 551] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 551] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./25/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 551] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 551] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] newfstatat(AT_FDCWD, "./25/cgroup.cpu" [pid 551] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 551] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./25/cgroup.cpu" [pid 551] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 551] close_range(3, 30, 0 [pid 395] umount2("./25/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 619, NULL, 0) = 1 [pid 395] newfstatat(AT_FDCWD, "./25/cgroup" [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... futex resumed>) = 1 [pid 395] unlink("./25/cgroup" [pid 311] read(6 [pid 395] <... unlink resumed>) = 0 [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xa4\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 320 [pid 395] getdents64(3 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xae\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=995294834}) [pid 395] close(3 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xaf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 395] <... close resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] unlinkat(AT_FDCWD, "./25", AT_REMOVEDIR [pid 311] read(6 [pid 309] read(3 [pid 395] <... unlinkat resumed>) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xae\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] mkdirat(AT_FDCWD, "./26", 0777 [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... mkdirat resumed>) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988513}) [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 395] <... openat resumed>) = 3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] ioctl(3, LOOP_CLR_FD [pid 309] read(3 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xaf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [ 37.341185][ T539] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 37.347558][ T539] syscall_exit_to_user_mode+0xd/0x30 [ 37.353176][ T539] do_syscall_64+0x58/0xa0 [ 37.358786][ T539] ? clear_bhb_loop+0x50/0xa0 [ 37.363735][ T539] ? clear_bhb_loop+0x50/0xa0 [ 37.368593][ T539] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 37.374800][ T539] RIP: 0033:0x7f57e444a159 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 551] <... close_range resumed>) = 0 [pid 549] <... symlinkat resumed>) = 0 [pid 545] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 304] <... futex resumed>) = 0 [pid 551] exit_group(0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 551] <... exit_group resumed>) = ? [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 551] +++ exited with 0 +++ [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] rt_sigreturn({mask=[]} [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... rt_sigreturn resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] close(3) = 0 [pid 395] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555848337d0) = 28 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 549] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 549] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 549] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 549] write(3, "1000", 4) = 4 [pid 549] close(3) = 0 [pid 549] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 549] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 549] close(249) = 0 [pid 549] close(248) = 0 [pid 549] prctl(PR_SET_NAME, "syz.5.163") = 0 [pid 549] close(4) = 0 [pid 549] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 549] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 549] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 549] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 549] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 549] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IPci2-android-5-15/strace-static-x86_64: Process 553 attached ) = 4 [pid 545] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 549] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 549] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 549] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 549] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 549] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 549] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 549] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 549] close_range(3, 30, 0 [pid 553] set_robust_list(0x5555848337e0, 24) = 0 [pid 553] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 553] chdir("./26") = 0 [pid 553] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 553] setpgid(0, 0) = 0 [pid 553] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 553] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 553] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 553] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 553] write(3, "1000", 4) = 4 [pid 553] close(3) = 0 [pid 553] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 553] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 553] close(249 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=981168197}) [pid 553] <... close resumed>) = 0 [pid 379] umount2("./28", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 553] close(248 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 553] <... close resumed>) = 0 [pid 379] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xa2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x44\x95\x08"..., 208 [pid 553] prctl(PR_SET_NAME, "syz.4.165" [pid 379] <... openat resumed>) = 3 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 578, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 553] <... prctl resumed>) = 0 [pid 379] fstat(3 [pid 311] read(6 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xa6\x00\x00\x00\x00\x00\x00\x00", 48 [pid 553] close(4 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xa2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x44\x95\x08"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 553] <... close resumed>) = 0 [pid 379] getdents64(3 [pid 311] read(6 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 553] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 549] <... close_range resumed>) = 0 [pid 545] <... futex resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... write resumed>) = 48 [pid 553] <... futex resumed>) = 0 [pid 549] exit_group(0 [pid 379] umount2("./28/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 553] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 549] <... exit_group resumed>) = ? [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 553] <... futex resumed>) = 0 [pid 549] +++ exited with 0 +++ [pid 379] newfstatat(AT_FDCWD, "./28/binderfs" [pid 311] epoll_pwait(4 [pid 553] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 553] <... socket resumed>) = 3 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] unlink("./28/binderfs" [pid 553] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] rt_sigreturn({mask=[]} [pid 379] <... unlink resumed>) = 0 [pid 553] <... futex resumed>) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] umount2("./28/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 553] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 553] <... futex resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./28/cgroup.net" [pid 553] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 553] <... socket resumed>) = 4 [pid 385] <... write resumed>) = 4 [pid 379] unlink("./28/cgroup.net" [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=996602276}) [pid 553] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./34", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... unlink resumed>) = 0 [pid 309] read(31 [pid 553] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] umount2("./28/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 553] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xa3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x13\x00\x09"..., 208 [pid 553] <... futex resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 379] newfstatat(AT_FDCWD, "./28/cgroup.cpu" [pid 309] <... write resumed>) = 208 [pid 553] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] fstat(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xa7\x00\x00\x00\x00\x00\x00\x00", 56 [pid 553] <... connect resumed>) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] unlink("./28/cgroup.cpu" [pid 309] <... write resumed>) = 56 [pid 553] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getdents64(3 [pid 379] <... unlink resumed>) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 553] <... futex resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] umount2("./28/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 48 [pid 553] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 545] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./34/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 553] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./28/cgroup" [pid 553] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] newfstatat(AT_FDCWD, "./34/binderfs" [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 553] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./28/cgroup" [pid 553] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] unlink("./34/binderfs" [pid 379] <... unlink resumed>) = 0 [pid 553] <... futex resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] getdents64(3 [pid 553] close_range(3, 30, 0 [pid 385] umount2("./34/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] close(3 [pid 385] newfstatat(AT_FDCWD, "./34/cgroup.net" [pid 379] <... close resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlinkat(AT_FDCWD, "./28", AT_REMOVEDIR [pid 385] unlink("./34/cgroup.net" [pid 379] <... unlinkat resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] mkdirat(AT_FDCWD, "./29", 0777 [pid 385] umount2("./34/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... mkdirat resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 385] newfstatat(AT_FDCWD, "./34/cgroup.cpu" [pid 379] <... openat resumed>) = 3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] ioctl(3, LOOP_CLR_FD [pid 385] unlink("./34/cgroup.cpu" [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... unlink resumed>) = 0 [pid 379] close(3 [pid 553] <... close_range resumed>) = 0 [pid 545] <... futex resumed>) = 0 [pid 385] umount2("./34/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... close resumed>) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=533255734} [pid 553] exit_group(0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 553] <... exit_group resumed>) = ? [pid 385] newfstatat(AT_FDCWD, "./34/cgroup" [pid 379] <... socket resumed>) = 3 [pid 553] +++ exited with 0 +++ [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] close(3 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] unlink("./34/cgroup" [pid 379] <... close resumed>) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 385] <... unlink resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] getdents64(3 [pid 379] <... socket resumed>) = 3 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] <... write resumed>) = 4 [pid 385] unlinkat(AT_FDCWD, "./34", AT_REMOVEDIR [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=988916270}) [pid 395] umount2("./26", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... unlinkat resumed>) = 0 [pid 379] close(3 [pid 309] read(28 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] mkdirat(AT_FDCWD, "./35", 0777 [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... mkdirat resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xa5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc0\x65\x03"..., 208 [pid 395] <... openat resumed>) = 3 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] <... socket resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 395] fstat(3 [pid 385] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xa8\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 56 [pid 395] getdents64(3 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... write resumed>) = 48 [pid 395] umount2("./26/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] newfstatat(AT_FDCWD, "./26/binderfs" [pid 385] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] unlink("./26/binderfs" [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... unlink resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] umount2("./26/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] newfstatat(AT_FDCWD, "./26/cgroup.net" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] unlink("./26/cgroup.net" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... unlink resumed>) = 0 [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] umount2("./26/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] newfstatat(AT_FDCWD, "./26/cgroup.cpu" [pid 385] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] unlink("./26/cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] close(3 [pid 395] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 395] umount2("./26/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 379] <... socket resumed>) = 3 [pid 395] newfstatat(AT_FDCWD, "./26/cgroup" [pid 385] <... setsockopt resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] unlink("./26/cgroup" [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] getdents64(3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... setsockopt resumed>) = 0 [pid 395] close(3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] unlinkat(AT_FDCWD, "./26", AT_REMOVEDIR [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... unlinkat resumed>) = 0 [pid 385] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] mkdirat(AT_FDCWD, "./27", 0777 [pid 385] <... setsockopt resumed>) = 0 [ 37.379459][ T539] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 37.399482][ T539] RSP: 002b:00007ffe720d83f8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 37.408332][ T539] RAX: 0000000000000000 RBX: 00007ffe720d84e0 RCX: 00007f57e444a159 [ 37.416508][ T539] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 37.424879][ T539] RBP: 00000000000090c3 R08: 0000000000000001 R09: 0000000000000000 [ 37.433246][ T539] R10: 0000001b2c520000 R11: 0000000000000246 R12: 0000000000000000 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 545] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... mkdirat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... setsockopt resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 576 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] close(3 [pid 385] <... setsockopt resumed>) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... setsockopt resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] close(3 [pid 395] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 395] close(3 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] read(249 [pid 395] <... close resumed>) = 0 [pid 385] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... setsockopt resumed>) = 0 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... socket resumed>) = 3 [pid 385] close(3 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 545] <... socket resumed>) = 4 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... socket resumed>) = 3 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 31 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 395] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] <... socket resumed>) = 3 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... setsockopt resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... setsockopt resumed>) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 548, NULL, 0) = 1 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 311] <... futex resumed>) = 1 ci2-android-5-15/strace-static-x86_64: Process 554 attached [pid 545] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] read(6 [pid 304] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 311] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xa6\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00"..., 9971588) = 576 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... setsockopt resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=980923556}) [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] close(3 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 395] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 385] <... close resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... setsockopt resumed>) = 0 [pid 385] read(249 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988028}) [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 311] epoll_pwait(4 [pid 309] read(3ci2-android-5-15/strace-static-x86_64: Process 555 attached [pid 395] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 576 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 555] set_robust_list(0x555569a7d7e0, 24 [pid 395] <... setsockopt resumed>) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 37 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 555] <... set_robust_list resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 555] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 555] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988942}) [pid 555] chdir("./35" [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] read(3 [pid 555] <... chdir resumed>) = 0 [pid 395] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 555] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... setsockopt resumed>) = 0 [pid 309] read(3 [pid 555] <... prctl resumed>) = 0 [pid 395] close(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 555] setpgid(0, 0 [pid 395] <... close resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 555] <... setpgid resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 555] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 395] <... socket resumed>) = 3 [pid 555] <... symlinkat resumed>) = 0 [pid 554] set_robust_list(0x55557c10c7e0, 24 [pid 545] <... futex resumed>) = 0 [pid 539] <... close_range resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 555] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 554] <... set_robust_list resumed>) = 0 [pid 545] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 555] <... symlinkat resumed>) = 0 [pid 554] rt_sigprocmask(SIG_SETMASK, [] [pid 545] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 555] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 554] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 545] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 539] exit_group(0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=502868074} [pid 555] <... symlinkat resumed>) = 0 [pid 554] chdir("./29" [pid 545] <... connect resumed>) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 554] <... chdir resumed>) = 0 [pid 545] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 539] <... exit_group resumed>) = ? [pid 395] <... setsockopt resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 555] <... openat resumed>) = 3 [pid 554] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 545] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 555] write(3, "1000", 4 [pid 554] <... prctl resumed>) = 0 [pid 545] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 555] <... write resumed>) = 4 [pid 554] setpgid(0, 0 [pid 545] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 555] close(3 [pid 554] <... setpgid resumed>) = 0 [pid 545] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 555] <... close resumed>) = 0 [pid 554] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 545] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... setsockopt resumed>) = 0 [pid 555] read(200 [pid 554] <... symlinkat resumed>) = 0 [pid 545] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 555] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 554] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 545] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 555] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 555] <... symlinkat resumed>) = 0 [pid 554] <... symlinkat resumed>) = 0 [pid 545] close_range(3, 30, 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 555] close(249 [pid 554] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 555] <... close resumed>) = 0 [pid 554] <... symlinkat resumed>) = 0 [pid 545] <... close_range resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 555] close(248 [pid 554] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 545] exit_group(0 [pid 395] close(3 [pid 555] <... close resumed>) = 0 [pid 554] <... openat resumed>) = 3 [pid 545] <... exit_group resumed>) = ? [pid 539] +++ exited with 0 +++ [pid 395] <... close resumed>) = 0 [pid 555] prctl(PR_SET_NAME, "syz.5.167" [pid 395] read(249 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=33 /* 0.33 s */} --- [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigreturn({mask=[]} [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 555] <... prctl resumed>) = 0 [pid 554] write(3, "1000", 4 [pid 545] +++ exited with 0 +++ [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 555] close(4 [pid 554] <... write resumed>) = 4 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 555] <... close resumed>) = 0 [pid 554] close(3 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] write(248, "\x00\x00\x00\x00", 4ci2-android-5-15/strace-static-x86_64: Process 556 attached [pid 554] <... close resumed>) = 0 [pid 391] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=993454259}) [pid 556] set_robust_list(0x5555848337e0, 24 [pid 555] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] read(200 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 29 [pid 391] umount2("./25", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] rt_sigreturn({mask=[]} [pid 309] read(25 [pid 556] <... set_robust_list resumed>) = 0 [pid 555] <... futex resumed>) = 0 [pid 554] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 556] rt_sigprocmask(SIG_SETMASK, [] [pid 555] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xf3\x17\x19"..., 208 [pid 556] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 555] <... futex resumed>) = 0 [pid 554] <... symlinkat resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 555] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 554] close(249 [pid 391] fstat(3 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 506, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 556] chdir("./27" [pid 555] <... socket resumed>) = 3 [pid 554] <... close resumed>) = 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 556] <... chdir resumed>) = 0 [pid 555] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] close(248 [pid 391] getdents64(3 [pid 384] <... write resumed>) = 4 [pid 311] <... futex resumed>) = 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xa9\x00\x00\x00\x00\x00\x00\x00", 56 [pid 304] <... futex resumed>) = 0 [pid 556] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 555] <... futex resumed>) = 0 [pid 554] <... close resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./31", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] <... write resumed>) = 56 [pid 556] <... prctl resumed>) = 0 [pid 555] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] prctl(PR_SET_NAME, "syz.0.166" [pid 391] umount2("./25/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xf3\x17\x19"..., 9971588) = 208 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 556] setpgid(0, 0 [pid 555] <... futex resumed>) = 0 [pid 554] <... prctl resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 311] read(6 [pid 309] <... write resumed>) = 48 [pid 556] <... setpgid resumed>) = 0 [pid 555] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 554] close(4 [pid 391] newfstatat(AT_FDCWD, "./25/binderfs" [pid 384] <... openat resumed>) = 3 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 556] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 555] <... socket resumed>) = 4 [pid 554] <... close resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] fstat(3 [pid 311] epoll_pwait(4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=999986450}) [pid 556] <... symlinkat resumed>) = 0 [pid 391] unlink("./25/binderfs" [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 556] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 555] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlink resumed>) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 311] epoll_pwait(4 [pid 309] read(18 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=493751632} [pid 391] umount2("./25/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./25/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./25/cgroup.net" [pid 556] <... symlinkat resumed>) = 0 [pid 555] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] getdents64(3 [pid 556] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 554] <... futex resumed>) = 0 [pid 391] umount2("./25/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 556] <... symlinkat resumed>) = 0 [pid 555] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x9d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xe5\xf0\x11"..., 208 [pid 556] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 555] <... futex resumed>) = 0 [pid 554] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./25/cgroup.cpu" [pid 384] umount2("./31/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 208 [pid 556] <... openat resumed>) = 3 [pid 555] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 554] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 556] write(3, "1000", 4 [pid 555] <... connect resumed>) = 0 [pid 391] unlink("./25/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xaa\x00\x00\x00\x00\x00\x00\x00", 56 [pid 556] <... write resumed>) = 4 [pid 555] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] <... socket resumed>) = 3 [pid 391] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./31/binderfs" [pid 556] close(3 [pid 555] <... futex resumed>) = 0 [pid 554] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./25/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 56 [pid 556] <... close resumed>) = 0 [pid 555] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 556] read(200 [pid 555] <... futex resumed>) = 0 [pid 554] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./25/cgroup" [pid 384] unlink("./31/binderfs" [pid 556] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 554] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 556] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 555] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 554] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] unlink("./25/cgroup" [pid 384] <... unlink resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 556] <... symlinkat resumed>) = 0 [pid 555] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] <... socket resumed>) = 4 [pid 391] <... unlink resumed>) = 0 [pid 384] umount2("./31/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 556] close(249 [pid 555] <... futex resumed>) = 0 [pid 554] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getdents64(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 556] <... close resumed>) = 0 [pid 555] close_range(3, 30, 0 [pid 554] <... futex resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 384] newfstatat(AT_FDCWD, "./31/cgroup.net" [pid 556] close(248 [pid 391] close(3 [pid 554] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 556] <... close resumed>) = 0 [pid 555] <... close_range resumed>) = 0 [pid 554] <... futex resumed>) = 0 [pid 391] unlinkat(AT_FDCWD, "./25", AT_REMOVEDIR [pid 384] unlink("./31/cgroup.net" [pid 556] prctl(PR_SET_NAME, "syz.4.168" [pid 555] exit_group(0 [pid 554] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... unlinkat resumed>) = 0 [pid 556] <... prctl resumed>) = 0 [pid 555] <... exit_group resumed>) = ? [pid 554] <... connect resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "./26", 0777 [pid 384] <... unlink resumed>) = 0 [pid 556] close(4 [pid 391] <... mkdirat resumed>) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3 [pid 556] <... close resumed>) = 0 [pid 555] +++ exited with 0 +++ [pid 554] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 384] umount2("./31/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] <... socket resumed>) = 3 [pid 385] rt_sigreturn({mask=[]} [pid 391] close(3 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] <... close resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=995646731}) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] umount2("./35", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xa7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc0\x65\x03"..., 208 [pid 556] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 385] <... openat resumed>) = 3 [pid 554] <... futex resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 556] <... futex resumed>) = 0 [pid 554] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 385] fstat(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xab\x00\x00\x00\x00\x00\x00\x00", 56 [pid 556] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] <... futex resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] newfstatat(AT_FDCWD, "./31/cgroup.cpu" [pid 309] <... write resumed>) = 56 [pid 556] <... futex resumed>) = 0 [pid 554] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... socket resumed>) = 3 [pid 385] getdents64(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xab\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 556] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 554] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] unlink("./31/cgroup.cpu" [pid 309] <... write resumed>) = 48 [pid 556] <... socket resumed>) = 3 [pid 554] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] umount2("./35/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 556] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./31/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 556] <... futex resumed>) = 0 [pid 554] close_range(3, 30, 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] newfstatat(AT_FDCWD, "./35/binderfs" [pid 556] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 556] <... futex resumed>) = 0 [pid 554] <... close_range resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] unlink("./35/binderfs" [pid 384] newfstatat(AT_FDCWD, "./31/cgroup" [pid 556] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 554] exit_group(0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... unlink resumed>) = 0 [pid 556] <... socket resumed>) = 4 [pid 554] <... exit_group resumed>) = ? [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] umount2("./35/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 556] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] newfstatat(AT_FDCWD, "./35/cgroup.net" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] unlink("./35/cgroup.net" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... unlink resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] umount2("./35/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 554] +++ exited with 0 +++ [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./31/cgroup" [pid 556] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] newfstatat(AT_FDCWD, "./35/cgroup.cpu" [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 556] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] rt_sigreturn({mask=[]} [pid 556] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] unlink("./35/cgroup.cpu" [pid 384] getdents64(3 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 556] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... unlink resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 556] <... connect resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] umount2("./35/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] close(3 [pid 556] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... close resumed>) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 556] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./35/cgroup" [pid 384] unlinkat(AT_FDCWD, "./31", AT_REMOVEDIR [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=996146066}) [pid 556] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 379] umount2("./29", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 556] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] unlink("./35/cgroup" [pid 384] mkdirat(AT_FDCWD, "./32", 0777 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 556] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... unlink resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 379] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xa6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xa2\x4a\x04"..., 208 [pid 556] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getdents64(3 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 556] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] <... openat resumed>) = 3 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xac\x00\x00\x00\x00\x00\x00\x00", 48 [pid 556] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] close(3 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 556] close_range(3, 30, 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 385] <... close resumed>) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xac\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 556] <... close_range resumed>) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 385] unlinkat(AT_FDCWD, "./35", AT_REMOVEDIR [pid 384] close(3 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 556] exit_group(0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... unlinkat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] umount2("./29/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] mkdirat(AT_FDCWD, "./36", 0777 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... mkdirat resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./29/binderfs" [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 385] <... openat resumed>) = 3 [pid 379] unlink("./29/binderfs" [pid 391] <... setsockopt resumed>) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 379] <... unlink resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] umount2("./29/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] close(3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 556] <... exit_group resumed>) = ? [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] newfstatat(AT_FDCWD, "./29/cgroup.net" [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 385] <... socket resumed>) = 3 [pid 379] unlink("./29/cgroup.net" [pid 556] +++ exited with 0 +++ [pid 391] <... setsockopt resumed>) = 0 [pid 385] close(3 [pid 379] <... unlink resumed>) = 0 [pid 391] close(3 [pid 385] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] umount2("./29/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] read(249 [pid 385] <... socket resumed>) = 3 [pid 379] newfstatat(AT_FDCWD, "./29/cgroup.cpu" [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] unlink("./29/cgroup.cpu" [pid 384] <... close resumed>) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... unlink resumed>) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] umount2("./29/cgroup", MNT_FORCE|UMOUNT_NOFOLLOWci2-android-5-15/strace-static-x86_64: Process 557 attached [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 557] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 28 [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] newfstatat(AT_FDCWD, "./29/cgroup" [pid 557] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 557] rt_sigprocmask(SIG_SETMASK, [] [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... socket resumed>) = 3 [pid 379] unlink("./29/cgroup" [pid 557] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... write resumed>) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=993474596}) [pid 557] chdir("./26" [pid 395] umount2("./27", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] close(3 [pid 379] getdents64(3 [pid 557] <... chdir resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 309] read(28 [pid 557] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... close resumed>) = 0 [pid 379] close(3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 557] <... prctl resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... close resumed>) = 0 [pid 557] setpgid(0, 0 [pid 395] fstat(3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] unlinkat(AT_FDCWD, "./29", AT_REMOVEDIR [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xa8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x0b\xb2\x03"..., 208 [pid 384] <... socket resumed>) = 3 [pid 557] <... setpgid resumed>) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... unlinkat resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 557] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 395] getdents64(3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] mkdirat(AT_FDCWD, "./30", 0777 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xad\x00\x00\x00\x00\x00\x00\x00", 56 [pid 557] <... symlinkat resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... mkdirat resumed>) = 0 [pid 309] <... write resumed>) = 56 [pid 557] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 395] umount2("./27/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xad\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 557] <... symlinkat resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 379] <... openat resumed>) = 3 [pid 557] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 395] newfstatat(AT_FDCWD, "./27/binderfs" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 379] ioctl(3, LOOP_CLR_FD [pid 309] <... write resumed>) = 48 [pid 557] <... symlinkat resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 557] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] unlink("./27/binderfs" [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [ 37.444674][ T539] R13: 00007f57e46d1fac R14: 00007f57e46d1fa8 R15: 00007f57e46d1fa0 [ 37.453073][ T539] [ 37.456508][ T539] ---[ end trace 96e195e13b443833 ]--- [pid 379] close(3 [pid 557] <... openat resumed>) = 3 [pid 395] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 557] write(3, "1000", 4 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 557] <... write resumed>) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... socket resumed>) = 3 [pid 557] close(3 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] close(3 [pid 557] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 557] read(200 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 557] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] close(3 [pid 379] <... socket resumed>) = 3 [pid 557] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 557] <... symlinkat resumed>) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 557] close(249 [pid 385] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 557] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 557] close(248 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] close(3 [pid 557] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 557] prctl(PR_SET_NAME, "syz.3.169" [pid 395] umount2("./27/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 557] <... prctl resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... socket resumed>) = 3 [pid 557] close(4 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 557] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 557] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 557] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 557] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 557] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 557] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 557] <... socket resumed>) = 3 [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 557] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 557] <... futex resumed>) = 0 [pid 385] read(249 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 557] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xab\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 557] <... futex resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./27/cgroup.net" [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 557] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 557] <... socket resumed>) = 4 [pid 395] unlink("./27/cgroup.net" [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 ci2-android-5-15/strace-static-x86_64: Process 558 attached [pid 557] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 558] set_robust_list(0x555569a7d7e0, 24 [pid 557] <... futex resumed>) = 0 [pid 395] umount2("./27/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 38 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 558] <... set_robust_list resumed>) = 0 [pid 557] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 558] rt_sigprocmask(SIG_SETMASK, [] [pid 557] <... futex resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./27/cgroup.cpu" [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 558] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 557] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 558] chdir("./36" [pid 557] <... connect resumed>) = 0 [pid 395] unlink("./27/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 558] <... chdir resumed>) = 0 [pid 557] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] close(3 [pid 558] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 557] <... futex resumed>) = 0 [pid 395] umount2("./27/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 558] <... prctl resumed>) = 0 [pid 557] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 558] setpgid(0, 0 [pid 557] <... futex resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./27/cgroup" [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... socket resumed>) = 3 [pid 558] <... setpgid resumed>) = 0 [pid 557] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 576 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 558] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 557] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] unlink("./27/cgroup" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 557] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... setsockopt resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 558] <... symlinkat resumed>) = 0 [pid 557] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 558] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 557] close_range(3, 30, 0 [pid 395] getdents64(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 558] <... symlinkat resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 558] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 395] close(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 558] <... symlinkat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 558] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] unlinkat(AT_FDCWD, "./27", AT_REMOVEDIR [pid 384] <... setsockopt resumed>) = 0 [pid 558] <... openat resumed>) = 3 [pid 395] <... unlinkat resumed>) = 0 [pid 384] close(3 [pid 558] write(3, "1000", 4 [pid 395] mkdirat(AT_FDCWD, "./28", 0777 [pid 384] <... close resumed>) = 0 [pid 558] <... write resumed>) = 4 [pid 395] <... mkdirat resumed>) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 558] close(3 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 384] <... socket resumed>) = 3 [pid 558] <... close resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 558] read(200 [pid 395] ioctl(3, LOOP_CLR_FD [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 558] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 558] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] close(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 558] <... symlinkat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 558] close(249 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... setsockopt resumed>) = 0 [pid 558] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 558] close(248 [pid 395] close(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 558] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 558] prctl(PR_SET_NAME, "syz.5.171" [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 558] <... prctl resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 558] close(4 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 558] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 558] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 558] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 558] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 558] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 558] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... setsockopt resumed>) = 0 [pid 558] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 384] close(3 [pid 558] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 558] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] read(249 [pid 558] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 558] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 558] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 558] <... socket resumed>) = 4 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 494, NULL, 0) = 1 [pid 558] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 558] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 34 [pid 558] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 558] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 558] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 558] <... connect resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 558] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 558] <... futex resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 558] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 558] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 558] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 558] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 558] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 576 [pid 558] <... futex resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 558] close_range(3, 30, 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 ci2-android-5-15/strace-static-x86_64: Process 559 attached [pid 558] <... close_range resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 559] set_robust_list(0x55556d81f7e0, 24 [pid 558] exit_group(0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 558] <... exit_group resumed>) = ? [pid 395] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 558] +++ exited with 0 +++ [pid 395] <... setsockopt resumed>) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 395] close(3) = 0 [pid 395] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xad\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555848337d0) = 30 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 559] <... set_robust_list resumed>) = 0 [pid 559] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 559] chdir("./32") = 0 [pid 559] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 559] setpgid(0, 0) = 0 ci2-android-5-15/strace-static-x86_64: Process 560 attached [pid 559] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 559] <... symlinkat resumed>) = 0 [pid 304] sched_yield( [pid 559] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 304] <... sched_yield resumed>) = 0 [pid 559] <... symlinkat resumed>) = 0 [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 559] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 559] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 559] write(3, "1000", 4) = 4 [pid 559] close(3) = 0 [pid 559] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 559] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 559] close(249) = 0 [pid 559] close(248) = 0 [pid 559] prctl(PR_SET_NAME, "syz.6.170") = 0 [pid 559] close(4) = 0 [pid 559] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 559] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 559] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 559] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 559] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 559] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 559] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 559] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 559] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 559] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 559] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 559] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 559] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 559] close_range(3, 30, 0 [pid 385] rt_sigreturn({mask=[]}) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xac\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55557c10c7d0) = 32 [pid 379] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 311] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 304] <... futex resumed>) = 0 [pid 311] read(6 [pid 304] epoll_pwait(4 [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xa9\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 1104 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=950645742}) [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-5-15/strace-static-x86_64: Process 561 attached [pid 559] <... close_range resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990008}) [pid 560] set_robust_list(0x5555848337e0, 24 [pid 559] exit_group(0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 561] set_robust_list(0x55557c10c7e0, 24 [pid 560] <... set_robust_list resumed>) = 0 [pid 559] <... exit_group resumed>) = ? [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 559] +++ exited with 0 +++ [pid 311] read(6 [pid 309] read(3 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] rt_sigreturn({mask=[]} [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989505}) [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=408703691} [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 309] read(3 [pid 384] <... write resumed>) = 4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] umount2("./32", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 2 (in [3 18], left {tv_sec=0, tv_nsec=999990591}) [pid 384] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] read(3 [pid 384] <... openat resumed>) = 3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 384] fstat(3 [pid 309] read(3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] getdents64(3 [pid 309] read(18 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] umount2("./32/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xff\x10\x05"..., 208 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 409, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] newfstatat(AT_FDCWD, "./32/binderfs" [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xae\x00\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... write resumed>) = 4 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 385] umount2("./36", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] unlink("./32/binderfs" [pid 311] read(6 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xae\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 561] <... set_robust_list resumed>) = 0 [pid 560] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... unlink resumed>) = 0 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xff\x10\x05"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 561] rt_sigprocmask(SIG_SETMASK, [] [pid 560] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] umount2("./32/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... openat resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 2 (in [3 31], left {tv_sec=0, tv_nsec=999989225}) [ 37.513020][ T557] ------------[ cut here ]------------ [ 37.518754][ T557] WARNING: CPU: 0 PID: 557 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 37.530647][ T557] Modules linked in: [ 37.535071][ T557] CPU: 0 PID: 557 Comm: syz.3.169 Tainted: G B W syzkaller #0 [ 37.544256][ T557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 37.555030][ T557] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 385] fstat(3 [pid 384] newfstatat(AT_FDCWD, "./32/cgroup.net" [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] getdents64(3 [pid 384] unlink("./32/cgroup.net" [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=402153160} [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] umount2("./36/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./32/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] newfstatat(AT_FDCWD, "./36/binderfs" [pid 384] newfstatat(AT_FDCWD, "./32/cgroup.cpu" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xab\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x7a\xf2\x04"..., 208 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 208 [pid 385] unlink("./36/binderfs" [pid 384] unlink("./32/cgroup.cpu" [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xaf\x00\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 56 [pid 385] umount2("./36/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./32/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xaf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 48 [pid 385] newfstatat(AT_FDCWD, "./36/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./32/cgroup" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./36/cgroup.net" [pid 384] unlink("./32/cgroup" [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] umount2("./36/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getdents64(3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 385] newfstatat(AT_FDCWD, "./36/cgroup.cpu" [pid 384] close(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... close resumed>) = 0 [pid 385] unlink("./36/cgroup.cpu" [pid 384] unlinkat(AT_FDCWD, "./32", AT_REMOVEDIR [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 385] umount2("./36/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] mkdirat(AT_FDCWD, "./33", 0777 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... mkdirat resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./36/cgroup" [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... openat resumed>) = 3 [pid 385] unlink("./36/cgroup" [pid 384] ioctl(3, LOOP_CLR_FD [pid 385] <... unlink resumed>) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] getdents64(3 [pid 384] close(3 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] <... close resumed>) = 0 [pid 385] close(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 385] unlinkat(AT_FDCWD, "./36", AT_REMOVEDIR [pid 384] close(3 [pid 385] <... unlinkat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./37", 0777 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... openat resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3 [pid 384] close(3 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 561] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 560] chdir("./28" [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 561] chdir("./30" [pid 560] <... chdir resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] close(3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 561] <... chdir resumed>) = 0 [pid 560] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 561] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 560] <... prctl resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] read(249 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xae\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 35 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xaf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 563 attached [pid 563] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 39 [pid 563] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 563] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 563] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 563] chdir("./37") = 0 [pid 563] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 563] setpgid(0, 0) = 0 [pid 563] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 563] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 563] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 563] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 563] write(3, "1000", 4) = 4 [pid 563] close(3) = 0 [pid 563] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 563] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 563] close(249) = 0 [pid 563] close(248) = 0 [pid 563] prctl(PR_SET_NAME, "syz.5.175" [pid 561] <... prctl resumed>) = 0 [pid 560] setpgid(0, 0ci2-android-5-15/strace-static-x86_64: Process 562 attached [pid 563] <... prctl resumed>) = 0 [pid 563] close(4) = 0 [pid 563] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 562] set_robust_list(0x55556d81f7e0, 24 [pid 561] setpgid(0, 0 [pid 560] <... setpgid resumed>) = 0 [pid 563] <... futex resumed>) = 0 [pid 563] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 563] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 563] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 563] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 563] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 563] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 563] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 563] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 563] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 563] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 563] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 563] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 563] close_range(3, 30, 0 [pid 562] <... set_robust_list resumed>) = 0 [pid 562] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 562] chdir("./33") = 0 [pid 562] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 562] setpgid(0, 0) = 0 [pid 562] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 562] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 562] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 562] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 562] write(3, "1000", 4) = 4 [pid 562] close(3) = 0 [pid 562] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 562] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 562] close(249) = 0 [pid 562] close(248) = 0 [pid 562] prctl(PR_SET_NAME, "syz.6.174") = 0 [pid 562] close(4) = 0 [pid 562] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 562] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 562] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 562] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 562] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 562] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 403, NULL, 0) = 1 [pid 562] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 562] <... futex resumed>) = 0 [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 562] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 311] read(6 [pid 562] <... futex resumed>) = 0 [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xae\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 320 [pid 562] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 560] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 563] <... close_range resumed>) = 0 [pid 562] <... connect resumed>) = 0 [pid 561] <... setpgid resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=960293264}) [pid 562] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 562] <... futex resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 562] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 311] read(6 [pid 309] read(3 [pid 562] <... futex resumed>) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 562] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 562] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987676}) [pid 562] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 562] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 562] close_range(3, 30, 0 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=356487505} [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xb9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 560] <... symlinkat resumed>) = 0 [pid 560] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 560] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 560] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 560] write(3, "1000", 4) = 4 [pid 560] close(3) = 0 [pid 560] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 560] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 560] close(249) = 0 [pid 560] close(248) = 0 [pid 560] prctl(PR_SET_NAME, "syz.4.173") = 0 [pid 560] close(4) = 0 [pid 560] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 560] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 560] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 560] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 37.562097][ T557] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 37.582856][ T557] RSP: 0018:ffffc90000d4fc10 EFLAGS: 00010293 [ 37.589375][ T557] RAX: ffffffff845eceb7 RBX: ffff88811c43a000 RCX: ffff88811dd22780 [ 37.598146][ T557] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [pid 560] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 560] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 560] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 560] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 560] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 560] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 560] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 560] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 560] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 560] close_range(3, 30, 0 [pid 563] exit_group(0) = ? [pid 562] <... close_range resumed>) = 0 [pid 561] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 563] +++ exited with 0 +++ [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 385] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=992735717}) [pid 385] umount2("./37", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xaf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x32\x0a\x03"..., 208 [pid 385] <... openat resumed>) = 3 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 357, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 385] fstat(3 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xb0\x00\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 311] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 385] getdents64(3 [pid 311] read(6 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xaf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x32\x0a\x03"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 385] umount2("./37/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] newfstatat(AT_FDCWD, "./37/binderfs" [pid 311] epoll_pwait(4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 385] unlink("./37/binderfs" [pid 311] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=345266926} [pid 385] <... unlink resumed>) = 0 [pid 385] umount2("./37/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./37/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./37/cgroup.net") = 0 [pid 385] umount2("./37/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./37/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./37/cgroup.cpu") = 0 [pid 385] umount2("./37/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./37/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./37/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [pid 385] unlinkat(AT_FDCWD, "./37", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./38", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD [pid 562] exit_group(0 [pid 560] <... close_range resumed>) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 561] <... symlinkat resumed>) = 0 [pid 560] exit_group(0 [pid 385] close(3 [pid 560] <... exit_group resumed>) = ? [pid 385] <... close resumed>) = 0 [pid 560] +++ exited with 0 +++ [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] <... socket resumed>) = 3 [pid 395] rt_sigreturn({mask=[]} [pid 385] close(3 [pid 395] <... rt_sigreturn resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... write resumed>) = 4 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=989049601}) [pid 395] umount2("./28", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] read(28 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] close(3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xad\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xa4\xbf\x07"..., 208 [pid 562] <... exit_group resumed>) = ? [pid 561] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 395] <... openat resumed>) = 3 [pid 385] <... close resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 395] fstat(3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xb1\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... socket resumed>) = 3 [pid 309] <... write resumed>) = 56 [pid 395] getdents64(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 48 [pid 562] +++ exited with 0 +++ [pid 561] <... symlinkat resumed>) = 0 [pid 395] umount2("./28/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 395] newfstatat(AT_FDCWD, "./28/binderfs" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] unlink("./28/binderfs" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 395] umount2("./28/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=998618891}) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] umount2("./33", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 395] newfstatat(AT_FDCWD, "./28/cgroup.net" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xae\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xab\x87\x04"..., 208 [pid 395] unlink("./28/cgroup.net" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 395] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xb2\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] umount2("./28/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] newfstatat(AT_FDCWD, "./28/cgroup.cpu" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] umount2("./33/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] unlink("./28/cgroup.cpu" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] newfstatat(AT_FDCWD, "./33/binderfs" [pid 395] umount2("./28/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] close(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... close resumed>) = 0 [pid 384] unlink("./33/binderfs" [pid 395] newfstatat(AT_FDCWD, "./28/cgroup" [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... unlink resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] umount2("./33/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] unlink("./28/cgroup" [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] newfstatat(AT_FDCWD, "./33/cgroup.net" [pid 395] getdents64(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] unlink("./33/cgroup.net" [pid 395] close(3 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] <... unlink resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] umount2("./33/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] unlinkat(AT_FDCWD, "./28", AT_REMOVEDIR [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 561] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 395] <... unlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] newfstatat(AT_FDCWD, "./33/cgroup.cpu" [pid 561] <... symlinkat resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./29", 0777 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] unlink("./33/cgroup.cpu" [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... unlink resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 385] <... setsockopt resumed>) = 0 [pid 384] umount2("./33/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] ioctl(3, LOOP_CLR_FD [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] newfstatat(AT_FDCWD, "./33/cgroup" [pid 395] close(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 561] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] unlink("./33/cgroup" [pid 561] <... openat resumed>) = 3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] <... unlink resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 385] <... setsockopt resumed>) = 0 [pid 384] getdents64(3 [pid 395] close(3 [pid 385] close(3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] read(249 [pid 384] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] unlinkat(AT_FDCWD, "./33", AT_REMOVEDIR [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... unlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] mkdirat(AT_FDCWD, "./34", 0777 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... mkdirat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 395] close(3 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 40 [pid 384] <... openat resumed>) = 3 [pid 395] <... close resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] ioctl(3, LOOP_CLR_FD [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... socket resumed>) = 3 [pid 384] close(3ci2-android-5-15/strace-static-x86_64: Process 564 attached [pid 561] write(3, "1000", 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3 [pid 395] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 384] <... close resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] close(3 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] <... close resumed>) = 0 [ 37.606894][ T557] RBP: ffffc90000d4fc30 R08: ffff88811c43a083 R09: 1ffff11023887410 [ 37.615735][ T557] R10: dffffc0000000000 R11: ffffed1023887411 R12: dffffc0000000000 [ 37.624135][ T557] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888117df3400 [ 37.633822][ T557] FS: 0000555556e9e500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 37.643435][ T557] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 37.650560][ T557] CR2: 00007f8d7047a86c CR3: 000000012e58b000 CR4: 00000000003506b0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] close(3 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... close resumed>) = 0 [pid 564] set_robust_list(0x555569a7d7e0, 24 [pid 561] <... write resumed>) = 4 [pid 395] <... setsockopt resumed>) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 564] <... set_robust_list resumed>) = 0 [pid 561] close(3 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 564] rt_sigprocmask(SIG_SETMASK, [] [pid 561] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] close(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] read(249 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 31 [pid 384] <... close resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 384] read(249 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 566 attached [pid 566] set_robust_list(0x55556d81f7e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 36 [pid 566] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 566] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 566] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 566] chdir("./34") = 0 [pid 566] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 566] setpgid(0, 0) = 0 [pid 566] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 566] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 566] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 566] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 566] write(3, "1000", 4) = 4 [pid 566] close(3) = 0 [pid 566] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 566] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 566] close(249) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 345, NULL, 0) = 1 [pid 566] close(248 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1ci2-android-5-15/strace-static-x86_64: Process 565 attached [pid 566] <... close resumed>) = 0 [pid 564] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 561] read(200 [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 566] prctl(PR_SET_NAME, "syz.6.178" [pid 565] set_robust_list(0x5555848337e0, 24 [pid 311] read(6 [pid 566] <... prctl resumed>) = 0 [pid 565] <... set_robust_list resumed>) = 0 [pid 564] chdir("./38" [pid 561] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xb0\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 584 [pid 566] close(4 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xba\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 566] <... close resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=961417538}) [pid 566] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xbb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 566] <... futex resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 566] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xbc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 566] <... futex resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xba\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 566] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 566] <... socket resumed>) = 3 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988575}) [pid 566] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 566] <... futex resumed>) = 0 [pid 565] rt_sigprocmask(SIG_SETMASK, [] [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 564] <... chdir resumed>) = 0 [pid 566] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 561] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=285524294} [pid 566] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xbb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 566] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 566] <... socket resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989799}) [pid 566] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] read(3 [pid 566] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 566] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] read(3 [pid 566] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xbc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 566] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 566] <... connect resumed>) = 0 [pid 566] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 566] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 566] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 566] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 566] close_range(3, 30, 0) = 0 [pid 565] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 564] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 566] exit_group(0 [pid 561] <... symlinkat resumed>) = 0 [pid 566] <... exit_group resumed>) = ? [pid 565] chdir("./29" [pid 564] <... prctl resumed>) = 0 [pid 566] +++ exited with 0 +++ [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=996742522}) [pid 384] umount2("./34", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xb2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x6c\xdc\x02"..., 208 [pid 384] <... openat resumed>) = 3 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 286, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 384] fstat(3 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xb3\x00\x00\x00\x00\x00\x00\x00", 56 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 311] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 384] getdents64(3 [pid 311] read(6 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xb2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x6c\xdc\x02"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 384] umount2("./34/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] newfstatat(AT_FDCWD, "./34/binderfs" [pid 311] epoll_pwait(4 [pid 565] <... chdir resumed>) = 0 [pid 564] setpgid(0, 0 [pid 561] close(249 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 565] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 564] <... setpgid resumed>) = 0 [pid 561] <... close resumed>) = 0 [pid 384] unlink("./34/binderfs" [pid 311] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=276744668} [pid 384] <... unlink resumed>) = 0 [pid 384] umount2("./34/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./34/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./34/cgroup.net") = 0 [pid 384] umount2("./34/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./34/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./34/cgroup.cpu") = 0 [pid 384] umount2("./34/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./34/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./34/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./34", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./35", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 565] <... prctl resumed>) = 0 [pid 564] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 561] close(248 [pid 384] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 564] <... symlinkat resumed>) = 0 [pid 561] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3 [pid 565] setpgid(0, 0 [pid 564] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 561] prctl(PR_SET_NAME, "syz.0.172" [pid 384] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3 [pid 565] <... setpgid resumed>) = 0 [pid 564] <... symlinkat resumed>) = 0 [pid 561] <... prctl resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 567 attached [pid 567] set_robust_list(0x55556d81f7e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 37 [pid 567] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 567] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 567] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 567] chdir("./35") = 0 [pid 567] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 567] setpgid(0, 0) = 0 [pid 567] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 567] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 567] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 567] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 567] write(3, "1000", 4) = 4 [pid 567] close(3) = 0 [pid 567] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 567] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 567] close(249) = 0 [pid 567] close(248 [pid 565] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 567] <... close resumed>) = 0 [pid 567] prctl(PR_SET_NAME, "syz.6.179" [pid 564] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 561] close(4 [pid 567] <... prctl resumed>) = 0 [pid 561] <... close resumed>) = 0 [pid 567] close(4 [pid 565] <... symlinkat resumed>) = 0 [pid 564] <... symlinkat resumed>) = 0 [pid 567] <... close resumed>) = 0 [pid 567] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 567] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 567] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 567] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 567] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 567] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 567] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 567] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 567] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 567] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 567] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 567] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 567] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 567] close_range(3, 30, 0 [pid 561] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 561] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 561] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 561] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 561] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 561] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 561] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 561] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 561] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 561] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 561] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 565] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 561] <... futex resumed>) = 0 [pid 564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 567] <... close_range resumed>) = 0 [pid 565] <... symlinkat resumed>) = 0 [pid 564] <... openat resumed>) = 3 [pid 561] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [ 37.659149][ T557] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 37.667754][ T557] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 37.676742][ T557] Call Trace: [ 37.680410][ T557] [ 37.683883][ T557] pppol2tp_release+0x150/0x2b0 [ 37.689628][ T557] sock_close+0xb8/0x200 [ 37.694310][ T557] ? sock_mmap+0xa0/0xa0 [ 37.699181][ T557] __fput+0x22b/0x900 [ 37.703708][ T557] ____fput+0x15/0x20 [ 37.708533][ T557] task_work_run+0x127/0x190 [pid 561] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 561] close_range(3, 30, 0 [pid 567] exit_group(0) = ? [pid 567] +++ exited with 0 +++ [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=972592974}) [pid 384] umount2("./35", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xb3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x81\xba\x01"..., 208 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xb4\x00\x00\x00\x00\x00\x00\x00", 56 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 384] umount2("./35/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./35/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./35/binderfs") = 0 [pid 384] umount2("./35/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./35/cgroup.net" [pid 564] write(3, "1000", 4 [pid 561] <... close_range resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 565] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 561] exit_group(0 [pid 384] unlink("./35/cgroup.net" [pid 564] <... write resumed>) = 4 [pid 561] <... exit_group resumed>) = ? [pid 565] <... symlinkat resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 564] close(3 [pid 561] +++ exited with 0 +++ [pid 384] umount2("./35/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] newfstatat(AT_FDCWD, "./35/cgroup.cpu" [pid 379] rt_sigreturn({mask=[]} [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... rt_sigreturn resumed>) = 0 [pid 384] unlink("./35/cgroup.cpu") = 0 [pid 384] umount2("./35/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=996027180}) [pid 384] newfstatat(AT_FDCWD, "./35/cgroup" [pid 379] umount2("./30", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] unlink("./35/cgroup" [pid 379] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xac\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x4c\xe3\x0d"..., 208 [pid 384] <... unlink resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 384] getdents64(3 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xb5\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 384] close(3 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... close resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 384] unlinkat(AT_FDCWD, "./35", AT_REMOVEDIR [pid 379] umount2("./30/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 565] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 564] <... close resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./36", 0777 [pid 379] newfstatat(AT_FDCWD, "./30/binderfs" [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] unlink("./30/binderfs" [pid 384] <... openat resumed>) = 3 [pid 379] <... unlink resumed>) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] umount2("./30/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 379] newfstatat(AT_FDCWD, "./30/cgroup.net" [pid 565] <... openat resumed>) = 3 [pid 564] read(200 [pid 384] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] unlink("./30/cgroup.net" [pid 384] <... socket resumed>) = 3 [pid 379] <... unlink resumed>) = 0 [pid 384] close(3 [pid 379] umount2("./30/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] newfstatat(AT_FDCWD, "./30/cgroup.cpu" [pid 384] <... socket resumed>) = 3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] unlink("./30/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] umount2("./30/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 379] newfstatat(AT_FDCWD, "./30/cgroup" [pid 384] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] unlink("./30/cgroup" [pid 384] <... socket resumed>) = 3 [pid 379] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getdents64(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] close(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] unlinkat(AT_FDCWD, "./30", AT_REMOVEDIR [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] mkdirat(AT_FDCWD, "./31", 0777 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 565] write(3, "1000", 4 [pid 564] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... openat resumed>) = 3 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 277, NULL, 0) = 1 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] ioctl(3, LOOP_CLR_FD [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] close(3 [pid 311] read(6 [pid 565] <... write resumed>) = 4 [pid 564] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xb3\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 576 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xbd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... socket resumed>) = 3 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=981551055}) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] close(3 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xbe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xbf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... socket resumed>) = 3 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xbd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 565] close(3 [pid 564] <... symlinkat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986633}) [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] close(3 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=219216990} [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xbe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... socket resumed>) = 3 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988386}) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xbf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 565] <... close resumed>) = 0 [pid 564] close(249 [pid 384] read(249 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 38 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 569 attached [pid 569] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 33 [pid 569] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 569] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 569] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 569] chdir("./31") = 0 [pid 569] prctl(PR_SET_PDEATHSIG, SIGKILLci2-android-5-15/strace-static-x86_64: Process 568 attached ) = 0 [pid 569] setpgid(0, 0) = 0 [pid 569] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 568] set_robust_list(0x55556d81f7e0, 24 [pid 569] <... symlinkat resumed>) = 0 [pid 565] read(200 [pid 564] <... close resumed>) = 0 [pid 569] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 569] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 569] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 569] write(3, "1000", 4) = 4 [pid 569] close(3) = 0 [pid 569] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 569] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 569] close(249) = 0 [pid 569] close(248) = 0 [pid 569] prctl(PR_SET_NAME, "syz.0.181") = 0 [pid 569] close(4) = 0 [pid 569] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 569] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 569] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 569] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 569] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 569] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 569] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 569] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 569] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 569] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 569] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 569] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 569] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 569] close_range(3, 30, 0 [pid 568] <... set_robust_list resumed>) = 0 [pid 568] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 568] chdir("./36") = 0 [pid 568] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 568] setpgid(0, 0) = 0 [pid 568] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 569] <... close_range resumed>) = 0 [pid 568] <... symlinkat resumed>) = 0 [pid 565] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 564] close(248 [ 37.713680][ T557] ptrace_notify+0x230/0x270 [ 37.719004][ T557] ? do_notify_parent+0x830/0x830 [ 37.724417][ T557] ? __close_range+0x3ad/0x430 [ 37.729734][ T557] ? do_notify_parent+0x830/0x830 [ 37.735142][ T557] ? pick_file+0x2c0/0x2c0 [ 37.740057][ T557] ? __kasan_check_write+0x14/0x20 [ 37.745665][ T557] syscall_exit_work+0x87/0x160 [ 37.750700][ T557] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 37.757592][ T557] syscall_exit_to_user_mode+0xd/0x30 [pid 569] exit_group(0 [pid 568] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 569] <... exit_group resumed>) = ? [pid 568] <... symlinkat resumed>) = 0 [pid 569] +++ exited with 0 +++ [pid 568] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 568] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 379] rt_sigreturn({mask=[]} [pid 568] <... openat resumed>) = 3 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 568] write(3, "1000", 4) = 4 [pid 568] close(3 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 568] <... close resumed>) = 0 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=982377262}) [pid 568] read(200 [pid 379] umount2("./31", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 568] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 565] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 564] <... close resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 568] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 379] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xb5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xe7\xbd\x02"..., 208 [pid 568] <... symlinkat resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 220, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 568] close(249 [pid 565] <... symlinkat resumed>) = 0 [pid 564] prctl(PR_SET_NAME, "syz.5.176" [pid 379] fstat(3 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xb6\x00\x00\x00\x00\x00\x00\x00", 48 [pid 568] <... close resumed>) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 311] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 48 [pid 304] <... futex resumed>) = 0 [pid 568] close(248 [pid 379] getdents64(3 [pid 311] read(6 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 568] <... close resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xb5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xe7\xbd\x02"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 568] prctl(PR_SET_NAME, "syz.6.180" [pid 379] umount2("./31/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 568] <... prctl resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 568] close(4 [pid 379] newfstatat(AT_FDCWD, "./31/binderfs" [pid 311] epoll_pwait(4 [pid 568] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 568] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] unlink("./31/binderfs" [pid 311] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=193398292} [pid 568] <... futex resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 568] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] umount2("./31/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 568] <... futex resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 568] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 379] newfstatat(AT_FDCWD, "./31/cgroup.net" [pid 568] <... socket resumed>) = 3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 568] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] unlink("./31/cgroup.net" [pid 568] <... futex resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 568] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] umount2("./31/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 568] <... futex resumed>) = 0 [pid 565] close(249 [pid 564] <... prctl resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 568] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 379] newfstatat(AT_FDCWD, "./31/cgroup.cpu" [pid 568] <... socket resumed>) = 4 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 568] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] unlink("./31/cgroup.cpu" [pid 568] <... futex resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 568] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] umount2("./31/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 568] <... futex resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 568] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 379] newfstatat(AT_FDCWD, "./31/cgroup" [pid 568] <... connect resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 568] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] unlink("./31/cgroup" [pid 568] <... futex resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 568] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getdents64(3 [pid 568] <... futex resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 568] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 379] close(3 [pid 568] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 379] <... close resumed>) = 0 [pid 568] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] unlinkat(AT_FDCWD, "./31", AT_REMOVEDIR [pid 568] <... futex resumed>) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 568] close_range(3, 30, 0 [pid 379] mkdirat(AT_FDCWD, "./32", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3 [pid 568] <... close_range resumed>) = 0 [pid 565] <... close resumed>) = 0 [pid 564] close(4 [pid 379] <... close resumed>) = 0 [pid 568] exit_group(0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 568] <... exit_group resumed>) = ? [pid 379] <... socket resumed>) = 3 [pid 568] +++ exited with 0 +++ [pid 379] close(3 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... close resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 565] close(248 [pid 564] <... close resumed>) = 0 [pid 384] <... write resumed>) = 4 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=986205539}) [pid 565] <... close resumed>) = 0 [pid 384] umount2("./36", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] close(3 [pid 309] read(18 [pid 565] prctl(PR_SET_NAME, "syz.4.177" [pid 564] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xb4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x1d\x2c\x04"..., 208 [pid 384] <... openat resumed>) = 3 [pid 379] <... socket resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 384] fstat(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xb7\x00\x00\x00\x00\x00\x00\x00", 56 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 56 [pid 384] getdents64(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... write resumed>) = 48 [pid 384] umount2("./36/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] newfstatat(AT_FDCWD, "./36/binderfs" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] unlink("./36/binderfs" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] umount2("./36/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] newfstatat(AT_FDCWD, "./36/cgroup.net" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] unlink("./36/cgroup.net" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 565] <... prctl resumed>) = 0 [pid 564] <... futex resumed>) = 0 [pid 384] umount2("./36/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] newfstatat(AT_FDCWD, "./36/cgroup.cpu" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] unlink("./36/cgroup.cpu" [pid 379] close(3 [pid 384] <... unlink resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 384] umount2("./36/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... socket resumed>) = 3 [pid 384] newfstatat(AT_FDCWD, "./36/cgroup" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] unlink("./36/cgroup" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getdents64(3 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] unlinkat(AT_FDCWD, "./36", AT_REMOVEDIR [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] mkdirat(AT_FDCWD, "./37", 0777 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... openat resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] <... close resumed>) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] close(3 [pid 384] <... socket resumed>) = 3 [pid 379] <... close resumed>) = 0 [pid 384] close(3 [pid 379] read(249 [pid 384] <... close resumed>) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... socket resumed>) = 3 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 34 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 384] close(3 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 384] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 571 attached [pid 571] set_robust_list(0x55556d81f7e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 39 [pid 571] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 571] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 571] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 571] chdir("./37") = 0 [pid 571] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 571] setpgid(0, 0) = 0 [pid 571] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 565] close(4ci2-android-5-15/strace-static-x86_64: Process 570 attached [pid 571] <... symlinkat resumed>) = 0 [pid 564] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 571] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 565] <... close resumed>) = 0 [pid 571] <... symlinkat resumed>) = 0 [pid 571] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 571] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 571] write(3, "1000", 4) = 4 [pid 571] close(3) = 0 [pid 571] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 571] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 571] close(249) = 0 [pid 571] close(248) = 0 [pid 571] prctl(PR_SET_NAME, "syz.6.183") = 0 [pid 571] close(4) = 0 [pid 571] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 571] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 571] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 571] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 571] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 571] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 571] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 37.763446][ T557] do_syscall_64+0x58/0xa0 [ 37.769652][ T557] ? clear_bhb_loop+0x50/0xa0 [ 37.774535][ T557] ? clear_bhb_loop+0x50/0xa0 [ 37.779767][ T557] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 37.786386][ T557] RIP: 0033:0x7f57e444a159 [ 37.791036][ T557] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [pid 571] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 571] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 571] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 571] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 571] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 571] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 571] close_range(3, 30, 0 [pid 570] set_robust_list(0x55557c10c7e0, 24) = 0 [pid 570] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 570] chdir("./32") = 0 [pid 570] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 570] setpgid(0, 0) = 0 [pid 570] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 570] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 570] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 570] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 570] write(3, "1000", 4) = 4 [pid 570] close(3) = 0 [pid 570] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 570] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 570] close(249) = 0 [pid 570] close(248) = 0 [pid 570] prctl(PR_SET_NAME, "syz.0.182") = 0 [pid 570] close(4) = 0 [pid 570] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 570] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 571] <... close_range resumed>) = 0 [pid 570] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 564] <... futex resumed>) = 0 [pid 571] exit_group(0 [pid 570] <... socket resumed>) = 3 [pid 565] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 571] <... exit_group resumed>) = ? [pid 570] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 571] +++ exited with 0 +++ [pid 570] <... futex resumed>) = 0 [pid 565] <... futex resumed>) = 0 [pid 564] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 570] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 570] <... futex resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 570] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 384] <... rt_sigreturn resumed>) = 0 [pid 570] <... socket resumed>) = 4 [pid 570] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 570] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=967053776}) [pid 570] <... futex resumed>) = 0 [pid 384] umount2("./37", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 570] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 570] <... connect resumed>) = 0 [pid 384] openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xcc\x06\x02"..., 208 [pid 570] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 570] <... futex resumed>) = 0 [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xb8\x00\x00\x00\x00\x00\x00\x00", 56 [pid 570] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 570] <... futex resumed>) = 0 [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 570] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 570] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] umount2("./37/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 570] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 570] <... futex resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./37/binderfs" [pid 570] close_range(3, 30, 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./37/binderfs") = 0 [pid 384] umount2("./37/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./37/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./37/cgroup.net") = 0 [pid 384] umount2("./37/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./37/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./37/cgroup.cpu") = 0 [pid 384] umount2("./37/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./37/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./37/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./37", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./38", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 570] <... close_range resumed>) = 0 [pid 565] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 564] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 194, NULL, 0) = 1 [pid 570] exit_group(0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 570] <... exit_group resumed>) = ? [pid 384] <... socket resumed>) = 3 [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 570] +++ exited with 0 +++ [pid 384] close(3 [pid 311] read(6 [pid 384] <... close resumed>) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 311] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xb6\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00"..., 9971588) = 576 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] rt_sigreturn({mask=[]} [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 384] <... socket resumed>) = 3 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=991070771}) [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... write resumed>) = 4 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] close(3 [pid 379] umount2("./32", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... close resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 2 (in [3 13], left {tv_sec=0, tv_nsec=999988215}) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 384] <... socket resumed>) = 3 [pid 379] <... openat resumed>) = 3 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] fstat(3 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=131578518} [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getdents64(3 [pid 309] read(13 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] umount2("./32/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xb6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x90\xd0\x03"..., 208 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 132, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./32/binderfs" [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xb9\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 48 [pid 304] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] unlink("./32/binderfs" [pid 311] read(6 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xb6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x90\xd0\x03"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] umount2("./32/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987704}) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./32/cgroup.net" [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlink("./32/cgroup.net" [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=128267453} [pid 565] <... futex resumed>) = 0 [pid 564] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] umount2("./32/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 565] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 564] <... futex resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./32/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 379] unlink("./32/cgroup.cpu" [pid 565] <... socket resumed>) = 3 [pid 564] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] umount2("./32/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... socket resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./32/cgroup" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlink("./32/cgroup" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getdents64(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] close(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] unlinkat(AT_FDCWD, "./32", AT_REMOVEDIR [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] mkdirat(AT_FDCWD, "./33", 0777 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 384] close(3 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 384] <... close resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 384] read(249 [pid 379] ioctl(3, LOOP_CLR_FD [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] close(3 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... close resumed>) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCPci2-android-5-15/strace-static-x86_64: Process 572 attached ) = 3 [pid 572] set_robust_list(0x55556d81f7e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 40 [pid 379] close(3 [pid 572] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... close resumed>) = 0 [pid 572] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 572] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... socket resumed>) = 3 [pid 572] chdir("./38" [pid 565] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 564] <... futex resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 572] <... chdir resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 572] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 572] <... prctl resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 572] setpgid(0, 0 [pid 379] close(3 [pid 572] <... setpgid resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 572] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 565] <... futex resumed>) = 0 [pid 564] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 572] <... symlinkat resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 572] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 572] <... symlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 572] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 572] <... symlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 572] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 572] <... openat resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 572] write(3, "1000", 4 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 572] <... write resumed>) = 4 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 572] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 572] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 572] read(200 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 572] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 572] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 572] <... symlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 572] close(249 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 572] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 572] close(248 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 572] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 572] prctl(PR_SET_NAME, "syz.6.184" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 572] <... prctl resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 572] close(4 [pid 379] close(3 [pid 572] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 572] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 572] <... futex resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 572] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 572] <... futex resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 572] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 572] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 572] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 572] <... futex resumed>) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 572] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 572] <... futex resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 572] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 572] <... socket resumed>) = 4 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 572] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 572] <... futex resumed>) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 572] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 572] <... futex resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 572] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 572] <... connect resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 572] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 572] <... futex resumed>) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 572] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] close(3 [pid 572] <... futex resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 572] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 379] read(249 [pid 572] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 572] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 572] <... futex resumed>) = 0 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 572] close_range(3, 30, 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 573 attached [pid 573] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 35 [pid 573] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 573] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 573] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 573] chdir("./33") = 0 [pid 573] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 573] setpgid(0, 0) = 0 [pid 573] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 573] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 573] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 573] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 573] write(3, "1000", 4) = 4 [pid 573] close(3) = 0 [pid 573] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 573] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 572] <... close_range resumed>) = 0 [pid 565] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 573] close(249 [pid 572] exit_group(0 [pid 564] <... socket resumed>) = 4 [pid 573] <... close resumed>) = 0 [pid 572] <... exit_group resumed>) = ? [ 37.811281][ T557] RSP: 002b:00007ffe720d83f8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 37.820664][ T557] RAX: 0000000000000000 RBX: 00007ffe720d84e0 RCX: 00007f57e444a159 [ 37.829307][ T557] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 37.839169][ T557] RBP: 0000000000009268 R08: 0000000000000001 R09: 0000000000000000 [ 37.848619][ T557] R10: 0000001b2c520000 R11: 0000000000000246 R12: 0000000000000000 [pid 573] close(248 [pid 572] +++ exited with 0 +++ [pid 565] <... futex resumed>) = 0 [pid 564] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 573] <... close resumed>) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 573] prctl(PR_SET_NAME, "syz.0.185" [pid 384] rt_sigreturn({mask=[]} [pid 573] <... prctl resumed>) = 0 [pid 384] <... rt_sigreturn resumed>) = 0 [pid 573] close(4) = 0 [pid 573] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 573] <... futex resumed>) = 0 [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=979625741}) [pid 573] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] umount2("./38", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 573] <... futex resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 573] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 384] openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xb8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x51\x25\x02"..., 208 [pid 573] <... socket resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 573] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xba\x00\x00\x00\x00\x00\x00\x00", 56 [pid 573] <... futex resumed>) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 573] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xba\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 573] <... futex resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 573] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 384] umount2("./38/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 573] <... socket resumed>) = 4 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 573] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] newfstatat(AT_FDCWD, "./38/binderfs" [pid 573] <... futex resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 573] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] unlink("./38/binderfs" [pid 573] <... futex resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 573] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] umount2("./38/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 573] <... connect resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 573] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] newfstatat(AT_FDCWD, "./38/cgroup.net" [pid 573] <... futex resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 573] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] unlink("./38/cgroup.net" [pid 573] <... futex resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 573] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] umount2("./38/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 573] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 573] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] newfstatat(AT_FDCWD, "./38/cgroup.cpu" [pid 573] <... futex resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 573] close_range(3, 30, 0 [pid 384] unlink("./38/cgroup.cpu") = 0 [pid 384] umount2("./38/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./38/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./38/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./38", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./39", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 573] <... close_range resumed>) = 0 [pid 565] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 564] <... futex resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 573] exit_group(0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 573] <... exit_group resumed>) = ? [pid 384] <... socket resumed>) = 3 [pid 573] +++ exited with 0 +++ [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... socket resumed>) = 3 [pid 379] rt_sigreturn({mask=[]} [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 384] close(3 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=990833461}) [pid 384] <... close resumed>) = 0 [pid 379] umount2("./33", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] <... socket resumed>) = 3 [pid 379] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xb9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x8a\xf7\x01"..., 208 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xbb\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xbb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 384] <... setsockopt resumed>) = 0 [pid 379] umount2("./33/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] newfstatat(AT_FDCWD, "./33/binderfs" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] unlink("./33/binderfs" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] umount2("./33/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 565] <... socket resumed>) = 4 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] newfstatat(AT_FDCWD, "./33/cgroup.net" [pid 384] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 565] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 564] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... setsockopt resumed>) = 0 [pid 379] unlink("./33/cgroup.net" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] umount2("./33/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] newfstatat(AT_FDCWD, "./33/cgroup.cpu" [pid 384] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 576 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 379] unlink("./33/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] umount2("./33/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] newfstatat(AT_FDCWD, "./33/cgroup" [pid 384] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 379] unlink("./33/cgroup" [pid 384] close(3 [pid 379] <... unlink resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] getdents64(3 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] unlinkat(AT_FDCWD, "./33", AT_REMOVEDIR [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... unlinkat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] mkdirat(AT_FDCWD, "./34", 0777 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 379] <... mkdirat resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... openat resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] ioctl(3, LOOP_CLR_FD [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] close(3 [pid 565] <... futex resumed>) = 0 [pid 564] <... futex resumed>) = 0 [pid 557] <... close_range resumed>) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 379] <... close resumed>) = 0 [pid 564] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] <... setsockopt resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 565] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... socket resumed>) = 3 [pid 564] <... connect resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] close(3 [pid 565] <... futex resumed>) = 0 [pid 564] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 564] <... futex resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 565] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 564] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 379] <... socket resumed>) = 3 [pid 564] <... futex resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 565] <... connect resumed>) = 0 [pid 384] close(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 565] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 564] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 557] exit_group(0 [pid 384] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] read(249 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 565] <... futex resumed>) = 0 [pid 564] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xba\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] close(3 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... close resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 565] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 564] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] <... socket resumed>) = 3 [pid 557] <... exit_group resumed>) = ? ci2-android-5-15/strace-static-x86_64: Process 574 attached [pid 565] <... futex resumed>) = 0 [pid 564] <... futex resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 41 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 574] set_robust_list(0x55556d81f7e0, 24 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 565] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 564] close_range(3, 30, 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 574] <... set_robust_list resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 564] <... close_range resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 574] rt_sigprocmask(SIG_SETMASK, [] [pid 565] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 564] exit_group(0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 574] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 565] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 564] <... exit_group resumed>) = ? [pid 557] +++ exited with 0 +++ [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 128, NULL, 0) = 1 [pid 574] chdir("./39" [pid 565] <... futex resumed>) = 0 [pid 564] +++ exited with 0 +++ [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=33 /* 0.33 s */} --- [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 574] <... chdir resumed>) = 0 [pid 565] close_range(3, 30, 0 [pid 391] rt_sigreturn({mask=[]} [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 574] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 565] <... close_range resumed>) = 0 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] rt_sigreturn({mask=[]} [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 311] read(6 [pid 574] <... prctl resumed>) = 0 [pid 565] exit_group(0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 311] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xb9\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00"..., 9971588) = 568 [pid 574] setpgid(0, 0 [pid 565] <... exit_group resumed>) = ? [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=982444158}) [pid 391] <... write resumed>) = 4 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 574] <... setpgid resumed>) = 0 [pid 565] +++ exited with 0 +++ [pid 391] umount2("./26", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... write resumed>) = 4 [pid 379] close(3 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 574] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] umount2("./38", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... close resumed>) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 574] <... symlinkat resumed>) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 391] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] read(249 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 574] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] <... openat resumed>) = 3 [pid 385] openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xbb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 574] <... symlinkat resumed>) = 0 [pid 391] fstat(3 [pid 385] <... openat resumed>) = 3 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 3 (in [3 25 31], left {tv_sec=0, tv_nsec=999987097}) [pid 574] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] fstat(3 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 574] <... symlinkat resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 391] getdents64(3 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 ci2-android-5-15/strace-static-x86_64: Process 575 attached [pid 574] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... write resumed>) = 4 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] getdents64(3 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=74104273} [pid 575] set_robust_list(0x55557c10c7e0, 24 [pid 574] <... openat resumed>) = 3 [pid 395] umount2("./29", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] umount2("./26/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 36 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 575] <... set_robust_list resumed>) = 0 [pid 574] write(3, "1000", 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] umount2("./38/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] read(31 [pid 575] rt_sigprocmask(SIG_SETMASK, [] [pid 574] <... write resumed>) = 4 [pid 395] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] newfstatat(AT_FDCWD, "./26/binderfs" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 575] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 574] close(3 [pid 395] <... openat resumed>) = 3 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] newfstatat(AT_FDCWD, "./38/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xe8\x54\x10"..., 208 [pid 575] chdir("./34" [pid 574] <... close resumed>) = 0 [pid 395] fstat(3 [pid 391] unlink("./26/binderfs" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 75, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 575] <... chdir resumed>) = 0 [pid 574] read(200 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] <... unlink resumed>) = 0 [pid 385] unlink("./38/binderfs" [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xbc\x00\x00\x00\x00\x00\x00\x00", 56 [pid 575] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 574] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getdents64(3 [pid 391] umount2("./26/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... unlink resumed>) = 0 [pid 311] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 575] <... prctl resumed>) = 0 [pid 574] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] umount2("./38/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xbc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 575] setpgid(0, 0 [pid 574] <... symlinkat resumed>) = 0 [pid 395] umount2("./29/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] newfstatat(AT_FDCWD, "./26/cgroup.net" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xe8\x54\x10"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 575] <... setpgid resumed>) = 0 [pid 574] close(249 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] newfstatat(AT_FDCWD, "./38/cgroup.net" [pid 311] read(6 [pid 309] read(25 [pid 575] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 574] <... close resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./29/binderfs" [pid 391] unlink("./26/cgroup.net" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 575] <... symlinkat resumed>) = 0 [pid 574] close(248 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... unlink resumed>) = 0 [pid 385] unlink("./38/cgroup.net" [pid 311] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xa9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xfc\x54\x19"..., 208 [pid 575] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 574] <... close resumed>) = 0 [pid 395] unlink("./29/binderfs" [pid 391] umount2("./26/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... write resumed>) = 208 [pid 575] <... symlinkat resumed>) = 0 [pid 574] prctl(PR_SET_NAME, "syz.6.186" [pid 395] <... unlink resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... unlink resumed>) = 0 [pid 311] epoll_pwait(4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xbd\x00\x00\x00\x00\x00\x00\x00", 56 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=69589557} [pid 575] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 574] <... prctl resumed>) = 0 [pid 395] umount2("./29/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] newfstatat(AT_FDCWD, "./26/cgroup.cpu" [pid 385] umount2("./38/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 56 [pid 575] <... symlinkat resumed>) = 0 [pid 574] close(4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xbd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 575] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 574] <... close resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./29/cgroup.net" [pid 391] unlink("./26/cgroup.cpu" [pid 385] newfstatat(AT_FDCWD, "./38/cgroup.cpu" [pid 309] <... write resumed>) = 48 [pid 575] <... openat resumed>) = 3 [pid 391] <... unlink resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] umount2("./26/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 2 (in [3 28], left {tv_sec=0, tv_nsec=999988289}) [pid 574] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 575] write(3, "1000", 4 [pid 574] <... futex resumed>) = 0 [pid 395] unlink("./29/cgroup.net" [pid 391] newfstatat(AT_FDCWD, "./26/cgroup" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 575] <... write resumed>) = 4 [pid 574] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./38/cgroup.cpu" [pid 309] read(3 [pid 575] close(3 [pid 574] <... futex resumed>) = 0 [pid 395] umount2("./29/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] unlink("./26/cgroup" [pid 385] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 575] <... close resumed>) = 0 [pid 574] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... unlink resumed>) = 0 [pid 385] umount2("./38/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(28 [pid 575] read(200 [pid 574] <... socket resumed>) = 3 [pid 395] newfstatat(AT_FDCWD, "./29/cgroup.cpu" [pid 391] getdents64(3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 575] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 574] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] newfstatat(AT_FDCWD, "./38/cgroup" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xb1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xd6\xda\x0f"..., 208 [pid 575] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 574] <... futex resumed>) = 0 [pid 395] unlink("./29/cgroup.cpu" [pid 391] close(3 [pid 309] <... write resumed>) = 208 [pid 575] <... symlinkat resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xbe\x00\x00\x00\x00\x00\x00\x00", 56 [pid 575] close(249 [pid 574] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 391] unlinkat(AT_FDCWD, "./26", AT_REMOVEDIR [pid 385] unlink("./38/cgroup" [pid 309] <... write resumed>) = 56 [pid 575] <... close resumed>) = 0 [pid 574] <... futex resumed>) = 0 [pid 395] umount2("./29/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... unlinkat resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xbe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 575] close(248 [pid 574] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] mkdirat(AT_FDCWD, "./27", 0777 [pid 385] getdents64(3 [pid 309] <... write resumed>) = 48 [pid 575] <... close resumed>) = 0 [pid 574] <... socket resumed>) = 4 [pid 395] newfstatat(AT_FDCWD, "./29/cgroup" [pid 391] <... mkdirat resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 575] prctl(PR_SET_NAME, "syz.0.187" [pid 574] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] close(3 [pid 575] <... prctl resumed>) = 0 [pid 574] <... futex resumed>) = 0 [pid 395] unlink("./29/cgroup" [pid 391] <... openat resumed>) = 3 [pid 575] close(4 [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] <... close resumed>) = 0 [pid 574] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... unlink resumed>) = 0 [pid 575] <... close resumed>) = 0 [pid 574] <... futex resumed>) = 0 [pid 391] close(3 [pid 385] unlinkat(AT_FDCWD, "./38", AT_REMOVEDIR [pid 575] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 574] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] getdents64(3 [pid 391] <... close resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 574] <... connect resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... unlinkat resumed>) = 0 [pid 575] <... futex resumed>) = 0 [pid 574] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 575] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 574] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 385] mkdirat(AT_FDCWD, "./39", 0777 [pid 575] <... futex resumed>) = 0 [pid 574] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlinkat(AT_FDCWD, "./29", AT_REMOVEDIR [pid 391] <... setsockopt resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 575] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 574] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 575] <... socket resumed>) = 3 [pid 574] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... unlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 575] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 574] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] mkdirat(AT_FDCWD, "./30", 0777 [pid 391] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 576 [pid 575] <... futex resumed>) = 0 [pid 574] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... mkdirat resumed>) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 575] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 574] <... futex resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 575] <... futex resumed>) = 0 [pid 574] close_range(3, 30, 0 [pid 395] <... openat resumed>) = 3 [pid 391] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 575] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] ioctl(3, LOOP_CLR_FD [pid 391] <... setsockopt resumed>) = 0 [pid 574] <... close_range resumed>) = 0 [pid 391] close(3 [pid 575] <... socket resumed>) = 4 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] <... close resumed>) = 0 [pid 574] exit_group(0 [pid 385] close(3 [pid 575] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 574] <... exit_group resumed>) = ? [pid 395] close(3 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 575] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 575] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 574] +++ exited with 0 +++ [pid 395] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 575] <... futex resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 575] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] rt_sigreturn({mask=[]} [pid 575] <... connect resumed>) = 0 [pid 395] close(3 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 385] close(3 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 575] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... close resumed>) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 575] <... futex resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] close(3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 575] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 391] <... close resumed>) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 575] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] read(249 [pid 385] <... socket resumed>) = 3 [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=986230578}) [pid 575] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xbd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] umount2("./39", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 575] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 575] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xba\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x3b\x47\x03"..., 208 [pid 575] <... futex resumed>) = 0 [pid 395] close(3 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 575] close_range(3, 30, 0 [pid 395] <... close resumed>) = 0 [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xbf\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 29 [pid 385] close(3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 ci2-android-5-15/strace-static-x86_64: Process 576 attached [pid 575] <... close_range resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... close resumed>) = 0 [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xbf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 576] set_robust_list(0x555556e9e7e0, 24 [pid 575] exit_group(0 [pid 395] <... socket resumed>) = 3 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 576] <... set_robust_list resumed>) = 0 [pid 575] <... exit_group resumed>) = ? [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... socket resumed>) = 3 [pid 384] umount2("./39/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 576] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./39/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./39/binderfs") = 0 [pid 384] umount2("./39/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./39/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./39/cgroup.net") = 0 [pid 384] umount2("./39/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 575] +++ exited with 0 +++ [pid 384] newfstatat(AT_FDCWD, "./39/cgroup.cpu" [pid 576] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 576] chdir("./27" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] unlink("./39/cgroup.cpu" [pid 379] rt_sigreturn({mask=[]} [pid 576] <... chdir resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 576] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] umount2("./39/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 576] <... prctl resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 576] setpgid(0, 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./39/cgroup" [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 576] <... setpgid resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=998091720}) [pid 576] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlink("./39/cgroup" [pid 379] umount2("./34", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(13 [pid 576] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 576] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getdents64(3 [pid 379] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xbb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf0\xfa\x02"..., 208 [pid 576] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 576] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xc0\x00\x00\x00\x00\x00\x00\x00", 48 [pid 576] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 576] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] unlinkat(AT_FDCWD, "./39", AT_REMOVEDIR [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 576] <... openat resumed>) = 3 [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 576] write(3, "1000", 4 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] mkdirat(AT_FDCWD, "./40", 0777 [pid 379] umount2("./34/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 576] <... write resumed>) = 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 576] close(3 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] newfstatat(AT_FDCWD, "./34/binderfs" [pid 576] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... openat resumed>) = 3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 576] read(200 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] unlink("./34/binderfs" [pid 576] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] close(3 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... unlink resumed>) = 0 [pid 576] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... close resumed>) = 0 [pid 384] close(3 [pid 379] umount2("./34/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 576] <... symlinkat resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 576] close(249 [pid 395] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] newfstatat(AT_FDCWD, "./34/cgroup.net" [pid 576] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 576] close(248 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] close(3 [pid 384] close(3 [pid 379] unlink("./34/cgroup.net" [pid 576] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 576] prctl(PR_SET_NAME, "syz.3.189" [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] umount2("./34/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 576] <... prctl resumed>) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... socket resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 576] close(4 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./34/cgroup.cpu" [pid 576] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] unlink("./34/cgroup.cpu" [pid 576] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 576] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 379] umount2("./34/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 576] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 576] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] newfstatat(AT_FDCWD, "./34/cgroup" [pid 576] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... socket resumed>) = 3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 576] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] unlink("./34/cgroup" [pid 576] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... setsockopt resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 576] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getdents64(3 [ 37.857446][ T557] R13: 00007f57e46d1fac R14: 00007f57e46d1fa8 R15: 00007f57e46d1fa0 [ 37.866463][ T557] [ 37.872106][ T557] ---[ end trace 96e195e13b443834 ]--- [pid 576] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 576] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] close(3 [pid 576] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 576] <... socket resumed>) = 4 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlinkat(AT_FDCWD, "./34", AT_REMOVEDIR [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 576] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] mkdirat(AT_FDCWD, "./35", 0777 [pid 576] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 576] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... openat resumed>) = 3 [pid 576] <... futex resumed>) = 0 [pid 395] read(249 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] ioctl(3, LOOP_CLR_FD [pid 576] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xbe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 576] <... connect resumed>) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] close(3 [pid 576] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... close resumed>) = 0 [pid 576] <... futex resumed>) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 576] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] close(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... close resumed>) = 0 ci2-android-5-15/strace-static-x86_64: Process 577 attached [pid 384] close(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... close resumed>) = 0 [pid 576] <... futex resumed>) = 0 [pid 577] set_robust_list(0x5555848337e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 32 [pid 576] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] read(249 [pid 384] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 577] <... set_robust_list resumed>) = 0 [pid 576] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xbc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 577] rt_sigprocmask(SIG_SETMASK, [] [pid 576] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 577] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 576] <... futex resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 577] chdir("./30" [pid 576] close_range(3, 30, 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 577] <... chdir resumed>) = 0 [pid 576] <... close_range resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 70, NULL, 0) = 1 [pid 577] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] close(3 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 577] <... prctl resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... close resumed>) = 0 [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 ci2-android-5-15/strace-static-x86_64: Process 578 attached [pid 577] setpgid(0, 0 [pid 576] exit_group(0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] read(6 [pid 578] set_robust_list(0x555569a7d7e0, 24 [pid 577] <... setpgid resumed>) = 0 [pid 576] <... exit_group resumed>) = ? [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 41 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... socket resumed>) = 3 [pid 578] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xbc\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 1104 [pid 577] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 576] +++ exited with 0 +++ [pid 578] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 578] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 577] <... symlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 578] chdir("./39" [pid 577] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 311] <... write resumed>) = 248 [pid 578] <... chdir resumed>) = 0 [pid 577] <... symlinkat resumed>) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=983352345}) [pid 578] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 577] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... close resumed>) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 578] <... prctl resumed>) = 0 [pid 577] <... symlinkat resumed>) = 0 [pid 384] read(249 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] read(3 [pid 311] <... write resumed>) = 248 [pid 578] setpgid(0, 0 [pid 577] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xbf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 578] <... setpgid resumed>) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 577] <... openat resumed>) = 3 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] read(3 [pid 578] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 577] write(3, "1000", 4 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 311] <... write resumed>) = 248 ci2-android-5-15/strace-static-x86_64: Process 579 attached [pid 578] <... symlinkat resumed>) = 0 [pid 577] <... write resumed>) = 4 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 579] set_robust_list(0x55556d81f7e0, 24 [pid 578] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 577] close(3 [pid 391] <... write resumed>) = 4 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 42 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 579] <... set_robust_list resumed>) = 0 [pid 578] <... symlinkat resumed>) = 0 [pid 577] <... close resumed>) = 0 [pid 391] umount2("./27", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... write resumed>) = 248 [pid 579] rt_sigprocmask(SIG_SETMASK, [] [pid 578] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 577] read(200 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [3 25], left {tv_sec=0, tv_nsec=999986848}) [pid 579] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 578] <... symlinkat resumed>) = 0 [pid 577] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 579] chdir("./40" [pid 578] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 577] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 578] <... openat resumed>) = 3 [pid 309] read(3 [pid 579] <... chdir resumed>) = 0 [pid 578] write(3, "1000", 4 [pid 577] <... symlinkat resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] read(6 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 579] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 578] <... write resumed>) = 4 [pid 577] close(249 [pid 391] fstat(3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(25 [pid 579] <... prctl resumed>) = 0 [pid 578] close(3 [pid 577] <... close resumed>) = 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] epoll_pwait(4 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 579] setpgid(0, 0 [pid 578] <... close resumed>) = 0 [pid 577] close(248 [pid 391] getdents64(3 [pid 579] <... setpgid resumed>) = 0 [pid 578] read(200 [pid 577] <... close resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xbd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x29\xcd\x02"..., 208 [pid 579] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 578] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 577] prctl(PR_SET_NAME, "syz.4.190" [pid 391] umount2("./27/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] epoll_pwait(4 [pid 578] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 22, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 579] <... symlinkat resumed>) = 0 [pid 577] <... prctl resumed>) = 0 [pid 578] <... symlinkat resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 579] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 578] close(249 [pid 577] close(4 [pid 391] newfstatat(AT_FDCWD, "./27/binderfs" [pid 311] read(6 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xc1\x00\x00\x00\x00\x00\x00\x00", 56 [pid 579] <... symlinkat resumed>) = 0 [pid 577] <... close resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 578] <... close resumed>) = 0 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xbd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x29\xcd\x02"..., 9971588) = 208 [pid 309] <... write resumed>) = 56 [pid 579] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 577] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 578] close(248 [pid 391] unlink("./27/binderfs" [pid 379] close(3 [pid 579] <... symlinkat resumed>) = 0 [pid 578] <... close resumed>) = 0 [pid 311] read(6 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 579] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 578] prctl(PR_SET_NAME, "syz.5.188" [pid 577] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... write resumed>) = 48 [pid 579] <... openat resumed>) = 3 [pid 578] <... prctl resumed>) = 0 [pid 577] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./27/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 579] write(3, "1000", 4 [pid 578] close(4 [pid 577] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... socket resumed>) = 3 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986716}) [pid 579] <... write resumed>) = 4 [pid 578] <... close resumed>) = 0 [pid 577] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] newfstatat(AT_FDCWD, "./27/cgroup.net" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=19489419} [pid 579] close(3 [pid 578] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 579] <... close resumed>) = 0 [pid 577] <... socket resumed>) = 3 [pid 391] unlink("./27/cgroup.net" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 578] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 579] read(200 [pid 577] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] read(3 [pid 579] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 578] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... futex resumed>) = 0 [pid 391] umount2("./27/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 579] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 578] <... futex resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 577] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 579] <... symlinkat resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 579] close(249 [pid 578] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 577] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./27/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 579] <... close resumed>) = 0 [pid 578] <... socket resumed>) = 3 [pid 577] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988531}) [pid 579] close(248 [pid 578] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... socket resumed>) = 4 [pid 391] unlink("./27/cgroup.cpu" [pid 579] <... close resumed>) = 0 [pid 578] <... futex resumed>) = 0 [pid 577] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] read(3 [pid 579] prctl(PR_SET_NAME, "syz.6.191" [pid 578] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 579] <... prctl resumed>) = 0 [pid 578] <... futex resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 579] close(4 [pid 578] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 577] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./27/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 309] read(3 [pid 579] <... close resumed>) = 0 [pid 578] <... socket resumed>) = 4 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xc9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 579] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 578] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./27/cgroup" [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 579] <... futex resumed>) = 0 [pid 578] <... futex resumed>) = 0 [pid 577] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] close(3 [pid 579] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989011}) [pid 578] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... connect resumed>) = 0 [pid 391] unlink("./27/cgroup" [pid 309] read(3 [pid 379] <... close resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 579] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 577] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] getdents64(3 [pid 578] <... futex resumed>) = 0 [pid 577] <... futex resumed>) = 0 [pid 379] read(249 [pid 309] read(3 [pid 579] <... socket resumed>) = 3 [pid 578] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 577] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 579] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 578] <... connect resumed>) = 0 [pid 391] close(3 [pid 577] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 579] <... futex resumed>) = 0 [pid 578] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... close resumed>) = 0 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 579] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 578] <... futex resumed>) = 0 [pid 577] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] unlinkat(AT_FDCWD, "./27", AT_REMOVEDIR [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 579] <... futex resumed>) = 0 [pid 578] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlinkat resumed>) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 579] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 578] <... futex resumed>) = 0 [pid 577] <... futex resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "./28", 0777 [pid 579] <... socket resumed>) = 4 [pid 579] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 ci2-android-5-15/strace-static-x86_64: Process 580 attached [pid 579] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 578] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 577] close_range(3, 30, 0 [pid 580] set_robust_list(0x55557c10c7e0, 24 [pid 579] <... futex resumed>) = 0 [pid 578] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... mkdirat resumed>) = 0 [pid 579] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 579] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 579] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] close_range(3, 30, 0 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 37 [pid 379] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 580] <... set_robust_list resumed>) = 0 [pid 580] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 580] chdir("./35") = 0 [pid 580] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 580] setpgid(0, 0) = 0 [pid 580] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 580] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 580] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 580] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 580] write(3, "1000", 4) = 4 [pid 580] close(3) = 0 [pid 580] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 580] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 580] close(249) = 0 [pid 580] close(248) = 0 [pid 580] prctl(PR_SET_NAME, "syz.0.192") = 0 [pid 580] close(4) = 0 [pid 580] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 580] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 580] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 580] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 580] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 580] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 580] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] <... close_range resumed>) = 0 [pid 578] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 580] <... futex resumed>) = 0 [pid 579] exit_group(0 [pid 578] <... futex resumed>) = 0 [pid 580] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] <... exit_group resumed>) = ? [pid 391] <... openat resumed>) = 3 [pid 580] <... futex resumed>) = 0 [pid 579] +++ exited with 0 +++ [pid 578] close_range(3, 30, 0 [pid 580] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 580] <... connect resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 580] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 580] <... futex resumed>) = 0 [pid 580] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 580] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] <... write resumed>) = 4 [pid 580] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] umount2("./40", MNT_FORCE|UMOUNT_NOFOLLOW [pid 580] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 580] <... futex resumed>) = 0 [pid 384] openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 580] close_range(3, 30, 0 [pid 384] <... openat resumed>) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getdents64(3, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./40/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./40/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./40/binderfs") = 0 [pid 384] umount2("./40/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./40/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./40/cgroup.net") = 0 [pid 384] umount2("./40/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./40/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./40/cgroup.cpu") = 0 [pid 384] umount2("./40/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./40/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./40/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./40", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./41", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 20, NULL, 0) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] futex(0x164cd138f160, FUTEX_WAKE_PRIVATE, 1 [pid 384] <... socket resumed>) = 3 [pid 311] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] epoll_pwait(4 [pid 306] epoll_pwait(4 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] futex(0x164cd385c960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 580] <... close_range resumed>) = 0 [pid 391] ioctl(3, LOOP_CLR_FD [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 580] exit_group(0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=981974030}) [pid 304] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 580] <... exit_group resumed>) = ? [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 580] +++ exited with 0 +++ [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] rt_sigreturn({mask=[]} [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... close resumed>) = 0 [pid 379] <... write resumed>) = 4 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] umount2("./35", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... socket resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] fstat(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getdents64(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] umount2("./35/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./35/binderfs" [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlink("./35/binderfs" [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 384] close(3 [pid 379] umount2("./35/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] read(249 [pid 379] newfstatat(AT_FDCWD, "./35/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./35/cgroup.net") = 0 [pid 379] umount2("./35/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./35/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./35/cgroup.cpu") = 0 [pid 379] umount2("./35/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./35/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./35/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./35", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./36", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3 [pid 391] close(3 [pid 379] <... close resumed>) = 0 [pid 309] read(18 [pid 391] <... close resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... socket resumed>) = 3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xbf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x14\xef\x03"..., 208 [pid 391] <... socket resumed>) = 3 [pid 379] close(3 [pid 309] <... write resumed>) = 208 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=982990864} [pid 391] close(3 [pid 379] <... close resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xc2\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... close resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... write resumed>) = 56 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... socket resumed>) = 3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... socket resumed>) = 3 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] <... write resumed>) = 48 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999986006}) [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] read(13ci2-android-5-15/strace-static-x86_64: Process 581 attached [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 581] set_robust_list(0x55556d81f7e0, 24 [pid 391] close(3 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 43 [pid 379] <... close resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xc0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x90\xd0\x03"..., 208 [pid 581] <... set_robust_list resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... write resumed>) = 208 [pid 581] rt_sigprocmask(SIG_SETMASK, [] [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... socket resumed>) = 3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xc3\x00\x00\x00\x00\x00\x00\x00", 48 [pid 581] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 48 [pid 581] chdir("./41" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 581] <... chdir resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... write resumed>) = 48 [pid 581] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 581] <... prctl resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 581] setpgid(0, 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 581] <... setpgid resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 581] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 581] <... symlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 581] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 581] <... symlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 581] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 998, NULL, 0) = 1 [pid 581] <... symlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 581] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 581] <... openat resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 306] read(6 [pid 581] write(3, "1000", 4 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xc1\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 576 [pid 581] <... write resumed>) = 4 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xcb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 581] close(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=997134521}) [pid 306] <... write resumed>) = 248 [pid 581] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xcc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 581] read(200 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... write resumed>) = 248 [pid 581] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xcd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 581] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] close(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xcb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... write resumed>) = 248 [pid 581] <... symlinkat resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] read(6 [pid 581] close(249 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988605}) [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 581] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 581] close(248 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 581] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=973344814} [pid 581] prctl(PR_SET_NAME, "syz.6.194" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xcc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 581] <... prctl resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 581] close(4 [ 37.951703][ T577] ------------[ cut here ]------------ [ 37.958006][ T577] WARNING: CPU: 1 PID: 577 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 37.968811][ T578] ------------[ cut here ]------------ [ 37.974276][ T578] WARNING: CPU: 1 PID: 578 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 37.984745][ T577] Modules linked in: [ 37.989440][ T578] Modules linked in: [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990783}) [pid 581] <... close resumed>) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(3 [pid 581] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 581] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] read(3 [pid 581] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xcd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 581] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 581] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 581] <... socket resumed>) = 3 [pid 391] <... setsockopt resumed>) = 0 [pid 581] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 581] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 581] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 581] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 581] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 581] <... socket resumed>) = 4 [pid 391] <... setsockopt resumed>) = 0 [pid 581] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 581] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 581] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] read(249 [pid 581] <... futex resumed>) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 581] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 581] <... connect resumed>) = 0 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 581] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 581] <... futex resumed>) = 0 [pid 581] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 30 [pid 581] <... futex resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 581] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 581] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 581] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 581] close_range(3, 30, 0ci2-android-5-15/strace-static-x86_64: Process 582 attached [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 582] set_robust_list(0x555556e9e7e0, 24 [pid 581] <... close_range resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 581] exit_group(0) = ? [pid 581] +++ exited with 0 +++ [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=961559022}) [pid 309] read(18, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xc2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf0\xfa\x02"..., 208) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 973, NULL, 0) = 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xc4\x00\x00\x00\x00\x00\x00\x00", 56 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] <... write resumed>) = 56 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 304] sched_yield( [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xc2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf0\xfa\x02"..., 9971588) = 208 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] read(6 [pid 384] umount2("./41", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] epoll_pwait(4 [pid 384] openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] <... openat resumed>) = 3 [pid 306] epoll_pwait(4 [pid 384] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getdents64(3, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./41/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./41/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./41/binderfs") = 0 [pid 384] umount2("./41/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./41/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./41/cgroup.net" [pid 304] <... sched_yield resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 304] sched_getaffinity(0, 8192 [pid 384] umount2("./41/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 304] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./41/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./41/cgroup.cpu" [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=930056375} [pid 384] <... unlink resumed>) = 0 [pid 384] umount2("./41/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./41/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./41/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./41", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./42", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [ 37.993711][ T578] CPU: 1 PID: 578 Comm: syz.5.188 Tainted: G B W syzkaller #0 [ 37.998433][ T577] CPU: 0 PID: 577 Comm: syz.4.190 Tainted: G B W syzkaller #0 [ 38.003210][ T578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 38.012033][ T577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 38.021499][ T578] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 384] close(3 [pid 582] <... set_robust_list resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 384] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556d81f7d0) = 44 [pid 384] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 583 attached [pid 582] rt_sigprocmask(SIG_SETMASK, [] [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 583] set_robust_list(0x55556d81f7e0, 24 [pid 582] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 931, NULL, 0) = 1 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 304] <... futex resumed>) = 0 [pid 306] read(6 [pid 304] sched_yield( [pid 583] <... set_robust_list resumed>) = 0 [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xc4\x00\x00\x00\x00\x00\x00\x00", 9971588) = 56 [ 38.038230][ T578] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 38.050559][ T577] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 38.058516][ T578] RSP: 0018:ffffc90000d77c10 EFLAGS: 00010293 [ 38.065030][ T577] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 38.070661][ T578] RAX: ffffffff845eceb7 RBX: ffff88811dc2a000 RCX: ffff88811dd20000 [pid 583] rt_sigprocmask(SIG_SETMASK, [] [pid 582] chdir("./28" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xce\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=934870406}) [pid 306] <... write resumed>) = 248 [pid 309] read(3 [pid 306] read(6 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xce\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] epoll_pwait(4 [pid 304] <... sched_yield resumed>) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=858865882} [pid 583] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 582] <... chdir resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 583] chdir("./42" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 582] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 583] <... chdir resumed>) = 0 [pid 582] setpgid(0, 0 [pid 583] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 582] <... setpgid resumed>) = 0 [pid 379] close(3 [pid 583] <... prctl resumed>) = 0 [pid 582] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 379] <... close resumed>) = 0 [ 38.099169][ T578] RDX: 0000000000000000 RSI: 000000001ce38fc0 RDI: 000000000c04eb7d [ 38.107925][ T577] RSP: 0018:ffffc90000ca7c10 EFLAGS: 00010293 [ 38.108167][ T578] RBP: ffffc90000d77c30 R08: ffff88811dc2a083 R09: 1ffff11023b85410 [ 38.114653][ T577] RAX: ffffffff845eceb7 RBX: ffff888114367000 RCX: ffff88811dd23b40 [ 38.123242][ T578] R10: dffffc0000000000 R11: ffffed1023b85411 R12: dffffc0000000000 [ 38.131311][ T577] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [pid 583] setpgid(0, 0 [pid 582] <... symlinkat resumed>) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 583] <... setpgid resumed>) = 0 [pid 582] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 379] <... socket resumed>) = 3 [pid 583] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 582] <... symlinkat resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 583] <... symlinkat resumed>) = 0 [pid 582] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [ 38.138732][ T578] R13: dffffc0000000000 R14: 000000001ce38fc0 R15: ffff88812e339400 [ 38.147743][ T577] RBP: ffffc90000ca7c30 R08: ffff888114367083 R09: 1ffff1102286ce10 [ 38.155316][ T578] FS: 0000555569a7d500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 38.163876][ T577] R10: dffffc0000000000 R11: ffffed102286ce11 R12: dffffc0000000000 [ 38.172605][ T578] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.180798][ T577] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88812e33a000 [ 38.187037][ T578] CR2: 00007f57e450b86c CR3: 000000011b5bd000 CR4: 00000000003506a0 [pid 583] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 582] <... symlinkat resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 583] <... symlinkat resumed>) = 0 [pid 582] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 583] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 583] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 583] write(3, "1000", 4) = 4 [pid 583] close(3) = 0 [pid 583] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 583] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 583] close(249) = 0 [pid 583] close(248) = 0 [pid 583] prctl(PR_SET_NAME, "syz.6.196") = 0 [pid 583] close(4) = 0 [pid 583] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 583] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 583] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 583] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 583] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 583] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 583] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 583] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 583] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 583] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 583] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 583] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 583] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 583] close_range(3, 30, 0 [pid 582] <... openat resumed>) = 3 [ 38.195507][ T577] FS: 0000555584833500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 38.202920][ T578] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.212247][ T577] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.219802][ T578] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.229613][ T577] CR2: 00007fceeae52060 CR3: 000000011004d000 CR4: 00000000003506b0 [ 38.234494][ T578] Call Trace: [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 583] <... close_range resumed>) = 0 [pid 582] write(3, "1000", 4 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 583] exit_group(0) = ? [pid 583] +++ exited with 0 +++ [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=844474353}) [pid 309] read(18, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xc4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x73\x3b\x0d"..., 208) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 866, NULL, 0) = 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xc5\x00\x00\x00\x00\x00\x00\x00", 56 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] <... write resumed>) = 56 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 304] sched_yield( [pid 384] umount2("./42", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xc4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x73\x3b\x0d"..., 9971588) = 208 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] read(6 [pid 384] openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 582] <... write resumed>) = 4 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... openat resumed>) = 3 [pid 306] epoll_pwait(4 [pid 384] fstat(3 [pid 582] close(3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 306] epoll_pwait(4 [pid 384] getdents64(3 [pid 582] <... close resumed>) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./42/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 582] read(200 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 582] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] <... setsockopt resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./42/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./42/binderfs" [pid 304] <... sched_yield resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 582] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 384] umount2("./42/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=707933251} [pid 384] newfstatat(AT_FDCWD, "./42/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./42/cgroup.net") = 0 [pid 384] umount2("./42/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./42/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./42/cgroup.cpu") = 0 [pid 384] umount2("./42/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./42/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./42/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./42", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./43", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 582] <... symlinkat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 582] close(249 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 582] <... close resumed>) = 0 [pid 384] close(3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 384] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 584 attached , child_tidptr=0x55556d81f7d0) = 45 [pid 582] close(248 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 584] set_robust_list(0x55556d81f7e0, 24 [pid 582] <... close resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 582] prctl(PR_SET_NAME, "syz.3.193" [pid 584] <... set_robust_list resumed>) = 0 [pid 379] close(3 [pid 582] <... prctl resumed>) = 0 [pid 584] rt_sigprocmask(SIG_SETMASK, [] [pid 582] close(4 [pid 584] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... close resumed>) = 0 [pid 582] <... close resumed>) = 0 [pid 584] chdir("./43" [pid 582] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] read(249 [pid 584] <... chdir resumed>) = 0 [pid 582] <... futex resumed>) = 0 [pid 584] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 582] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 584] <... prctl resumed>) = 0 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 582] <... futex resumed>) = 0 [pid 584] setpgid(0, 0 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 582] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 584] <... setpgid resumed>) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 582] <... socket resumed>) = 3 ci2-android-5-15/strace-static-x86_64: Process 585 attached [pid 584] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 582] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 585] set_robust_list(0x55557c10c7e0, 24) = 0 [pid 585] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 585] chdir("./36") = 0 [pid 585] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 585] setpgid(0, 0) = 0 [pid 585] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 585] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 585] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 585] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 585] write(3, "1000", 4) = 4 [pid 585] close(3) = 0 [pid 585] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 585] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 585] close(249) = 0 [pid 585] close(248) = 0 [pid 585] prctl(PR_SET_NAME, "syz.0.195") = 0 [pid 585] close(4) = 0 [pid 585] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 585] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 585] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 585] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 585] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 585] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 585] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 585] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 585] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 585] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 585] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 585] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 585] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 585] close_range(3, 30, 0) = 0 [pid 585] exit_group(0) = ? [pid 585] +++ exited with 0 +++ [pid 584] <... symlinkat resumed>) = 0 [pid 582] <... futex resumed>) = 0 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 38 [ 38.242979][ T577] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.245782][ T578] [ 38.258189][ T578] pppol2tp_release+0x150/0x2b0 [ 38.263406][ T578] sock_close+0xb8/0x200 [ 38.267697][ T578] ? sock_mmap+0xa0/0xa0 [ 38.271941][ T578] __fput+0x22b/0x900 [ 38.276281][ T578] ____fput+0x15/0x20 [ 38.281966][ T577] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.282690][ T578] task_work_run+0x127/0x190 [ 38.294948][ T578] ptrace_notify+0x230/0x270 [ 38.296009][ T577] Call Trace: [pid 584] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 582] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 584] <... symlinkat resumed>) = 0 [pid 582] <... futex resumed>) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 709, NULL, 0) = 1 [pid 379] rt_sigreturn({mask=[]} [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 379] <... rt_sigreturn resumed>) = 0 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 306] read(6 [pid 304] sched_yield( [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xc5\x00\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=944466198}) [pid 306] <... write resumed>) = 248 [pid 309] read(3 [pid 306] read(6 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] epoll_pwait(4 [pid 304] <... sched_yield resumed>) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=653382943} [pid 584] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 582] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 584] <... symlinkat resumed>) = 0 [pid 582] <... socket resumed>) = 4 [pid 379] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=982290146}) [pid 379] umount2("./36", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xc3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x06\x81\x14"..., 208 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 653, NULL, 0) = 1 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xc6\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 304] sched_yield( [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xc3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x06\x81\x14"..., 9971588) = 208 [pid 379] umount2("./36/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] read(6 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] newfstatat(AT_FDCWD, "./36/binderfs" [pid 306] epoll_pwait(4 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 379] unlink("./36/binderfs" [pid 306] epoll_pwait(4 [pid 379] <... unlink resumed>) = 0 [pid 379] umount2("./36/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./36/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./36/cgroup.net") = 0 [pid 379] umount2("./36/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./36/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./36/cgroup.cpu") = 0 [pid 379] umount2("./36/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./36/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./36/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 304] <... sched_yield resumed>) = 0 [pid 379] unlinkat(AT_FDCWD, "./36", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./37", 0777 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=632313335} [pid 379] <... mkdirat resumed>) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3 [pid 584] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 582] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... close resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 584] <... openat resumed>) = 3 [pid 582] <... futex resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 584] write(3, "1000", 4 [pid 582] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 582] <... futex resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 584] <... write resumed>) = 4 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 584] close(3 [pid 582] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55557c10c7d0) = 39 [pid 379] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [ 38.299921][ T578] ? do_notify_parent+0x830/0x830 [ 38.303500][ T577] [ 38.308157][ T578] ? __close_range+0x3ad/0x430 [ 38.312988][ T577] pppol2tp_release+0x150/0x2b0 [ 38.315904][ T578] ? do_notify_parent+0x830/0x830 [ 38.321129][ T577] sock_close+0xb8/0x200 [ 38.326200][ T578] ? pick_file+0x2c0/0x2c0 [ 38.334571][ T578] ? __kasan_check_write+0x14/0x20 [ 38.341069][ T578] syscall_exit_work+0x87/0x160 [ 38.344050][ T577] ? sock_mmap+0xa0/0xa0 ci2-android-5-15/strace-static-x86_64: Process 586 attached [pid 584] <... close resumed>) = 0 [pid 582] <... connect resumed>) = 0 [pid 586] set_robust_list(0x55557c10c7e0, 24 [pid 584] read(200 [pid 582] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 586] <... set_robust_list resumed>) = 0 [pid 584] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 582] <... futex resumed>) = 0 [pid 586] rt_sigprocmask(SIG_SETMASK, [] [pid 584] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 582] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 634, NULL, 0) = 1 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 304] <... futex resumed>) = 0 [pid 306] read(6 [pid 304] sched_yield( [pid 306] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xc6\x00\x00\x00\x00\x00\x00\x00", 9971588) = 48 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=951466448}) [pid 306] <... write resumed>) = 248 [pid 309] read(3 [pid 306] read(6 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] epoll_pwait(4 [pid 304] <... sched_yield resumed>) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=585231899} [pid 586] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 584] <... symlinkat resumed>) = 0 [pid 582] <... futex resumed>) = 0 [pid 586] chdir("./37" [pid 584] close(249 [ 38.346293][ T578] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 38.350616][ T577] __fput+0x22b/0x900 [ 38.356725][ T578] syscall_exit_to_user_mode+0xd/0x30 [ 38.360944][ T577] ____fput+0x15/0x20 [ 38.366021][ T578] do_syscall_64+0x58/0xa0 [ 38.370256][ T577] task_work_run+0x127/0x190 [ 38.374447][ T578] ? clear_bhb_loop+0x50/0xa0 [ 38.381140][ T577] ptrace_notify+0x230/0x270 [ 38.383736][ T578] ? clear_bhb_loop+0x50/0xa0 [ 38.388452][ T577] ? do_notify_parent+0x830/0x830 [ 38.393017][ T578] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [pid 582] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 586] <... chdir resumed>) = 0 [pid 584] <... close resumed>) = 0 [pid 582] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 586] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 584] close(248 [pid 582] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 586] <... prctl resumed>) = 0 [pid 584] <... close resumed>) = 0 [pid 582] <... futex resumed>) = 0 [ 38.398340][ T577] ? __close_range+0x3ad/0x430 [ 38.404109][ T578] RIP: 0033:0x7f58afe39159 [ 38.409231][ T577] ? do_notify_parent+0x830/0x830 [ 38.413196][ T578] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 38.418358][ T577] ? pick_file+0x2c0/0x2c0 [ 38.437850][ T578] RSP: 002b:00007ffdc1c5a698 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [pid 586] setpgid(0, 0 [pid 584] prctl(PR_SET_NAME, "syz.6.197" [pid 582] close_range(3, 30, 0 [pid 586] <... setpgid resumed>) = 0 [pid 584] <... prctl resumed>) = 0 [pid 586] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 584] close(4 [pid 582] <... close_range resumed>) = 0 [pid 586] <... symlinkat resumed>) = 0 [pid 584] <... close resumed>) = 0 [ 38.442825][ T577] ? __kasan_check_write+0x14/0x20 [ 38.450811][ T578] RAX: 0000000000000000 RBX: 00007ffdc1c5a780 RCX: 00007f58afe39159 [ 38.456292][ T577] syscall_exit_work+0x87/0x160 [ 38.463903][ T578] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 38.469116][ T577] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 38.476954][ T578] RBP: 0000000000009421 R08: 0000000000000001 R09: 0000000000000000 [ 38.483595][ T577] syscall_exit_to_user_mode+0xd/0x30 [ 38.491127][ T578] R10: 0000001b33c20000 R11: 0000000000000246 R12: 0000000000000000 [pid 582] exit_group(0 [pid 586] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 584] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 582] <... exit_group resumed>) = ? [pid 586] <... symlinkat resumed>) = 0 [pid 584] <... futex resumed>) = 0 [pid 582] +++ exited with 0 +++ [pid 586] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 584] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 586] <... symlinkat resumed>) = 0 [pid 584] <... futex resumed>) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 584] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] rt_sigreturn({mask=[]} [pid 586] <... openat resumed>) = 3 [pid 584] <... socket resumed>) = 3 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 586] write(3, "1000", 4 [pid 584] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 586] <... write resumed>) = 4 [pid 584] <... futex resumed>) = 0 [pid 586] close(3 [pid 584] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 586] <... close resumed>) = 0 [pid 584] <... futex resumed>) = 0 [pid 391] <... write resumed>) = 4 [pid 586] read(200 [pid 584] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] umount2("./28", MNT_FORCE|UMOUNT_NOFOLLOW [pid 586] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 584] <... socket resumed>) = 4 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 586] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 584] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 586] <... symlinkat resumed>) = 0 [pid 584] <... futex resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=856202477}) [pid 309] read(25 [pid 586] close(249 [pid 584] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] fstat(3 [pid 586] <... close resumed>) = 0 [pid 584] <... futex resumed>) = 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 586] close(248 [pid 584] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] getdents64(3 [pid 586] <... close resumed>) = 0 [pid 584] <... connect resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 586] prctl(PR_SET_NAME, "syz.0.198" [pid 584] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./28/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 586] <... prctl resumed>) = 0 [pid 584] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 586] close(4 [pid 584] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./28/binderfs" [pid 586] <... close resumed>) = 0 [pid 584] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 586] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 584] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] unlink("./28/binderfs" [pid 586] <... futex resumed>) = 0 [pid 584] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... unlink resumed>) = 0 [pid 586] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 584] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./28/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 586] <... futex resumed>) = 0 [pid 584] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 586] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 584] close_range(3, 30, 0 [pid 391] newfstatat(AT_FDCWD, "./28/cgroup.net" [pid 586] <... socket resumed>) = 3 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 586] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./28/cgroup.net" [pid 586] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 586] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./28/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 586] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 586] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] newfstatat(AT_FDCWD, "./28/cgroup.cpu" [pid 586] <... socket resumed>) = 4 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 586] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./28/cgroup.cpu" [pid 586] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 586] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./28/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 586] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 586] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] newfstatat(AT_FDCWD, "./28/cgroup" [pid 586] <... connect resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 586] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./28/cgroup" [pid 586] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 586] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getdents64(3 [pid 586] <... futex resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 586] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 584] <... close_range resumed>) = 0 [pid 391] close(3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 586] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 584] exit_group(0 [pid 391] <... close resumed>) = 0 [pid 586] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 584] <... exit_group resumed>) = ? [pid 391] unlinkat(AT_FDCWD, "./28", AT_REMOVEDIR [pid 586] <... futex resumed>) = 0 [pid 584] +++ exited with 0 +++ [pid 391] <... unlinkat resumed>) = 0 [pid 586] close_range(3, 30, 0 [pid 391] mkdirat(AT_FDCWD, "./29", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 586] <... close_range resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xf1\x39\x23"..., 208 [pid 586] exit_group(0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 586] <... exit_group resumed>) = ? [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 586] +++ exited with 0 +++ [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] rt_sigreturn({mask=[]} [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... write resumed>) = 4 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] umount2("./37", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... openat resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] fstat(3 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] close(3 [pid 379] getdents64(3 [pid 391] <... close resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] umount2("./37/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... socket resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./37/binderfs" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlink("./37/binderfs" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 578] <... close_range resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 585, NULL, 0) = 1 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 379] umount2("./37/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... setsockopt resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./37/cgroup.net" [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlink("./37/cgroup.net" [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 379] umount2("./37/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... setsockopt resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./37/cgroup.cpu" [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlink("./37/cgroup.cpu" [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 379] umount2("./37/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... setsockopt resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] close(3 [pid 379] newfstatat(AT_FDCWD, "./37/cgroup" [pid 391] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] read(249 [pid 379] unlink("./37/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./37", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./38", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3 [pid 578] exit_group(0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... close resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xc7\x00\x00\x00\x00\x00\x00\x00", 56 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 578] <... exit_group resumed>) = ? [pid 384] rt_sigreturn({mask=[]} [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... write resumed>) = 56 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 578] +++ exited with 0 +++ [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 304] sched_yield( [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=50 /* 0.50 s */} --- [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xf1\x39\x23"..., 9971588) = 208 [pid 304] <... sched_yield resumed>) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] rt_sigreturn({mask=[]} [pid 379] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... close resumed>) = 0 [ 38.496887][ T577] do_syscall_64+0x58/0xa0 [ 38.504528][ T578] R13: 00007f58b00c0fac R14: 00007f58b00c0fa8 R15: 00007f58b00c0fa0 [ 38.509190][ T577] ? clear_bhb_loop+0x50/0xa0 [ 38.521377][ T578] [ 38.524790][ T578] ---[ end trace 96e195e13b443835 ]--- [ 38.530730][ T577] ? clear_bhb_loop+0x50/0xa0 [ 38.540916][ T577] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 38.547299][ T577] RIP: 0033:0x7fa1c705b159 [pid 306] read(6 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999985469}) [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... write resumed>) = 4 [pid 379] read(249 [pid 309] read(13 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 31 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... write resumed>) = 4 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] umount2("./39", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 385] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] getdents64(3, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 385] umount2("./39/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./39/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./39/binderfs") = 0 [pid 385] umount2("./39/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./39/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./39/cgroup.net") = 0 [pid 385] umount2("./39/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./39/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./39/cgroup.cpu") = 0 [pid 385] umount2("./39/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./39/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./39/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [pid 385] unlinkat(AT_FDCWD, "./39", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./40", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 385] close(3) = 0 [pid 385] read(249ci2-android-5-15/strace-static-x86_64: Process 587 attached [pid 587] set_robust_list(0x555556e9e7e0, 24) = 0 [pid 587] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 587] chdir("./29") = 0 [pid 587] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 587] setpgid(0, 0) = 0 [pid 587] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 587] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 587] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 587] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 587] write(3, "1000", 4) = 4 [pid 587] close(3) = 0 [pid 587] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 587] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 587] close(249) = 0 [pid 587] close(248) = 0 [pid 587] prctl(PR_SET_NAME, "syz.3.199") = 0 [pid 587] close(4) = 0 [pid 587] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 587] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 587] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 587] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 587] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] close_range(3, 30, 0 [pid 384] umount2("./43", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getdents64(3, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./43/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 587] <... close_range resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./43/binderfs" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] epoll_pwait(4 [pid 304] epoll_pwait(4 [pid 587] exit_group(0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xc6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x67\x9a\x0e"..., 208 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 587] <... exit_group resumed>) = ? [pid 384] unlink("./43/binderfs" [pid 309] <... write resumed>) = 208 [pid 306] epoll_pwait(4 [pid 587] +++ exited with 0 +++ [pid 384] <... unlink resumed>) = 0 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xc8\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] umount2("./43/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 48 [pid 391] rt_sigreturn({mask=[]} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=387890093} [pid 391] <... rt_sigreturn resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./43/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./43/cgroup.net" [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... unlink resumed>) = 0 [pid 391] <... write resumed>) = 4 [pid 384] umount2("./43/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] umount2("./29", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./43/cgroup.cpu" [pid 391] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... openat resumed>) = 3 [pid 384] unlink("./43/cgroup.cpu" [pid 391] fstat(3 [pid 384] <... unlink resumed>) = 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] umount2("./43/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getdents64(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 384] newfstatat(AT_FDCWD, "./43/cgroup" [pid 391] umount2("./29/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./43/cgroup" [pid 391] newfstatat(AT_FDCWD, "./29/binderfs" [pid 384] <... unlink resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getdents64(3 [pid 391] unlink("./29/binderfs" [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] close(3 [pid 391] umount2("./29/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlinkat(AT_FDCWD, "./43", AT_REMOVEDIR [pid 391] newfstatat(AT_FDCWD, "./29/cgroup.net" [pid 384] <... unlinkat resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] mkdirat(AT_FDCWD, "./44", 0777 [pid 391] unlink("./29/cgroup.net" [pid 384] <... mkdirat resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 391] umount2("./29/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... openat resumed>) = 3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] ioctl(3, LOOP_CLR_FD [pid 391] newfstatat(AT_FDCWD, "./29/cgroup.cpu" [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 391] unlink("./29/cgroup.cpu" [pid 384] <... close resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] umount2("./29/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... socket resumed>) = 3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 391] newfstatat(AT_FDCWD, "./29/cgroup" [pid 384] <... close resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] unlink("./29/cgroup" [pid 384] <... socket resumed>) = 3 [pid 309] <... write resumed>) = 48 [pid 391] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] getdents64(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] close(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... close resumed>) = 0 [pid 384] close(3 [pid 391] unlinkat(AT_FDCWD, "./29", AT_REMOVEDIR [pid 384] <... close resumed>) = 0 [pid 391] <... unlinkat resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] mkdirat(AT_FDCWD, "./30", 0777 [pid 384] <... socket resumed>) = 3 [pid 391] <... mkdirat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] ioctl(3, LOOP_CLR_FD [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] close(3 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 390, NULL, 0) = 1 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] close(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] close(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... socket resumed>) = 3 [pid 384] close(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... setsockopt resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 391] close(3 [pid 384] <... setsockopt resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 384] close(3 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 384] read(249 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] close(3) = 0 [pid 391] read(249 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] <... pselect6 resumed>) = 3 (in [18 25 31], left {tv_sec=0, tv_nsec=999985826}) [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 588 attached [pid 588] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 40 [pid 588] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 588] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 588] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 588] chdir("./38") = 0 [pid 588] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 588] setpgid(0, 0) = 0 [pid 588] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 588] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 588] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 588] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 588] write(3, "1000", 4) = 4 [pid 588] close(3) = 0 [pid 588] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 588] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 588] close(249) = 0 [pid 588] close(248) = 0 [pid 588] prctl(PR_SET_NAME, "syz.0.200") = 0 [pid 588] close(4) = 0 [pid 588] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 38.555714][ T577] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 38.578607][ T577] RSP: 002b:00007ffde50d36a8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 38.590720][ T577] RAX: 0000000000000000 RBX: 00007ffde50d3790 RCX: 00007fa1c705b159 [pid 588] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 588] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 588] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 588] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 588] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 588] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 588] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 588] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 588] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 588] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 588] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 588] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 588] close_range(3, 30, 0 [pid 309] read(31, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xbc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xc6\x8e\x2a"..., 208) = 208 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xc9\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(18 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xc5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x5a\x0a\x15"..., 208ci2-android-5-15/strace-static-x86_64: Process 589 attached [pid 588] <... close_range resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 589] set_robust_list(0x555569a7d7e0, 24 [pid 588] exit_group(0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 42 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xca\x00\x00\x00\x00\x00\x00\x00", 56 [pid 589] <... set_robust_list resumed>) = 0 [pid 588] <... exit_group resumed>) = ? [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 589] rt_sigprocmask(SIG_SETMASK, [] [pid 588] +++ exited with 0 +++ [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 589] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] <... write resumed>) = 48 [pid 589] chdir("./40" [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] rt_sigreturn({mask=[]} [pid 309] read(25 [pid 589] <... chdir resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 589] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xc7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x02\x75\x03"..., 208ci2-android-5-15/strace-static-x86_64: Process 590 attached [pid 589] <... prctl resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 590] set_robust_list(0x55556d81f7e0, 24 [pid 589] setpgid(0, 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 46 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xcb\x00\x00\x00\x00\x00\x00\x00", 56 [pid 590] <... set_robust_list resumed>) = 0 [pid 589] <... setpgid resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... write resumed>) = 4 [pid 309] <... write resumed>) = 56 [pid 590] rt_sigprocmask(SIG_SETMASK, [] [pid 589] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] umount2("./38", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xcb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 590] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 589] <... symlinkat resumed>) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xcb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 48 [pid 590] chdir("./44" [pid 589] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 590] <... chdir resumed>) = 0 [pid 589] <... symlinkat resumed>) = 0 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999985443}) [pid 590] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 589] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] fstat(3 [pid 309] read(13 [pid 590] <... prctl resumed>) = 0 [pid 589] <... symlinkat resumed>) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 590] setpgid(0, 0 [pid 589] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 32 [pid 379] getdents64(3 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x93\x34\x02"..., 208 [pid 590] <... setpgid resumed>) = 0 [pid 589] <... openat resumed>) = 3 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 208 [pid 590] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 589] write(3, "1000", 4 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] umount2("./38/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xcc\x00\x00\x00\x00\x00\x00\x00", 48 [pid 590] <... symlinkat resumed>) = 0 [pid 589] <... write resumed>) = 4 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 48 [pid 590] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 589] close(3 [pid 379] newfstatat(AT_FDCWD, "./38/binderfs" [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xcc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 590] <... symlinkat resumed>) = 0 [pid 589] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 590] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 589] read(200 [pid 379] unlink("./38/binderfs" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 590] <... symlinkat resumed>) = 0 [pid 589] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] <... unlink resumed>) = 0 [pid 590] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 589] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 379] umount2("./38/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 590] <... openat resumed>) = 3 [pid 589] <... symlinkat resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 590] write(3, "1000", 4 [pid 589] close(249 [pid 379] newfstatat(AT_FDCWD, "./38/cgroup.net" [pid 590] <... write resumed>) = 4 [pid 589] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 590] close(3 [pid 589] close(248 [pid 379] unlink("./38/cgroup.net" [pid 590] <... close resumed>) = 0 [pid 589] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 590] read(200 [pid 589] prctl(PR_SET_NAME, "syz.5.201" [pid 379] umount2("./38/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 590] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 589] <... prctl resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 590] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 589] close(4 [pid 379] newfstatat(AT_FDCWD, "./38/cgroup.cpu" [pid 590] <... symlinkat resumed>) = 0 [pid 589] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 ci2-android-5-15/strace-static-x86_64: Process 591 attached [pid 590] close(249 [pid 589] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] unlink("./38/cgroup.cpu" [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xc7\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00"..., 9971588) = 312 [pid 591] set_robust_list(0x555556e9e7e0, 24 [pid 590] <... close resumed>) = 0 [pid 589] <... futex resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 590] close(248 [pid 589] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] umount2("./38/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 590] <... close resumed>) = 0 [pid 589] <... futex resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 590] prctl(PR_SET_NAME, "syz.6.202" [pid 589] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 379] newfstatat(AT_FDCWD, "./38/cgroup" [pid 590] <... prctl resumed>) = 0 [pid 589] <... socket resumed>) = 3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 591] <... set_robust_list resumed>) = 0 [pid 304] epoll_pwait(4 [pid 590] close(4 [pid 589] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] unlink("./38/cgroup" [pid 590] <... close resumed>) = 0 [pid 589] <... futex resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 590] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getdents64(3 [pid 590] <... futex resumed>) = 0 [pid 589] <... futex resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 590] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 379] close(3 [pid 590] <... futex resumed>) = 0 [pid 589] <... socket resumed>) = 4 [pid 379] <... close resumed>) = 0 [pid 590] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 589] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] unlinkat(AT_FDCWD, "./38", AT_REMOVEDIR [pid 590] <... socket resumed>) = 3 [pid 589] <... futex resumed>) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 590] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] mkdirat(AT_FDCWD, "./39", 0777 [pid 590] <... futex resumed>) = 0 [pid 589] <... futex resumed>) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 590] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 591] rt_sigprocmask(SIG_SETMASK, [] [pid 590] <... futex resumed>) = 0 [pid 589] <... connect resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=995091952}) [pid 306] <... write resumed>) = 248 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 591] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 590] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 589] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] ioctl(3, LOOP_CLR_FD [pid 309] read(3 [pid 590] <... socket resumed>) = 4 [pid 589] <... futex resumed>) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 591] chdir("./30" [pid 590] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] close(3 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 591] <... chdir resumed>) = 0 [pid 590] <... futex resumed>) = 0 [pid 589] <... futex resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 590] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 590] <... futex resumed>) = 0 [pid 589] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 379] <... socket resumed>) = 3 [pid 590] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 589] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] close(3 [pid 590] <... connect resumed>) = 0 [pid 589] <... futex resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 590] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] close_range(3, 30, 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 590] <... futex resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 590] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 590] <... futex resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 590] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 590] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 590] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] close(3 [pid 590] <... futex resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 590] close_range(3, 30, 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xcc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 592 attached [pid 592] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 41 [pid 592] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 592] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 592] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 592] chdir("./39") = 0 [pid 590] <... close_range resumed>) = 0 [pid 589] <... close_range resumed>) = 0 [pid 592] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 590] exit_group(0 [pid 589] exit_group(0 [pid 592] <... prctl resumed>) = 0 [pid 590] <... exit_group resumed>) = ? [pid 589] <... exit_group resumed>) = ? [pid 592] setpgid(0, 0 [pid 590] +++ exited with 0 +++ [pid 589] +++ exited with 0 +++ [pid 592] <... setpgid resumed>) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 385] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 592] <... symlinkat resumed>) = 0 [pid 385] <... rt_sigreturn resumed>) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=992208192}) [pid 592] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 591] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] read(3 [pid 306] <... write resumed>) = 248 [pid 592] <... symlinkat resumed>) = 0 [pid 591] <... prctl resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 592] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 309] read(3 [pid 592] <... symlinkat resumed>) = 0 [pid 591] setpgid(0, 0 [pid 385] <... write resumed>) = 4 [pid 384] <... write resumed>) = 4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] read(6 [pid 304] epoll_pwait(4 [pid 592] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 385] umount2("./40", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./44", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 592] <... openat resumed>) = 3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 2 (in [18 31], left {tv_sec=0, tv_nsec=999988063}) [pid 592] write(3, "1000", 4 [pid 385] openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] read(31 [pid 592] <... write resumed>) = 4 [pid 385] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 592] close(3 [pid 385] fstat(3 [pid 384] fstat(3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xc9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x3f\xab\x01"..., 208 [pid 592] <... close resumed>) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 208 [pid 592] read(200 [pid 385] getdents64(3 [pid 384] getdents64(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xcd\x00\x00\x00\x00\x00\x00\x00", 56 [pid 592] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 56 [pid 592] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] umount2("./40/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./44/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xcd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 592] <... symlinkat resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 48 [pid 592] close(249 [pid 385] newfstatat(AT_FDCWD, "./40/binderfs" [pid 384] newfstatat(AT_FDCWD, "./44/binderfs" [pid 309] read(18 [pid 592] <... close resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 592] close(248 [pid 385] unlink("./40/binderfs" [pid 384] unlink("./44/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xfc\x9b\x01"..., 208 [pid 592] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 592] prctl(PR_SET_NAME, "syz.0.204" [pid 385] umount2("./40/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./44/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xce\x00\x00\x00\x00\x00\x00\x00", 56 [pid 592] <... prctl resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 56 [pid 592] close(4 [pid 385] newfstatat(AT_FDCWD, "./40/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./44/cgroup.net" [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xce\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 592] <... close resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 592] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] unlink("./40/cgroup.net" [pid 384] unlink("./44/cgroup.net" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 592] <... futex resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 592] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./40/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./44/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 592] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 592] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] newfstatat(AT_FDCWD, "./40/cgroup.cpu" [pid 384] newfstatat(AT_FDCWD, "./44/cgroup.cpu" [pid 592] <... socket resumed>) = 3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 592] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] unlink("./40/cgroup.cpu" [pid 384] unlink("./44/cgroup.cpu" [pid 592] <... futex resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 592] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./40/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./44/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 592] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 592] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] newfstatat(AT_FDCWD, "./40/cgroup" [pid 384] newfstatat(AT_FDCWD, "./44/cgroup" [pid 592] <... socket resumed>) = 4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 592] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] unlink("./40/cgroup" [pid 384] unlink("./44/cgroup" [pid 592] <... futex resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 592] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getdents64(3 [pid 384] getdents64(3 [pid 592] <... futex resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 592] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] close(3 [pid 384] close(3 [pid 592] <... connect resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 592] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] unlinkat(AT_FDCWD, "./40", AT_REMOVEDIR [pid 384] unlinkat(AT_FDCWD, "./44", AT_REMOVEDIR [pid 592] <... futex resumed>) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 592] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] mkdirat(AT_FDCWD, "./41", 0777 [pid 384] mkdirat(AT_FDCWD, "./45", 0777 [pid 592] <... futex resumed>) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 592] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 592] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 592] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] ioctl(3, LOOP_CLR_FD [pid 592] <... futex resumed>) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 592] close_range(3, 30, 0 [pid 385] close(3 [pid 384] close(3 [pid 592] <... close_range resumed>) = 0 [pid 591] <... setpgid resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xbc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xc6\x8e\x2a"..., 9971588) = 1256 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 592] exit_group(0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 592] <... exit_group resumed>) = ? [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 592] +++ exited with 0 +++ [pid 385] close(3 [pid 384] close(3 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] rt_sigreturn({mask=[]} [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=987127518}) [pid 385] close(3 [pid 384] close(3 [pid 379] umount2("./39", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xcc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x93\x34\x02"..., 208 [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xcf\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] umount2("./39/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./39/binderfs" [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] unlink("./39/binderfs" [pid 591] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] futex(0x164cd385c960, FUTEX_WAKE_PRIVATE, 1 [pid 591] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] umount2("./39/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 591] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... futex resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=998722506}) [pid 306] <... write resumed>) = 248 [pid 304] <... futex resumed>) = 1 [pid 591] <... symlinkat resumed>) = 0 [pid 577] <... close_range resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./39/cgroup.net" [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 591] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 304] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 591] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlink("./39/cgroup.net" [pid 345] <... futex resumed>) = 0 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 306] <... write resumed>) = 248 [pid 304] <... futex resumed>) = 1 [pid 591] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 577] exit_group(0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 591] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] umount2("./39/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 591] write(3, "1000", 4 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988783}) [pid 591] <... write resumed>) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./39/cgroup.cpu" [pid 309] read(3 [pid 306] <... write resumed>) = 248 [pid 591] close(3 [pid 577] <... exit_group resumed>) = ? [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 591] <... close resumed>) = 0 [pid 385] close(3 [pid 384] close(3 [pid 379] unlink("./39/cgroup.cpu" [pid 309] read(3 [pid 591] read(200 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 591] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] umount2("./39/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 591] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 577] +++ exited with 0 +++ [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989875}) [pid 306] <... write resumed>) = 248 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./39/cgroup" [pid 309] read(3 [pid 591] <... symlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] read(6 [pid 591] close(249 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=51 /* 0.51 s */} --- [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlink("./39/cgroup" [pid 309] read(3 [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xcd\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 576 [pid 591] <... close resumed>) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 591] close(248 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 379] getdents64(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 591] <... close resumed>) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989347}) [pid 591] prctl(PR_SET_NAME, "syz.3.203" [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] close(3 [pid 309] read(3 [pid 306] <... write resumed>) = 248 [pid 591] <... prctl resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 591] close(4 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlinkat(AT_FDCWD, "./39", AT_REMOVEDIR [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 591] <... close resumed>) = 0 [pid 395] <... write resumed>) = 4 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 591] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./30", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 379] mkdirat(AT_FDCWD, "./40", 0777 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] <... write resumed>) = 248 [pid 591] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [3 28], left {tv_sec=0, tv_nsec=999989331}) [pid 591] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 591] <... futex resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 591] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] fstat(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] ioctl(3, LOOP_CLR_FD [pid 309] read(3 [pid 306] <... write resumed>) = 248 [pid 591] <... socket resumed>) = 3 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] read(6 [pid 591] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getdents64(3 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 379] close(3 [pid 309] read(28 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 591] <... futex resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] close(3 [pid 384] close(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xbe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x44\xe5\x2d"..., 208 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 309, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 385] read(249 [pid 384] read(249 [pid 379] close(3 [pid 311] epoll_pwait(4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xd0\x00\x00\x00\x00\x00\x00\x00", 56 [pid 591] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./30/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xcd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xce\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... close resumed>) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... write resumed>) = 56 [pid 306] read(6 [pid 304] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 591] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] epoll_pwait(4 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xbe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x44\xe5\x2d"..., 9971588) = 208 [pid 591] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] newfstatat(AT_FDCWD, "./30/binderfs" [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... socket resumed>) = 3 [pid 345] <... futex resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 304] <... futex resumed>) = 1 [pid 591] <... socket resumed>) = 4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] read(6ci2-android-5-15/strace-static-x86_64: Process 594 attached ci2-android-5-15/strace-static-x86_64: Process 593 attached [pid 591] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./30/binderfs" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989599}) [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 594] set_robust_list(0x55556d81f7e0, 24 [pid 593] set_robust_list(0x555569a7d7e0, 24 [pid 591] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 43 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 47 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] read(3 [pid 306] futex(0x164cd138f160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 594] <... set_robust_list resumed>) = 0 [pid 593] <... set_robust_list resumed>) = 0 [pid 591] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./30/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 594] rt_sigprocmask(SIG_SETMASK, [] [pid 593] rt_sigprocmask(SIG_SETMASK, [] [pid 591] <... futex resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] close(3 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=292969566} [pid 594] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 593] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 591] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] newfstatat(AT_FDCWD, "./30/cgroup.net" [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 594] chdir("./45" [pid 593] chdir("./41" [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 594] <... chdir resumed>) = 0 [pid 593] <... chdir resumed>) = 0 [pid 591] <... connect resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... socket resumed>) = 3 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990389}) [pid 594] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 593] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 591] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./30/cgroup.net" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(3 [pid 594] <... prctl resumed>) = 0 [pid 593] <... prctl resumed>) = 0 [pid 591] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 594] setpgid(0, 0 [pid 593] setpgid(0, 0 [pid 591] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(3 [pid 594] <... setpgid resumed>) = 0 [pid 593] <... setpgid resumed>) = 0 [pid 591] <... futex resumed>) = 0 [pid 395] umount2("./30/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xd9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 594] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 593] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 591] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 591] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 593] <... symlinkat resumed>) = 0 [pid 591] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 594] <... symlinkat resumed>) = 0 [pid 593] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 591] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 594] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 593] <... symlinkat resumed>) = 0 [pid 591] close_range(3, 30, 0 [pid 395] newfstatat(AT_FDCWD, "./30/cgroup.cpu" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 594] <... symlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 591] <... close_range resumed>) = 0 [pid 594] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 593] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 591] exit_group(0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 594] <... symlinkat resumed>) = 0 [pid 591] <... exit_group resumed>) = ? [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 593] <... symlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 591] +++ exited with 0 +++ [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 594] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 593] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] unlink("./30/cgroup.cpu" [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 594] <... openat resumed>) = 3 [pid 391] rt_sigreturn({mask=[]} [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 594] write(3, "1000", 4 [pid 593] <... openat resumed>) = 3 [pid 395] <... unlink resumed>) = 0 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 594] <... write resumed>) = 4 [pid 593] write(3, "1000", 4 [pid 395] umount2("./30/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] close(3 [pid 594] close(3 [pid 593] <... write resumed>) = 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... close resumed>) = 0 [pid 594] <... close resumed>) = 0 [pid 593] close(3 [pid 395] newfstatat(AT_FDCWD, "./30/cgroup" [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 379] read(249 [pid 594] read(200 [pid 593] <... close resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... write resumed>) = 4 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=996742863}) [pid 594] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 593] read(200 [pid 395] unlink("./30/cgroup" [pid 391] umount2("./30", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(25 [pid 594] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 593] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... unlink resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 594] <... symlinkat resumed>) = 0 [pid 391] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xcb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xd2\xdf\x03"..., 208ci2-android-5-15/strace-static-x86_64: Process 595 attached [pid 594] close(249 [pid 593] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] getdents64(3 [pid 391] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 595] set_robust_list(0x55557c10c7e0, 24 [pid 594] <... close resumed>) = 0 [pid 593] <... symlinkat resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 391] fstat(3 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 42 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xd1\x00\x00\x00\x00\x00\x00\x00", 56 [pid 595] <... set_robust_list resumed>) = 0 [pid 594] close(248 [pid 593] close(249 [pid 395] close(3 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 595] rt_sigprocmask(SIG_SETMASK, [] [pid 594] <... close resumed>) = 0 [pid 593] <... close resumed>) = 0 [pid 391] getdents64(3 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... close resumed>) = 0 [pid 595] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 594] prctl(PR_SET_NAME, "syz.6.206" [pid 593] close(248 [pid 395] unlinkat(AT_FDCWD, "./30", AT_REMOVEDIR [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 595] chdir("./40" [pid 594] <... prctl resumed>) = 0 [pid 593] <... close resumed>) = 0 [pid 391] umount2("./30/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 595] <... chdir resumed>) = 0 [pid 594] close(4 [pid 593] prctl(PR_SET_NAME, "syz.5.205" [pid 395] <... unlinkat resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 595] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 594] <... close resumed>) = 0 [pid 593] <... prctl resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./31", 0777 [pid 391] newfstatat(AT_FDCWD, "./30/binderfs" [pid 595] <... prctl resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./30/binderfs") = 0 [pid 594] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./30/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 593] close(4 [pid 595] setpgid(0, 0 [pid 594] <... futex resumed>) = 0 [pid 593] <... close resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 595] <... setpgid resumed>) = 0 [pid 594] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./30/cgroup.net" [pid 593] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./30/cgroup.net" [pid 595] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 594] <... futex resumed>) = 0 [pid 593] <... futex resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 391] <... unlink resumed>) = 0 [pid 595] <... symlinkat resumed>) = 0 [pid 391] umount2("./30/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 595] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 594] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 593] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... openat resumed>) = 3 [pid 391] newfstatat(AT_FDCWD, "./30/cgroup.cpu" [pid 595] <... symlinkat resumed>) = 0 [pid 594] <... socket resumed>) = 3 [pid 593] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 391] unlink("./30/cgroup.cpu" [pid 595] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 594] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 593] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] <... unlink resumed>) = 0 [pid 595] <... symlinkat resumed>) = 0 [pid 391] umount2("./30/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 595] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 594] <... futex resumed>) = 0 [pid 593] <... socket resumed>) = 3 [pid 395] close(3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./30/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [ 38.601427][ T577] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 38.610708][ T577] RBP: 000000000000941f R08: 0000000000000001 R09: 0000000000000000 [ 38.623698][ T577] R10: 0000001b2ca20000 R11: 0000000000000246 R12: 0000000000000000 [ 38.635080][ T577] R13: 00007fa1c72e2fac R14: 00007fa1c72e2fa8 R15: 00007fa1c72e2fa0 [ 38.644101][ T577] [ 38.649353][ T577] ---[ end trace 96e195e13b443836 ]--- [pid 391] unlink("./30/cgroup" [pid 595] <... openat resumed>) = 3 [pid 594] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 593] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlink resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] unlinkat(AT_FDCWD, "./30", AT_REMOVEDIR) = 0 [pid 391] mkdirat(AT_FDCWD, "./31", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3 [pid 595] write(3, "1000", 4 [pid 594] <... futex resumed>) = 0 [pid 593] <... futex resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... close resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 594] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... socket resumed>) = 3 [pid 391] <... socket resumed>) = 3 [pid 593] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 595] <... write resumed>) = 4 [pid 594] <... socket resumed>) = 4 [pid 593] <... futex resumed>) = 0 [pid 395] close(3 [pid 391] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 595] close(3 [pid 594] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 593] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... socket resumed>) = 3 [pid 595] <... close resumed>) = 0 [pid 594] <... futex resumed>) = 0 [pid 593] <... socket resumed>) = 4 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 595] read(200 [pid 594] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 593] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 595] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 594] <... futex resumed>) = 0 [pid 593] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 595] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 594] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 593] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 595] <... symlinkat resumed>) = 0 [pid 594] <... connect resumed>) = 0 [pid 391] close(3 [pid 593] <... futex resumed>) = 0 [pid 595] close(249 [pid 594] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 593] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 595] <... close resumed>) = 0 [pid 594] <... futex resumed>) = 0 [pid 593] <... connect resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 595] close(248 [pid 594] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 593] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... socket resumed>) = 3 [pid 595] <... close resumed>) = 0 [pid 594] <... futex resumed>) = 0 [pid 593] <... futex resumed>) = 0 [pid 395] close(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 595] prctl(PR_SET_NAME, "syz.0.207" [pid 594] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 593] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 595] <... prctl resumed>) = 0 [pid 594] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 593] <... futex resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 595] close(4 [pid 594] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 593] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 595] <... close resumed>) = 0 [pid 594] <... futex resumed>) = 0 [pid 593] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 595] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] close_range(3, 30, 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 593] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] <... futex resumed>) = 0 [pid 594] <... close_range resumed>) = 0 [pid 593] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 595] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] exit_group(0 [pid 593] close_range(3, 30, 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 595] <... futex resumed>) = 0 [pid 594] <... exit_group resumed>) = ? [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 595] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 594] +++ exited with 0 +++ [pid 593] <... close_range resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 595] <... socket resumed>) = 3 [pid 593] exit_group(0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 595] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 593] <... exit_group resumed>) = ? [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] rt_sigreturn({mask=[]} [pid 595] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=987537743}) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] umount2("./45", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 593] +++ exited with 0 +++ [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 595] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] close(3 [pid 384] openat(AT_FDCWD, "./45", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xce\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf9\x37\x03"..., 208 [pid 595] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] <... close resumed>) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 595] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] rt_sigreturn({mask=[]} [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xd2\x00\x00\x00\x00\x00\x00\x00", 56 [pid 595] <... socket resumed>) = 4 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 595] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 595] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 595] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] umount2("./45/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 595] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... write resumed>) = 4 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999985034}) [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] newfstatat(AT_FDCWD, "./45/binderfs" [pid 309] read(31 [pid 595] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... setsockopt resumed>) = 0 [pid 385] umount2("./41", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 595] <... connect resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] unlink("./45/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xcd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x44\x84\x03"..., 208 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 595] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 595] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] umount2("./45/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xd3\x00\x00\x00\x00\x00\x00\x00", 56 [pid 595] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 56 [pid 595] <... futex resumed>) = 0 [pid 395] close(3 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] newfstatat(AT_FDCWD, "./45/cgroup.net" [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 595] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... close resumed>) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 385] fstat(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] unlink("./45/cgroup.net" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 595] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... unlink resumed>) = 0 [pid 595] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] umount2("./45/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 595] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] getdents64(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 595] close_range(3, 30, 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] newfstatat(AT_FDCWD, "./45/cgroup.cpu" [pid 595] <... close_range resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 595] exit_group(0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] close(3 [pid 385] umount2("./41/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] unlink("./45/cgroup.cpu" [pid 595] <... exit_group resumed>) = ? [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 391] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... unlink resumed>) = 0 [pid 595] +++ exited with 0 +++ [pid 391] read(249 [pid 384] umount2("./45/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... setsockopt resumed>) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] newfstatat(AT_FDCWD, "./41/binderfs" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./45/cgroup" [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] unlink("./41/binderfs" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] rt_sigreturn({mask=[]} [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... unlink resumed>) = 0 [pid 384] unlink("./45/cgroup"ci2-android-5-15/strace-static-x86_64: Process 596 attached [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] umount2("./41/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 596] set_robust_list(0x555556e9e7e0, 24 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 33 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getdents64(3 [pid 596] <... set_robust_list resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] newfstatat(AT_FDCWD, "./41/cgroup.net" [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] close(3 [pid 596] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... close resumed>) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 596] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] unlink("./41/cgroup.net" [pid 384] unlinkat(AT_FDCWD, "./45", AT_REMOVEDIR [pid 596] chdir("./31" [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... write resumed>) = 4 [pid 385] <... unlink resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=995837881}) [pid 596] <... chdir resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./46", 0777 [pid 309] read(13 [pid 596] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] umount2("./41/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... mkdirat resumed>) = 0 [pid 379] umount2("./40", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 596] <... prctl resumed>) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xae\xeb\x02"..., 208 [pid 596] setpgid(0, 0 [pid 395] <... setsockopt resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./41/cgroup.cpu" [pid 384] <... openat resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 208 [pid 596] <... setpgid resumed>) = 0 [pid 395] close(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xd4\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... write resumed>) = 48 [pid 596] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 395] <... close resumed>) = 0 [pid 384] close(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] unlink("./41/cgroup.cpu" [pid 596] <... symlinkat resumed>) = 0 [pid 395] read(249 [pid 384] <... close resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 48 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... socket resumed>) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] fstat(3 [pid 596] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] umount2("./41/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 596] <... symlinkat resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 596] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] newfstatat(AT_FDCWD, "./41/cgroup" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getdents64(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 596] <... symlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIESci2-android-5-15/strace-static-x86_64: Process 597 attached [pid 596] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 597] set_robust_list(0x5555848337e0, 24 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 597] <... set_robust_list resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 597] rt_sigprocmask(SIG_SETMASK, [] [pid 596] <... openat resumed>) = 3 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 33 [pid 385] unlink("./41/cgroup" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] umount2("./40/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 597] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 596] write(3, "1000", 4 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 597] chdir("./31" [pid 596] <... write resumed>) = 4 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] getdents64(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 597] <... chdir resumed>) = 0 [pid 596] close(3 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] newfstatat(AT_FDCWD, "./40/binderfs" [pid 597] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 596] <... close resumed>) = 0 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 597] <... prctl resumed>) = 0 [pid 596] read(200 [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 597] setpgid(0, 0 [pid 596] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] unlinkat(AT_FDCWD, "./41", AT_REMOVEDIR [pid 384] close(3 [pid 379] unlink("./40/binderfs" [pid 597] <... setpgid resumed>) = 0 [pid 596] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] <... unlinkat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 597] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 384] read(249 [pid 379] <... unlink resumed>) = 0 [pid 597] <... symlinkat resumed>) = 0 [pid 596] <... symlinkat resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./42", 0777 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] umount2("./40/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 597] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 596] close(249 [pid 385] <... mkdirat resumed>) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 597] <... symlinkat resumed>) = 0 [pid 596] <... close resumed>) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 597] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 596] close(248 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 597] <... symlinkat resumed>) = 0 [pid 596] <... close resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 379] newfstatat(AT_FDCWD, "./40/cgroup.net"ci2-android-5-15/strace-static-x86_64: Process 598 attached [pid 597] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 596] prctl(PR_SET_NAME, "syz.3.209" [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 48 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 598] set_robust_list(0x55556d81f7e0, 24 [pid 597] <... openat resumed>) = 3 [pid 596] <... prctl resumed>) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 598] <... set_robust_list resumed>) = 0 [pid 597] write(3, "1000", 4 [pid 596] close(4 [pid 385] close(3 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] unlink("./40/cgroup.net" [pid 598] rt_sigprocmask(SIG_SETMASK, [] [pid 597] <... write resumed>) = 4 [pid 596] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 597] close(3) = 0 [pid 597] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 597] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 597] close(249) = 0 [pid 597] close(248) = 0 [pid 597] prctl(PR_SET_NAME, "syz.4.208") = 0 [pid 597] close(4) = 0 [pid 597] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 597] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 597] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 296, NULL, 0) = 1 [pid 598] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 597] <... socket resumed>) = 3 [pid 379] <... unlink resumed>) = 0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 597] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 596] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] <... futex resumed>) = 1 [pid 597] <... futex resumed>) = 0 [pid 311] read(6 [pid 598] chdir("./46" [pid 597] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 596] <... futex resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 379] umount2("./40/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xd0\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 1104 [pid 304] <... futex resumed>) = 0 [pid 597] <... futex resumed>) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xda\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 597] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=989244882}) [pid 598] <... chdir resumed>) = 0 [pid 597] <... socket resumed>) = 4 [pid 596] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] close(3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xdb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 597] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 597] <... futex resumed>) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 598] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] read(3 [pid 598] <... prctl resumed>) = 0 [pid 597] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 596] <... futex resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./40/cgroup.cpu" [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xda\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 598] setpgid(0, 0 [pid 597] <... futex resumed>) = 0 [pid 596] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 598] <... setpgid resumed>) = 0 [pid 597] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 596] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 379] unlink("./40/cgroup.cpu" [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986872}) [pid 598] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xde\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 597] <... connect resumed>) = 0 [pid 596] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... unlink resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] read(3 [pid 598] <... symlinkat resumed>) = 0 [pid 597] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 596] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] umount2("./40/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 598] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 597] <... futex resumed>) = 0 [pid 596] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(3 [pid 598] <... symlinkat resumed>) = 0 [pid 597] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 596] <... futex resumed>) = 0 [pid 311] epoll_pwait(4 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] newfstatat(AT_FDCWD, "./40/cgroup" [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xdb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 596] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 598] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 597] <... futex resumed>) = 0 [pid 385] close(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 596] <... socket resumed>) = 4 [pid 598] <... symlinkat resumed>) = 0 [pid 597] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 379] unlink("./40/cgroup" [pid 597] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989385}) [pid 379] <... unlink resumed>) = 0 [pid 309] read(3 [pid 597] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=246356000} [pid 596] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... close resumed>) = 0 [pid 597] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 598] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 596] <... futex resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getdents64(3 [pid 597] close_range(3, 30, 0 [pid 309] read(3 [pid 598] <... openat resumed>) = 3 [pid 598] write(3, "1000", 4 [pid 597] <... close_range resumed>) = 0 [pid 596] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... socket resumed>) = 3 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 598] <... write resumed>) = 4 [pid 597] exit_group(0 [pid 596] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 598] close(3 [pid 597] <... exit_group resumed>) = ? [pid 596] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 598] <... close resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989951}) [pid 597] +++ exited with 0 +++ [pid 596] <... connect resumed>) = 0 [pid 309] read(3 [pid 598] read(200 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 598] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 596] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] unlinkat(AT_FDCWD, "./40", AT_REMOVEDIR [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 598] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 596] <... futex resumed>) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 309] read(3 [pid 598] <... symlinkat resumed>) = 0 [pid 596] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 598] close(249 [pid 596] <... futex resumed>) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] mkdirat(AT_FDCWD, "./41", 0777 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 598] <... close resumed>) = 0 [pid 596] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] rt_sigreturn({mask=[]} [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 598] close(248 [pid 596] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... mkdirat resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 598] <... close resumed>) = 0 [pid 596] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990442}) [pid 598] prctl(PR_SET_NAME, "syz.6.210" [pid 596] <... futex resumed>) = 0 [pid 598] <... prctl resumed>) = 0 [pid 596] close_range(3, 30, 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 596] <... close_range resumed>) = 0 [pid 309] read(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 598] close(4 [pid 596] exit_group(0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xde\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 598] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 596] <... exit_group resumed>) = ? [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... openat resumed>) = 3 [pid 598] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 596] +++ exited with 0 +++ [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 598] <... futex resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 391] rt_sigreturn({mask=[]} [pid 379] ioctl(3, LOOP_CLR_FD [pid 598] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... write resumed>) = 4 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=999172347}) [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 598] <... futex resumed>) = 0 [pid 395] umount2("./31", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] close(3 [pid 309] read(28 [pid 598] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 598] <... socket resumed>) = 3 [pid 395] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] <... write resumed>) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] umount2("./31", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 391] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 391] umount2("./31/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./31/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./31/binderfs") = 0 [pid 391] umount2("./31/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./31/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./31/cgroup.net") = 0 [pid 391] umount2("./31/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./31/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./31/cgroup.cpu") = 0 [pid 391] umount2("./31/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./31/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./31/cgroup") = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xd0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x02\x75\x03"..., 208 [pid 598] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... openat resumed>) = 3 [pid 391] getdents64(3, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 379] <... socket resumed>) = 3 [pid 598] <... futex resumed>) = 0 [pid 395] fstat(3 [pid 391] close(3 [pid 385] close(3 [pid 379] close(3 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 246, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 598] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 385] <... close resumed>) = 0 [pid 598] <... futex resumed>) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] unlinkat(AT_FDCWD, "./31", AT_REMOVEDIR [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] <... futex resumed>) = 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xd5\x00\x00\x00\x00\x00\x00\x00", 56 [pid 304] <... futex resumed>) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 598] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] getdents64(3 [pid 391] <... unlinkat resumed>) = 0 [pid 311] read(6 [pid 391] mkdirat(AT_FDCWD, "./32", 0777 [pid 379] <... socket resumed>) = 3 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xd0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x02\x75\x03"..., 9971588) = 208 [pid 309] <... write resumed>) = 56 [pid 385] <... socket resumed>) = 3 [pid 598] <... socket resumed>) = 4 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 391] <... mkdirat resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 311] read(6 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 598] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./31/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... write resumed>) = 48 [pid 598] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 598] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] newfstatat(AT_FDCWD, "./31/binderfs" [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 598] <... futex resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 311] epoll_pwait(4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=999987885}) [pid 598] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] unlink("./31/binderfs" [pid 391] close(3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] close(3 [pid 309] read(25 [pid 598] <... connect resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 598] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./31/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=230831734} [pid 598] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 598] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] newfstatat(AT_FDCWD, "./31/cgroup.net" [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xd1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x3b\x47\x03"..., 208 [pid 598] <... futex resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 598] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] unlink("./31/cgroup.net" [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 208 [pid 598] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... unlink resumed>) = 0 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xd6\x00\x00\x00\x00\x00\x00\x00", 56 [pid 598] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./31/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 598] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... write resumed>) = 56 [pid 598] close_range(3, 30, 0 [pid 395] newfstatat(AT_FDCWD, "./31/cgroup.cpu" [pid 391] <... socket resumed>) = 3 [pid 385] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 598] <... close_range resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] read(249 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 48 [pid 598] exit_group(0 [pid 395] unlink("./31/cgroup.cpu" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 598] <... exit_group resumed>) = ? [pid 395] <... unlink resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 598] +++ exited with 0 +++ [pid 395] umount2("./31/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... setsockopt resumed>) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] newfstatat(AT_FDCWD, "./31/cgroup" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] rt_sigreturn({mask=[]} [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 ci2-android-5-15/strace-static-x86_64: Process 599 attached [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 599] set_robust_list(0x555569a7d7e0, 24 [pid 395] unlink("./31/cgroup" [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 44 [pid 384] <... write resumed>) = 4 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=997888496}) [pid 599] <... set_robust_list resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] umount2("./46", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(18 [pid 599] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getdents64(3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 599] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] openat(AT_FDCWD, "./46", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xd2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xe7\xbd\x02"..., 208 [pid 599] chdir("./42" [pid 395] close(3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 208 [pid 599] <... chdir resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] fstat(3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xd7\x00\x00\x00\x00\x00\x00\x00", 56 [pid 599] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] unlinkat(AT_FDCWD, "./31", AT_REMOVEDIR [pid 391] <... setsockopt resumed>) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... write resumed>) = 56 [pid 599] <... prctl resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 391] close(3 [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 599] setpgid(0, 0 [pid 391] <... close resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 599] <... setpgid resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./32", 0777 [pid 391] read(249 [pid 384] umount2("./46/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 599] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 395] <... mkdirat resumed>) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 599] <... symlinkat resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] newfstatat(AT_FDCWD, "./46/binderfs" [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 599] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 395] <... openat resumed>) = 3 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 599] <... symlinkat resumed>) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] unlink("./46/binderfs"ci2-android-5-15/strace-static-x86_64: Process 600 attached [pid 599] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 600] set_robust_list(0x555556e9e7e0, 24 [pid 599] <... symlinkat resumed>) = 0 [pid 395] close(3 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 34 [pid 384] umount2("./46/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] close(3 [pid 600] <... set_robust_list resumed>) = 0 [pid 599] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... close resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 599] <... openat resumed>) = 3 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] newfstatat(AT_FDCWD, "./46/cgroup.net" [pid 599] write(3, "1000", 4 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 599] <... write resumed>) = 4 [pid 384] unlink("./46/cgroup.net" [pid 599] close(3 [pid 384] <... unlink resumed>) = 0 [pid 599] <... close resumed>) = 0 [pid 384] umount2("./46/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 599] read(200 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 599] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] newfstatat(AT_FDCWD, "./46/cgroup.cpu" [pid 599] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 599] <... symlinkat resumed>) = 0 [pid 384] unlink("./46/cgroup.cpu" [pid 599] close(249 [pid 384] <... unlink resumed>) = 0 [pid 599] <... close resumed>) = 0 [pid 384] umount2("./46/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 599] close(248 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 599] <... close resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./46/cgroup" [pid 599] prctl(PR_SET_NAME, "syz.5.211" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 599] <... prctl resumed>) = 0 [pid 384] unlink("./46/cgroup" [pid 600] rt_sigprocmask(SIG_SETMASK, [] [pid 599] close(4 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... unlink resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 600] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 599] <... close resumed>) = 0 [pid 384] getdents64(3 [pid 600] chdir("./32" [pid 599] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 600] <... chdir resumed>) = 0 [pid 599] <... futex resumed>) = 0 [pid 395] close(3 [pid 384] close(3 [pid 600] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 599] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 600] <... prctl resumed>) = 0 [pid 599] <... futex resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] unlinkat(AT_FDCWD, "./46", AT_REMOVEDIR [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 600] setpgid(0, 0 [pid 599] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] <... socket resumed>) = 3 [pid 384] <... unlinkat resumed>) = 0 [pid 600] <... setpgid resumed>) = 0 [pid 599] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] mkdirat(AT_FDCWD, "./47", 0777 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 599] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 384] <... mkdirat resumed>) = 0 [pid 599] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 600] <... symlinkat resumed>) = 0 [pid 599] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... openat resumed>) = 3 [pid 599] <... futex resumed>) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 599] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 600] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 599] <... socket resumed>) = 4 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 600] <... symlinkat resumed>) = 0 [pid 599] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 384] <... close resumed>) = 0 [pid 599] <... futex resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 599] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... socket resumed>) = 3 [pid 599] <... futex resumed>) = 0 [pid 384] close(3 [pid 599] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] <... close resumed>) = 0 [pid 599] <... connect resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 599] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... socket resumed>) = 3 [pid 599] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 599] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 599] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 599] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 599] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] close(3 [pid 599] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... close resumed>) = 0 [pid 599] <... futex resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 599] close_range(3, 30, 0 [pid 384] <... socket resumed>) = 3 [pid 599] <... close_range resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 599] exit_group(0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 600] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 599] <... exit_group resumed>) = ? [pid 395] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 600] <... symlinkat resumed>) = 0 [pid 599] +++ exited with 0 +++ [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 600] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 600] <... openat resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 600] write(3, "1000", 4 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 600] <... write resumed>) = 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... rt_sigreturn resumed>) = 44 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 600] close(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 600] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 600] read(200 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 600] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... write resumed>) = 4 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] close(3 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=986461122}) [pid 600] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(31 [pid 385] umount2("./42", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 600] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] read(249 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x87\x93\x03"..., 208 [pid 600] close(249 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 208 [pid 600] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] close(3 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xd8\x00\x00\x00\x00\x00\x00\x00", 56 [pid 600] close(248 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] fstat(3 [pid 384] <... close resumed>) = 0 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... write resumed>) = 56 [pid 600] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 600] prctl(PR_SET_NAME, "syz.3.214" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] <... write resumed>) = 48 ci2-android-5-15/strace-static-x86_64: Process 601 attached [pid 600] <... prctl resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getdents64(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 601] set_robust_list(0x55557c10c7e0, 24 [pid 600] close(4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 601] <... set_robust_list resumed>) = 0 [pid 600] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] umount2("./42/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 43 [pid 601] rt_sigprocmask(SIG_SETMASK, [] [pid 600] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 601] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 600] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 601] chdir("./41" [pid 600] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] newfstatat(AT_FDCWD, "./42/binderfs" [pid 384] <... setsockopt resumed>) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 601] <... chdir resumed>) = 0 [pid 600] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 601] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 601] <... prctl resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 601] setpgid(0, 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 601] <... setpgid resumed>) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 601] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 600] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 601] <... symlinkat resumed>) = 0 [pid 600] <... socket resumed>) = 3 [pid 395] close(3 [pid 385] unlink("./42/binderfs" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 601] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 601] <... symlinkat resumed>) = 0 [pid 600] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 601] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 600] <... futex resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] umount2("./42/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 601] <... symlinkat resumed>) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 601] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 600] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... setsockopt resumed>) = 0 [pid 601] <... openat resumed>) = 3 [pid 384] close(3 [pid 601] write(3, "1000", 4 [pid 600] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./42/cgroup.net" [pid 384] <... close resumed>) = 0 [pid 601] <... write resumed>) = 4 [pid 600] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] read(249 [pid 601] close(3 [pid 600] <... socket resumed>) = 4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] unlink("./42/cgroup.net" [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 601] <... close resumed>) = 0 [pid 600] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 601] read(200 [pid 600] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... unlink resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 601] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 600] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 ci2-android-5-15/strace-static-x86_64: Process 602 attached [pid 601] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 600] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] umount2("./42/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 602] set_robust_list(0x55556d81f7e0, 24 [pid 601] <... symlinkat resumed>) = 0 [pid 600] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 49 [pid 601] close(249 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 602] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 601] <... close resumed>) = 0 [pid 600] <... connect resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./42/cgroup.cpu" [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 602] rt_sigprocmask(SIG_SETMASK, [] [pid 601] close(248 [pid 600] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 601] <... close resumed>) = 0 [pid 601] prctl(PR_SET_NAME, "syz.0.212" [pid 600] <... futex resumed>) = 0 [pid 602] chdir("./47" [pid 601] <... prctl resumed>) = 0 [pid 600] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] unlink("./42/cgroup.cpu" [pid 602] <... chdir resumed>) = 0 [pid 601] close(4 [pid 600] <... futex resumed>) = 0 [pid 602] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 601] <... close resumed>) = 0 [pid 600] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 602] <... prctl resumed>) = 0 [pid 601] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 601] <... futex resumed>) = 0 [pid 602] setpgid(0, 0 [pid 601] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 385] umount2("./42/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 602] <... setpgid resumed>) = 0 [pid 601] <... futex resumed>) = 0 [pid 600] <... futex resumed>) = 0 [pid 601] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 601] <... socket resumed>) = 3 [pid 600] close_range(3, 30, 0 [pid 601] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] read(249 [pid 385] newfstatat(AT_FDCWD, "./42/cgroup" [pid 602] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 601] <... futex resumed>) = 0 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 602] <... symlinkat resumed>) = 0 [pid 601] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] <... close_range resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 602] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 601] <... futex resumed>) = 0 [pid 600] exit_group(0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] unlink("./42/cgroup" [pid 601] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 602] <... symlinkat resumed>) = 0 [pid 601] <... socket resumed>) = 4 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 602] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 601] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] <... exit_group resumed>) = ? [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... unlink resumed>) = 0 [pid 602] <... symlinkat resumed>) = 0 [pid 601] <... futex resumed>) = 0 [pid 601] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 601] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 601] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 601] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 601] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 601] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 601] close_range(3, 30, 0) = 0 [pid 601] exit_group(0) = ? [pid 600] +++ exited with 0 +++ ci2-android-5-15/strace-static-x86_64: Process 603 attached [pid 602] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 601] +++ exited with 0 +++ [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] getdents64(3 [pid 603] set_robust_list(0x5555848337e0, 24 [pid 391] rt_sigreturn({mask=[]} [pid 603] <... set_robust_list resumed>) = 0 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 603] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 602] <... openat resumed>) = 3 [pid 603] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 34 [pid 602] write(3, "1000", 4 [pid 385] close(3 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 603] chdir("./32" [pid 602] <... write resumed>) = 4 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... close resumed>) = 0 [pid 603] <... chdir resumed>) = 0 [pid 602] close(3 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... write resumed>) = 4 [pid 379] rt_sigreturn({mask=[]} [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=989650326}) [pid 603] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 602] <... close resumed>) = 0 [pid 391] umount2("./32", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] unlinkat(AT_FDCWD, "./42", AT_REMOVEDIR [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] read(25 [pid 603] <... prctl resumed>) = 0 [pid 602] read(200 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 603] setpgid(0, 0 [pid 602] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... unlinkat resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xd6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x8a\xf7\x01"..., 208 [pid 603] <... setpgid resumed>) = 0 [pid 602] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] <... openat resumed>) = 3 [pid 385] mkdirat(AT_FDCWD, "./43", 0777 [pid 309] <... write resumed>) = 208 [pid 603] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 602] <... symlinkat resumed>) = 0 [pid 391] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xd9\x00\x00\x00\x00\x00\x00\x00", 56 [pid 603] <... symlinkat resumed>) = 0 [pid 602] close(249 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... write resumed>) = 56 [pid 603] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 602] <... close resumed>) = 0 [pid 391] getdents64(3 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] <... write resumed>) = 4 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 603] <... symlinkat resumed>) = 0 [pid 602] close(248 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] <... openat resumed>) = 3 [pid 379] umount2("./41", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 48 [pid 603] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 602] <... close resumed>) = 0 [pid 391] umount2("./32/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] ioctl(3, LOOP_CLR_FD [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 603] <... symlinkat resumed>) = 0 [pid 602] prctl(PR_SET_NAME, "syz.6.215" [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999987814}) [pid 603] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 602] <... prctl resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./32/binderfs" [pid 309] read(13 [pid 603] <... openat resumed>) = 3 [pid 602] close(4 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] close(3 [pid 379] <... openat resumed>) = 3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 603] write(3, "1000", 4 [pid 602] <... close resumed>) = 0 [pid 391] unlink("./32/binderfs" [pid 385] <... close resumed>) = 0 [pid 379] fstat(3 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xd4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x1d\x2c\x04"..., 208 [pid 603] <... write resumed>) = 4 [pid 391] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 603] close(3 [pid 391] umount2("./32/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xda\x00\x00\x00\x00\x00\x00\x00", 48 [pid 603] <... close resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 48 [pid 603] read(200 [pid 391] newfstatat(AT_FDCWD, "./32/cgroup.net" [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xda\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 603] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 603] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] unlink("./32/cgroup.net" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 603] <... symlinkat resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 603] close(249 [pid 391] umount2("./32/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 603] <... close resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 603] close(248 [pid 602] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./32/cgroup.cpu" [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 603] <... close resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 235, NULL, 0) = 1 [pid 603] prctl(PR_SET_NAME, "syz.4.213" [pid 391] unlink("./32/cgroup.cpu" [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 603] <... prctl resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 311] <... futex resumed>) = 1 [pid 379] getdents64(3 [pid 603] close(4 [pid 602] <... futex resumed>) = 0 [pid 391] umount2("./32/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 304] <... futex resumed>) = 0 [pid 603] <... close resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xd5\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 1368 [pid 603] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./32/cgroup" [pid 385] close(3 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xdf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 603] <... futex resumed>) = 0 [pid 602] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... close resumed>) = 0 [pid 379] umount2("./41/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=998126225}) [pid 603] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] unlink("./32/cgroup" [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 603] <... futex resumed>) = 0 [pid 602] <... socket resumed>) = 3 [pid 391] <... unlink resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 379] newfstatat(AT_FDCWD, "./41/binderfs" [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 603] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 602] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getdents64(3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 603] <... socket resumed>) = 3 [pid 602] <... futex resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] unlink("./41/binderfs" [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xdf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 603] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... unlink resumed>) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 603] <... futex resumed>) = 0 [pid 602] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] umount2("./41/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989402}) [pid 603] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] unlinkat(AT_FDCWD, "./32", AT_REMOVEDIR [pid 385] close(3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 603] <... futex resumed>) = 0 [pid 602] <... socket resumed>) = 4 [pid 391] <... unlinkat resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./41/cgroup.net" [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 603] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 602] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] mkdirat(AT_FDCWD, "./33", 0777 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 603] <... socket resumed>) = 4 [pid 602] <... futex resumed>) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 379] unlink("./41/cgroup.net" [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 603] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 602] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 603] <... futex resumed>) = 0 [pid 602] <... futex resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... unlink resumed>) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989865}) [pid 603] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] umount2("./41/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 603] <... futex resumed>) = 0 [pid 602] <... connect resumed>) = 0 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 603] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 602] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=183875071} [pid 603] <... connect resumed>) = 0 [pid 602] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 603] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 603] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989720}) [pid 603] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 309] read(3 [pid 603] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 603] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] read(3 [pid 603] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... socket resumed>) = 3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 603] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 603] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999961333}) [pid 603] close_range(3, 30, 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] read(3 [pid 603] <... close_range resumed>) = 0 [pid 602] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] newfstatat(AT_FDCWD, "./41/cgroup.cpu" [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 603] exit_group(0 [pid 391] close(3 [pid 309] read(3 [pid 603] <... exit_group resumed>) = ? [pid 391] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 603] +++ exited with 0 +++ [pid 602] <... futex resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 602] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] unlink("./41/cgroup.cpu" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990336}) [pid 602] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] rt_sigreturn({mask=[]} [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... unlink resumed>) = 0 [pid 309] read(3 [pid 602] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 602] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] umount2("./41/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(3 [pid 602] close_range(3, 30, 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 602] <... close_range resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 602] exit_group(0 [pid 395] <... write resumed>) = 4 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=999988965}) [pid 602] <... exit_group resumed>) = ? [pid 395] umount2("./32", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./41/cgroup" [pid 309] read(28 [pid 602] +++ exited with 0 +++ [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] unlink("./41/cgroup" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xd5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x87\x93\x03"..., 208 [pid 395] <... openat resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 184, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 395] fstat(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... unlink resumed>) = 0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xdb\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getdents64(3 [pid 311] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 395] getdents64(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 311] read(6 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xdb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] close(3 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xd5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x87\x93\x03"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 395] umount2("./32/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... write resumed>) = 4 [pid 379] <... close resumed>) = 0 [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] umount2("./47", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] unlinkat(AT_FDCWD, "./41", AT_REMOVEDIR [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=999988625}) [pid 395] newfstatat(AT_FDCWD, "./32/binderfs" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... unlinkat resumed>) = 0 [pid 311] epoll_pwait(4 [pid 309] read(18 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] openat(AT_FDCWD, "./47", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] unlink("./32/binderfs" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... close resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 379] mkdirat(AT_FDCWD, "./42", 0777 [pid 311] epoll_pwait(4 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... unlink resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] fstat(3 [pid 395] umount2("./32/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] close(3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xd7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x32\x0a\x03"..., 208 [pid 385] <... socket resumed>) = 3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=173309179} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getdents64(3 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 309] <... write resumed>) = 208 [pid 395] newfstatat(AT_FDCWD, "./32/cgroup.net" [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] umount2("./47/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... openat resumed>) = 3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xdc\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] unlink("./32/cgroup.net" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... unlink resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] newfstatat(AT_FDCWD, "./47/binderfs" [pid 379] ioctl(3, LOOP_CLR_FD [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... write resumed>) = 56 [pid 395] umount2("./32/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] unlink("./47/binderfs" [pid 379] close(3 [pid 309] <... write resumed>) = 48 [pid 395] newfstatat(AT_FDCWD, "./32/cgroup.cpu" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... close resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] unlink("./32/cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... socket resumed>) = 3 [pid 395] umount2("./32/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] umount2("./47/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] close(3 [pid 379] close(3 [pid 395] newfstatat(AT_FDCWD, "./32/cgroup" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... close resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 385] read(249 [pid 384] newfstatat(AT_FDCWD, "./47/cgroup.net" [pid 379] <... close resumed>) = 0 [pid 395] unlink("./32/cgroup" [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... unlink resumed>) = 0 [pid 384] unlink("./47/cgroup.net" [pid 379] <... socket resumed>) = 3 [pid 384] <... unlink resumed>) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] getdents64(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] umount2("./47/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] close(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ci2-android-5-15/strace-static-x86_64: Process 604 attached [pid 395] <... close resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./47/cgroup.cpu" [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 604] set_robust_list(0x555569a7d7e0, 24 [pid 395] unlinkat(AT_FDCWD, "./32", AT_REMOVEDIR [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 45 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 604] <... set_robust_list resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] unlink("./47/cgroup.cpu" [pid 604] rt_sigprocmask(SIG_SETMASK, [] [pid 395] mkdirat(AT_FDCWD, "./33", 0777 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 604] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 604] chdir("./43" [pid 395] <... mkdirat resumed>) = 0 [pid 391] close(3 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] close(3 [pid 604] <... chdir resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 604] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] <... close resumed>) = 0 [pid 384] umount2("./47/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... close resumed>) = 0 [pid 604] <... prctl resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 391] read(249 [pid 604] setpgid(0, 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 604] <... setpgid resumed>) = 0 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] newfstatat(AT_FDCWD, "./47/cgroup" [pid 604] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 395] close(3 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... socket resumed>) = 3 [pid 604] <... symlinkat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 604] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 604] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 604] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 604] write(3, "1000", 4) = 4 [pid 604] close(3) = 0 [pid 604] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 604] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 604] close(249) = 0 [pid 604] close(248) = 0 [pid 604] prctl(PR_SET_NAME, "syz.5.216") = 0 [pid 604] close(4) = 0 [pid 604] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 604] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 604] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 604] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 604] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 604] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 ci2-android-5-15/strace-static-x86_64: Process 605 attached [pid 604] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] unlink("./47/cgroup" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 605] set_robust_list(0x555556e9e7e0, 24 [pid 604] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 35 [pid 384] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 605] <... set_robust_list resumed>) = 0 [pid 604] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 384] getdents64(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 605] rt_sigprocmask(SIG_SETMASK, [] [pid 604] <... futex resumed>) = 0 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 605] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 604] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] <... close resumed>) = 0 [pid 384] close(3 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 605] chdir("./33" [pid 604] <... connect resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 605] <... chdir resumed>) = 0 [pid 604] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 384] unlinkat(AT_FDCWD, "./47", AT_REMOVEDIR [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 605] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 604] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... unlinkat resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 605] <... prctl resumed>) = 0 [pid 604] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] mkdirat(AT_FDCWD, "./48", 0777 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 605] setpgid(0, 0 [pid 604] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... mkdirat resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 605] <... setpgid resumed>) = 0 [pid 604] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 605] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 604] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] close(3 [pid 384] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 605] <... symlinkat resumed>) = 0 [pid 604] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 605] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 604] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 605] <... symlinkat resumed>) = 0 [pid 604] close_range(3, 30, 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 605] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 395] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 605] <... symlinkat resumed>) = 0 [pid 604] <... close_range resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 605] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 605] <... openat resumed>) = 3 [pid 384] close(3 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 605] write(3, "1000", 4 [pid 384] <... close resumed>) = 0 [pid 379] close(3 [pid 605] <... write resumed>) = 4 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... close resumed>) = 0 [pid 605] close(3 [pid 384] <... socket resumed>) = 3 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 605] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... socket resumed>) = 3 [pid 605] read(200 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 605] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 605] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 604] exit_group(0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 605] <... symlinkat resumed>) = 0 [pid 604] <... exit_group resumed>) = ? [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] close(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 605] close(249 [pid 384] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 605] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 605] close(248 [pid 384] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 605] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 605] prctl(PR_SET_NAME, "syz.3.217" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 605] <... prctl resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 605] close(4 [pid 604] +++ exited with 0 +++ [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 605] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 605] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] rt_sigreturn({mask=[]} [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] close(3 [pid 605] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 605] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] read(249 [pid 605] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xda\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 605] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 605] <... socket resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... write resumed>) = 4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=979362580}) [pid 605] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] umount2("./43", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 605] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(31ci2-android-5-15/strace-static-x86_64: Process 606 attached [pid 605] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] openat(AT_FDCWD, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 44 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 606] set_robust_list(0x55557c10c7e0, 24 [pid 605] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xd8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc9\xa2\x03"..., 208 [pid 606] <... set_robust_list resumed>) = 0 [pid 605] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] fstat(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... write resumed>) = 208 [pid 606] rt_sigprocmask(SIG_SETMASK, [] [pid 605] <... socket resumed>) = 4 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 606] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 605] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getdents64(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xdd\x00\x00\x00\x00\x00\x00\x00", 56 [pid 605] <... futex resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 606] chdir("./42" [pid 605] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] umount2("./43/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... write resumed>) = 56 [pid 606] <... chdir resumed>) = 0 [pid 605] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 606] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 605] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] newfstatat(AT_FDCWD, "./43/binderfs" [pid 384] <... close resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 606] <... prctl resumed>) = 0 [pid 605] <... connect resumed>) = 0 [pid 395] close(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 606] setpgid(0, 0 [pid 605] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... close resumed>) = 0 [pid 385] unlink("./43/binderfs" [pid 384] <... socket resumed>) = 3 [pid 606] <... setpgid resumed>) = 0 [pid 605] <... futex resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 605] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./43/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 606] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 605] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 606] <... symlinkat resumed>) = 0 [pid 605] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./43/cgroup.net" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 606] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 605] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 606] <... symlinkat resumed>) = 0 [pid 605] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] unlink("./43/cgroup.net" [pid 384] <... setsockopt resumed>) = 0 [pid 606] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 605] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 605] close_range(3, 30, 0 [pid 385] umount2("./43/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 605] <... close_range resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 606] <... symlinkat resumed>) = 0 [pid 605] exit_group(0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./43/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 606] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 605] <... exit_group resumed>) = ? [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 606] <... openat resumed>) = 3 [pid 605] +++ exited with 0 +++ [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] unlink("./43/cgroup.cpu" [pid 384] <... setsockopt resumed>) = 0 [pid 606] write(3, "1000", 4 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 606] <... write resumed>) = 4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] umount2("./43/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 606] close(3 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 606] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] newfstatat(AT_FDCWD, "./43/cgroup" [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 606] read(200 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 606] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] close(3 [pid 385] unlink("./43/cgroup" [pid 384] <... setsockopt resumed>) = 0 [pid 606] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] close(3 [pid 385] getdents64(3 [pid 384] <... close resumed>) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 606] <... symlinkat resumed>) = 0 [pid 395] read(249 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] read(249 [pid 606] close(249 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xdb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] <... write resumed>) = 4 [pid 385] close(3 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=995108740}) [pid 606] <... close resumed>) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] umount2("./33", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... close resumed>) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 606] close(248 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] unlinkat(AT_FDCWD, "./43", AT_REMOVEDIR [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] read(25 [pid 606] <... close resumed>) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 391] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... unlinkat resumed>) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 607 attached ci2-android-5-15/strace-static-x86_64: Process 608 attached [pid 606] prctl(PR_SET_NAME, "syz.0.218" [pid 391] <... openat resumed>) = 3 [pid 385] mkdirat(AT_FDCWD, "./44", 0777 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 607] set_robust_list(0x5555848337e0, 24 [pid 608] set_robust_list(0x55556d81f7e0, 24 [pid 606] <... prctl resumed>) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 35 [pid 391] fstat(3 [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 50 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xd9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc0\x65\x03"..., 208 [pid 607] <... set_robust_list resumed>) = 0 [pid 608] <... set_robust_list resumed>) = 0 [pid 606] close(4 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 208 [pid 607] rt_sigprocmask(SIG_SETMASK, [] [pid 608] rt_sigprocmask(SIG_SETMASK, [] [pid 606] <... close resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] getdents64(3 [pid 385] <... openat resumed>) = 3 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 607] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 608] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xde\x00\x00\x00\x00\x00\x00\x00", 56 [pid 607] chdir("./33" [pid 608] chdir("./48" [pid 606] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 607] <... chdir resumed>) = 0 [pid 608] <... chdir resumed>) = 0 [pid 606] <... futex resumed>) = 0 [pid 391] umount2("./33/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] close(3 [pid 309] <... write resumed>) = 56 [pid 607] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 608] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 606] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... close resumed>) = 0 [pid 607] <... prctl resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 607] setpgid(0, 0 [pid 385] <... socket resumed>) = 3 [pid 607] <... setpgid resumed>) = 0 [pid 385] close(3 [pid 607] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 385] <... close resumed>) = 0 [pid 607] <... symlinkat resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 607] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 385] <... socket resumed>) = 3 [pid 607] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 607] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 607] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 607] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 607] <... openat resumed>) = 3 [pid 608] <... prctl resumed>) = 0 [pid 606] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./33/binderfs" [pid 385] close(3 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xde\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 607] write(3, "1000", 4 [pid 608] setpgid(0, 0 [pid 606] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... close resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 607] <... write resumed>) = 4 [pid 608] <... setpgid resumed>) = 0 [pid 606] <... socket resumed>) = 3 [pid 391] unlink("./33/binderfs" [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 607] close(3 [pid 385] <... socket resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 607] <... close resumed>) = 0 [pid 608] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 606] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 607] read(200 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 607] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 608] <... symlinkat resumed>) = 0 [pid 606] <... futex resumed>) = 0 [pid 391] umount2("./33/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 607] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 608] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 606] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 607] <... symlinkat resumed>) = 0 [pid 608] <... symlinkat resumed>) = 0 [pid 606] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./33/cgroup.net" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 607] close(249 [pid 608] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 606] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 607] <... close resumed>) = 0 [pid 608] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 607] close(248 [pid 608] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 606] <... socket resumed>) = 4 [pid 391] unlink("./33/cgroup.net" [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 607] <... close resumed>) = 0 [pid 608] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 606] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 607] prctl(PR_SET_NAME, "syz.4.219" [pid 608] write(3, "1000", 4 [pid 606] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 607] <... prctl resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 607] close(4 [pid 608] <... write resumed>) = 4 [pid 606] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./33/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 607] <... close resumed>) = 0 [pid 608] close(3 [pid 606] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 607] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 607] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 607] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] <... close resumed>) = 0 [pid 606] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] newfstatat(AT_FDCWD, "./33/cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 174, NULL, 0) = 1 [pid 607] <... futex resumed>) = 0 [pid 608] read(200 [pid 606] <... connect resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 607] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 608] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 606] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./33/cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 607] <... socket resumed>) = 3 [pid 608] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 606] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 607] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 606] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 607] <... futex resumed>) = 0 [pid 608] <... symlinkat resumed>) = 0 [pid 606] <... futex resumed>) = 0 [pid 391] umount2("./33/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] close(3 [pid 311] read(6 [pid 607] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] close(249 [pid 606] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... close resumed>) = 0 [pid 607] <... futex resumed>) = 0 [pid 608] <... close resumed>) = 0 [pid 606] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] newfstatat(AT_FDCWD, "./33/cgroup" [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xdb\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 848 [pid 607] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 608] close(248 [pid 606] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... socket resumed>) = 3 [pid 607] <... socket resumed>) = 4 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 607] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 607] <... futex resumed>) = 0 [pid 608] <... close resumed>) = 0 [pid 606] <... futex resumed>) = 0 [pid 391] unlink("./33/cgroup" [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 607] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] prctl(PR_SET_NAME, "syz.6.220" [pid 606] close_range(3, 30, 0 [pid 391] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 607] <... futex resumed>) = 0 [pid 608] <... prctl resumed>) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=994946521}) [pid 607] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 608] close(4 [pid 606] <... close_range resumed>) = 0 [pid 391] getdents64(3 [pid 385] <... setsockopt resumed>) = 0 [pid 607] <... connect resumed>) = 0 [pid 606] exit_group(0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 607] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] <... close resumed>) = 0 [pid 606] <... exit_group resumed>) = ? [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 607] <... futex resumed>) = 0 [pid 608] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 606] +++ exited with 0 +++ [pid 391] close(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] <... write resumed>) = 248 [pid 607] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 607] <... futex resumed>) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 607] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 608] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlinkat(AT_FDCWD, "./33", AT_REMOVEDIR [pid 385] <... setsockopt resumed>) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] read(3 [pid 607] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 608] <... futex resumed>) = 0 [pid 391] <... unlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] rt_sigreturn({mask=[]} [pid 311] <... write resumed>) = 248 [pid 607] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] mkdirat(AT_FDCWD, "./34", 0777 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 607] <... futex resumed>) = 0 [pid 608] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 607] close_range(3, 30, 0 [pid 608] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... mkdirat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 607] <... close_range resumed>) = 0 [pid 608] <... futex resumed>) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 311] <... write resumed>) = 248 [pid 607] exit_group(0 [pid 608] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... openat resumed>) = 3 [pid 385] <... setsockopt resumed>) = 0 [pid 311] read(6 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987458}) [pid 607] <... exit_group resumed>) = ? [pid 608] <... futex resumed>) = 0 [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] close(3 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(3 [pid 607] +++ exited with 0 +++ [pid 608] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... close resumed>) = 0 [pid 379] <... write resumed>) = 4 [pid 311] epoll_pwait(4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 608] <... socket resumed>) = 4 [pid 391] close(3 [pid 385] read(249 [pid 379] umount2("./42", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] read(3 [pid 608] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] rt_sigreturn({mask=[]} [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 608] <... futex resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] epoll_pwait(4 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=120378393} [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 609 attached [pid 609] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 46 [pid 609] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 609] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 609] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 609] chdir("./44") = 0 [pid 609] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 608] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... socket resumed>) = 3 [pid 609] <... prctl resumed>) = 0 [pid 608] <... futex resumed>) = 0 [pid 391] close(3 [pid 379] openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 609] setpgid(0, 0 [pid 608] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... close resumed>) = 0 [pid 609] <... setpgid resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... pselect6 resumed>) = 2 (in [3 13], left {tv_sec=0, tv_nsec=999987969}) [pid 609] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 608] <... connect resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] fstat(3 [pid 309] read(3 [pid 609] <... symlinkat resumed>) = 0 [pid 609] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 608] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... write resumed>) = 4 [pid 609] <... symlinkat resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 609] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 608] <... futex resumed>) = 0 [pid 395] umount2("./33", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] getdents64(3 [pid 309] read(3 [pid 609] <... symlinkat resumed>) = 0 [pid 608] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 609] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 608] <... futex resumed>) = 0 [pid 395] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 609] <... openat resumed>) = 3 [pid 609] write(3, "1000", 4) = 4 [pid 609] close(3) = 0 [pid 609] read(200 [pid 608] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 609] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 609] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... openat resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] umount2("./42/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 608] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 309] read(13 [pid 609] <... symlinkat resumed>) = 0 [pid 395] fstat(3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 609] close(249 [pid 608] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] close(3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 609] <... close resumed>) = 0 [pid 608] <... futex resumed>) = 0 [pid 395] getdents64(3 [pid 609] close(248 [pid 608] close_range(3, 30, 0 [pid 391] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./42/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xda\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x68\x78\x04"..., 208 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 609] <... close resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 609] prctl(PR_SET_NAME, "syz.5.221" [pid 395] umount2("./33/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 123, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 608] <... close_range resumed>) = 0 [pid 609] <... prctl resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... socket resumed>) = 3 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 609] close(4 [pid 608] exit_group(0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] unlink("./42/binderfs" [pid 311] <... futex resumed>) = 1 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xdf\x00\x00\x00\x00\x00\x00\x00", 48 [pid 304] <... futex resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./33/binderfs" [pid 609] <... close resumed>) = 0 [pid 608] <... exit_group resumed>) = ? [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 311] read(6 [pid 309] <... write resumed>) = 48 [pid 609] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 609] <... futex resumed>) = 0 [pid 609] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 609] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 609] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 609] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 609] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 609] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 609] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 608] +++ exited with 0 +++ [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 609] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 379] umount2("./42/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xda\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x68\x78\x04"..., 9971588) = 208 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xdf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 609] <... connect resumed>) = 0 [pid 395] unlink("./33/binderfs" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] read(6 [pid 609] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] newfstatat(AT_FDCWD, "./42/cgroup.net" [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... write resumed>) = 48 [pid 609] <... futex resumed>) = 0 [pid 395] umount2("./33/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 609] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] unlink("./42/cgroup.net" [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 609] <... futex resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./33/cgroup.net" [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [3 28], left {tv_sec=0, tv_nsec=999986801}) [pid 609] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... unlink resumed>) = 0 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=112976383} [pid 609] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] unlink("./33/cgroup.net" [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] umount2("./42/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 609] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 609] <... futex resumed>) = 0 [pid 395] umount2("./33/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 609] close_range(3, 30, 0) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] newfstatat(AT_FDCWD, "./42/cgroup.cpu" [pid 309] read(3 [pid 609] exit_group(0 [pid 395] newfstatat(AT_FDCWD, "./33/cgroup.cpu" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... write resumed>) = 4 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 609] <... exit_group resumed>) = ? [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 609] +++ exited with 0 +++ [pid 395] unlink("./33/cgroup.cpu" [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] umount2("./48", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] unlink("./42/cgroup.cpu" [pid 309] read(28 [pid 395] <... unlink resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./33/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] openat(AT_FDCWD, "./48", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] umount2("./42/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xdb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xd2\xdf\x03"..., 208 [pid 395] newfstatat(AT_FDCWD, "./33/cgroup" [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... openat resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] fstat(3 [pid 379] newfstatat(AT_FDCWD, "./42/cgroup" [pid 309] <... write resumed>) = 208 [pid 395] unlink("./33/cgroup" [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... write resumed>) = 4 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... unlink resumed>) = 0 [pid 391] close(3 [pid 385] umount2("./44", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getdents64(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xe0\x00\x00\x00\x00\x00\x00\x00", 56 [pid 379] unlink("./42/cgroup" [pid 395] getdents64(3 [pid 391] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 56 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... openat resumed>) = 3 [pid 384] umount2("./48/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getdents64(3 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] close(3 [pid 391] <... socket resumed>) = 3 [pid 385] fstat(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 309] <... write resumed>) = 48 [pid 395] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] newfstatat(AT_FDCWD, "./48/binderfs" [pid 379] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] unlinkat(AT_FDCWD, "./33", AT_REMOVEDIR [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getdents64(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] unlink("./48/binderfs" [pid 379] <... close resumed>) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [18 31], left {tv_sec=0, tv_nsec=999987602}) [pid 395] mkdirat(AT_FDCWD, "./34", 0777 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] umount2("./44/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... mkdirat resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... unlink resumed>) = 0 [pid 379] unlinkat(AT_FDCWD, "./42", AT_REMOVEDIR [pid 309] read(31 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 385] newfstatat(AT_FDCWD, "./44/binderfs" [pid 384] umount2("./48/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... unlinkat resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... openat resumed>) = 3 [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] unlink("./44/binderfs" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] mkdirat(AT_FDCWD, "./43", 0777 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xd5\x43\x02"..., 208 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./48/cgroup.net" [pid 395] close(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] umount2("./44/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... mkdirat resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 395] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] newfstatat(AT_FDCWD, "./44/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./44/cgroup.net") = 0 [pid 385] umount2("./44/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./44/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./44/cgroup.cpu") = 0 [pid 385] umount2("./44/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./44/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./44/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [pid 385] unlinkat(AT_FDCWD, "./44", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./45", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... openat resumed>) = 3 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xe1\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] unlink("./48/cgroup.net" [pid 379] <... openat resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... write resumed>) = 56 [pid 395] close(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] close(3 [pid 384] <... unlink resumed>) = 0 [pid 379] ioctl(3, LOOP_CLR_FD [pid 395] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... close resumed>) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] close(3 [pid 385] <... socket resumed>) = 3 [pid 384] umount2("./48/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... write resumed>) = 48 [pid 395] <... socket resumed>) = 3 [pid 391] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] close(3 [pid 309] read(18 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] read(249 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] newfstatat(AT_FDCWD, "./48/cgroup.cpu" [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xde\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x26\x69\x04"..., 208 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] unlink("./48/cgroup.cpu" [pid 309] <... write resumed>) = 208 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] close(3 [pid 384] <... unlink resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xe2\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] close(3 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... close resumed>) = 0 [pid 384] umount2("./48/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] close(3 [pid 309] <... write resumed>) = 56 ci2-android-5-15/strace-static-x86_64: Process 610 attached [pid 395] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... close resumed>) = 0 [pid 610] set_robust_list(0x555556e9e7e0, 24 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 36 [pid 309] <... write resumed>) = 48 [pid 610] <... set_robust_list resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... socket resumed>) = 3 [pid 384] newfstatat(AT_FDCWD, "./48/cgroup" [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 610] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... socket resumed>) = 3 [pid 610] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] unlink("./48/cgroup" [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 610] chdir("./34" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 610] <... chdir resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 610] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getdents64(3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 610] <... prctl resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 610] setpgid(0, 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] close(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 610] <... setpgid resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 379] close(3 [pid 610] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 379] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] unlinkat(AT_FDCWD, "./48", AT_REMOVEDIR [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 610] <... symlinkat resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 610] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] mkdirat(AT_FDCWD, "./49", 0777 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 610] <... symlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... mkdirat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 610] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 610] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... openat resumed>) = 3 [pid 610] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 610] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 610] write(3, "1000", 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 610] <... write resumed>) = 4 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 610] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] close(3 [pid 610] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 610] read(200 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... socket resumed>) = 3 [pid 395] close(3 [pid 385] close(3 [pid 384] close(3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 610] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 610] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 610] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 610] close(249) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 610] close(248 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 610] <... close resumed>) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 610] prctl(PR_SET_NAME, "syz.3.222" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 610] <... prctl resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] close(3 [pid 610] close(4 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... setsockopt resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... close resumed>) = 0 [pid 379] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 610] <... close resumed>) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... socket resumed>) = 3 [pid 610] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 610] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 610] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 610] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 610] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 610] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... setsockopt resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 610] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 610] <... futex resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 610] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] read(249 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 610] <... futex resumed>) = 0 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 610] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] read(249 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] close(3 [pid 610] <... socket resumed>) = 4 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... close resumed>) = 0 [pid 610] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-5-15/strace-static-x86_64: Process 611 attached [pid 610] <... futex resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] read(249 [pid 611] set_robust_list(0x5555848337e0, 24 [pid 610] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 611] <... set_robust_list resumed>) = 0 [pid 610] <... futex resumed>) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 36 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xdf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 611] rt_sigprocmask(SIG_SETMASK, [] [pid 610] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 611] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 611] chdir("./34") = 0 [pid 611] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 611] setpgid(0, 0ci2-android-5-15/strace-static-x86_64: Process 612 attached ) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 612] set_robust_list(0x555569a7d7e0, 24 [pid 611] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 610] <... connect resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 47 [pid 384] close(3 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 612] <... set_robust_list resumed>) = 0 [pid 611] <... symlinkat resumed>) = 0 [pid 610] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 612] rt_sigprocmask(SIG_SETMASK, [] [pid 611] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 610] <... futex resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... close resumed>) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 612] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 611] <... symlinkat resumed>) = 0 [pid 610] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 612] chdir("./45" [pid 611] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 612] <... chdir resumed>) = 0 [pid 611] <... symlinkat resumed>) = 0 [pid 612] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 611] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci2-android-5-15/strace-static-x86_64: Process 613 attached [pid 612] <... prctl resumed>) = 0 [pid 611] <... openat resumed>) = 3 [pid 610] <... futex resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 613] set_robust_list(0x55557c10c7e0, 24 [pid 612] setpgid(0, 0 [pid 611] write(3, "1000", 4 [pid 613] <... set_robust_list resumed>) = 0 [pid 612] <... setpgid resumed>) = 0 [pid 611] <... write resumed>) = 4 [pid 610] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 45 [pid 613] rt_sigprocmask(SIG_SETMASK, [] [pid 612] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 611] close(3 [pid 610] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 613] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 612] <... symlinkat resumed>) = 0 [pid 611] <... close resumed>) = 0 [pid 610] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 613] chdir("./43" [pid 612] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 611] read(200 [pid 610] <... futex resumed>) = 0 [pid 613] <... chdir resumed>) = 0 [pid 612] <... symlinkat resumed>) = 0 [pid 611] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 610] close_range(3, 30, 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 613] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 612] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 611] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 610] <... close_range resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 613] <... prctl resumed>) = 0 [pid 612] <... symlinkat resumed>) = 0 [pid 611] <... symlinkat resumed>) = 0 [pid 610] exit_group(0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 613] setpgid(0, 0 [pid 612] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 611] close(249 [pid 610] <... exit_group resumed>) = ? [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 613] <... setpgid resumed>) = 0 [pid 612] <... openat resumed>) = 3 [pid 611] <... close resumed>) = 0 [pid 613] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 612] write(3, "1000", 4 [pid 611] close(248 [pid 613] <... symlinkat resumed>) = 0 [pid 612] <... write resumed>) = 4 [pid 611] <... close resumed>) = 0 [pid 613] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 612] close(3 [pid 611] prctl(PR_SET_NAME, "syz.4.224" [pid 613] <... symlinkat resumed>) = 0 [pid 612] <... close resumed>) = 0 [pid 611] <... prctl resumed>) = 0 [pid 610] +++ exited with 0 +++ [pid 613] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 612] read(200 [pid 611] close(4 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 613] <... symlinkat resumed>) = 0 [pid 612] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 611] <... close resumed>) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 613] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 612] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 611] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 613] <... openat resumed>) = 3 [pid 612] <... symlinkat resumed>) = 0 [pid 611] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 613] write(3, "1000", 4 [pid 612] close(249 [pid 611] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 613] <... write resumed>) = 4 [pid 612] <... close resumed>) = 0 [pid 611] <... futex resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 613] close(3 [pid 612] close(248 [pid 611] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 384] close(3 [pid 613] <... close resumed>) = 0 [pid 612] <... close resumed>) = 0 [pid 611] <... socket resumed>) = 3 [pid 391] <... write resumed>) = 4 [pid 613] read(200 [pid 612] prctl(PR_SET_NAME, "syz.5.225" [pid 611] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./34", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=980417111}) [pid 613] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 612] <... prctl resumed>) = 0 [pid 611] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] read(249 [pid 309] read(25 [pid 613] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 612] close(4 [pid 611] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 613] <... symlinkat resumed>) = 0 [pid 612] <... close resumed>) = 0 [pid 611] <... futex resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 613] close(249 [pid 611] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xde\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x87\x93\x03"..., 208 [pid 613] <... close resumed>) = 0 [pid 612] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] <... socket resumed>) = 4 [pid 391] fstat(3 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... write resumed>) = 208 [pid 613] close(248 [pid 612] <... futex resumed>) = 0 [pid 611] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xe3\x00\x00\x00\x00\x00\x00\x00", 56 [pid 613] <... close resumed>) = 0 [pid 612] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] <... futex resumed>) = 0 [pid 391] getdents64(3 [pid 613] prctl(PR_SET_NAME, "syz.0.223" [pid 611] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 613] <... prctl resumed>) = 0 [pid 611] <... futex resumed>) = 0 [pid 613] close(4 [pid 611] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 613] <... close resumed>) = 0 [pid 611] <... connect resumed>) = 0 ci2-android-5-15/strace-static-x86_64: Process 614 attached [pid 613] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 612] <... futex resumed>) = 0 [pid 611] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 51 [pid 309] <... write resumed>) = 56 [pid 614] set_robust_list(0x55556d81f7e0, 24 [pid 613] <... futex resumed>) = 0 [pid 612] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 611] <... futex resumed>) = 0 [pid 391] umount2("./34/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 614] <... set_robust_list resumed>) = 0 [pid 613] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 612] <... socket resumed>) = 3 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 611] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 614] rt_sigprocmask(SIG_SETMASK, [] [pid 613] <... futex resumed>) = 0 [pid 612] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... write resumed>) = 48 [pid 614] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 613] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 612] <... futex resumed>) = 0 [pid 611] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] newfstatat(AT_FDCWD, "./34/binderfs" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 614] chdir("./49" [pid 613] <... socket resumed>) = 3 [pid 612] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 614] <... chdir resumed>) = 0 [pid 613] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 612] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 614] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 613] <... futex resumed>) = 0 [pid 612] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 611] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./34/binderfs" [pid 614] <... prctl resumed>) = 0 [pid 613] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 612] <... socket resumed>) = 4 [pid 611] <... futex resumed>) = 0 [pid 614] setpgid(0, 0 [pid 613] <... futex resumed>) = 0 [pid 612] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] close_range(3, 30, 0 [pid 391] <... unlink resumed>) = 0 [pid 614] <... setpgid resumed>) = 0 [pid 613] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 612] <... futex resumed>) = 0 [pid 613] <... socket resumed>) = 4 [pid 613] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 613] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 613] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 613] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 613] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 613] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 613] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 613] close_range(3, 30, 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 113, NULL, 0) = 1 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 304] <... futex resumed>) = 0 [pid 311] read(6, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xdf\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00"..., 9971588) = 1104 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=997475174}) [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xea\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xeb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xe9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xec\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989552}) [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xed\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 311] read(6 [pid 309] read(3 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xea\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991353}) [pid 311] epoll_pwait(4 [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=68004074} [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xeb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999992619}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xec\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999992915}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xed\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 614] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 613] <... close_range resumed>) = 0 [pid 612] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./34/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 613] exit_group(0) = ? [pid 613] +++ exited with 0 +++ [pid 614] <... symlinkat resumed>) = 0 [pid 612] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 614] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 612] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] newfstatat(AT_FDCWD, "./34/cgroup.net" [pid 379] rt_sigreturn({mask=[]} [pid 614] <... symlinkat resumed>) = 0 [pid 612] <... connect resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... rt_sigreturn resumed>) = 0 [pid 614] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 612] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./34/cgroup.net" [pid 614] <... symlinkat resumed>) = 0 [pid 612] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 614] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 612] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./34/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 614] <... openat resumed>) = 3 [pid 612] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... write resumed>) = 4 [pid 614] write(3, "1000", 4 [pid 612] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] newfstatat(AT_FDCWD, "./34/cgroup.cpu" [pid 379] umount2("./43", MNT_FORCE|UMOUNT_NOFOLLOW [pid 614] <... write resumed>) = 4 [pid 612] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 614] close(3 [pid 612] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./34/cgroup.cpu" [pid 379] openat(AT_FDCWD, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 614] <... close resumed>) = 0 [pid 612] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 614] read(200 [pid 612] close_range(3, 30, 0 [pid 391] umount2("./34/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] fstat(3 [pid 614] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 614] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] newfstatat(AT_FDCWD, "./34/cgroup" [pid 379] getdents64(3 [pid 614] <... symlinkat resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 614] close(249 [pid 612] <... close_range resumed>) = 0 [pid 391] unlink("./34/cgroup" [pid 379] umount2("./43/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=975351974}) [pid 614] <... close resumed>) = 0 [pid 612] exit_group(0 [pid 391] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 614] close(248 [pid 612] <... exit_group resumed>) = ? [pid 391] getdents64(3 [pid 379] newfstatat(AT_FDCWD, "./43/binderfs" [pid 614] <... close resumed>) = 0 [pid 612] +++ exited with 0 +++ [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 614] prctl(PR_SET_NAME, "syz.6.226" [pid 391] close(3 [pid 379] unlink("./43/binderfs" [pid 614] <... prctl resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 614] close(4 [pid 391] unlinkat(AT_FDCWD, "./34", AT_REMOVEDIR [pid 379] umount2("./43/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 614] <... close resumed>) = 0 [pid 391] <... unlinkat resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 614] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] mkdirat(AT_FDCWD, "./35", 0777 [pid 379] newfstatat(AT_FDCWD, "./43/cgroup.net" [pid 614] <... futex resumed>) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 614] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 379] unlink("./43/cgroup.net" [pid 614] <... futex resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 379] <... unlink resumed>) = 0 [pid 614] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] ioctl(3, LOOP_CLR_FD [pid 379] umount2("./43/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 614] <... socket resumed>) = 3 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 614] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 379] newfstatat(AT_FDCWD, "./43/cgroup.cpu" [pid 614] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 614] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] unlink("./43/cgroup.cpu" [pid 614] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 379] <... unlink resumed>) = 0 [pid 614] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] close(3 [pid 379] umount2("./43/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 614] <... socket resumed>) = 4 [pid 391] <... close resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 614] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] newfstatat(AT_FDCWD, "./43/cgroup" [pid 614] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 614] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] unlink("./43/cgroup" [pid 309] read(13 [pid 614] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 614] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] getdents64(3 [pid 614] <... connect resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 614] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 379] close(3 [pid 614] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 614] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] unlinkat(AT_FDCWD, "./43", AT_REMOVEDIR [pid 614] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 379] <... unlinkat resumed>) = 0 [pid 614] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] mkdirat(AT_FDCWD, "./44", 0777 [pid 614] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 614] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 614] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... openat resumed>) = 3 [pid 614] close_range(3, 30, 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] ioctl(3, LOOP_CLR_FD [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] close(3 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] close(3 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 614] <... close_range resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 614] exit_group(0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] close(3 [pid 614] <... exit_group resumed>) = ? [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [ 38.894664][ T611] ------------[ cut here ]------------ [ 38.900708][ T611] WARNING: CPU: 1 PID: 611 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 38.910891][ T611] Modules linked in: [ 38.914876][ T611] CPU: 0 PID: 611 Comm: syz.4.224 Tainted: G B W syzkaller #0 [ 38.923870][ T611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 38.936804][ T611] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 379] <... close resumed>) = 0 [pid 614] +++ exited with 0 +++ [pid 391] close(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... socket resumed>) = 3 [pid 385] <... rt_sigreturn resumed>) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=51, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xdf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x53\x9a\x05"..., 208 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] read(249 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] close(3) = 0 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 37 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... socket resumed>) = 3 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249 [pid 385] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 385] umount2("./45", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] openat(AT_FDCWD, "./45", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 385] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] getdents64(3, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 385] umount2("./45/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./45/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./45/binderfs") = 0 [pid 385] umount2("./45/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./45/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./45/cgroup.net") = 0 [pid 385] umount2("./45/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./45/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./45/cgroup.cpu") = 0 [pid 385] umount2("./45/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./45/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./45/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [pid 385] unlinkat(AT_FDCWD, "./45", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./46", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIESci2-android-5-15/strace-static-x86_64: Process 615 attached [pid 384] rt_sigreturn({mask=[]} [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 68, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 304] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xe4\x00\x00\x00\x00\x00\x00\x00", 48 [pid 304] sched_yield( [pid 311] <... futex resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 304] <... sched_yield resumed>) = 0 [pid 311] read(6 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xdf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x53\x9a\x05"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999984727}) [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 311] futex(0x164cd138f160, FUTEX_WAKE_PRIVATE, 1 [pid 309] read(31ci2-android-5-15/strace-static-x86_64: Process 616 attached [pid 311] <... futex resumed>) = 1 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... futex resumed>) = 0 [pid 616] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 46 [pid 311] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xe1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xb0\x60\x06"..., 208 [pid 306] epoll_pwait(4 [pid 616] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... write resumed>) = 208 [pid 616] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 311] futex(0x164cd385c960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xe5\x00\x00\x00\x00\x00\x00\x00", 56 [pid 616] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... write resumed>) = 56 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=996071713} [pid 616] chdir("./44" [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 616] <... chdir resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 616] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 616] <... prctl resumed>) = 0 [pid 616] setpgid(0, 0) = 0 [pid 616] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 616] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 616] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 616] write(3, "1000", 4) = 4 [pid 616] close(3) = 0 [pid 616] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 616] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 616] close(249) = 0 [pid 616] close(248) = 0 [pid 616] prctl(PR_SET_NAME, "syz.0.228") = 0 [pid 616] close(4) = 0 [pid 616] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 616] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 616] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 616] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 616] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 616] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 616] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 616] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 616] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 616] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 616] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 616] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 616] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 616] close_range(3, 30, 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 385] close(3) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 617 attached [pid 617] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 48 [pid 617] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 617] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 617] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 617] chdir("./46") = 0 [pid 617] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 617] setpgid(0, 0) = 0 [pid 617] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 617] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 616] <... close_range resumed>) = 0 [pid 617] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 616] exit_group(0 [pid 617] <... symlinkat resumed>) = 0 [pid 616] <... exit_group resumed>) = ? [pid 617] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 616] +++ exited with 0 +++ [pid 615] set_robust_list(0x555556e9e7e0, 24 [pid 384] <... rt_sigreturn resumed>) = 0 [pid 617] <... openat resumed>) = 3 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 617] write(3, "1000", 4 [pid 379] rt_sigreturn({mask=[]} [pid 617] <... write resumed>) = 4 [pid 379] <... rt_sigreturn resumed>) = 0 [pid 617] close(3) = 0 [pid 617] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 617] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 617] close(249) = 0 [pid 617] close(248) = 0 [pid 617] prctl(PR_SET_NAME, "syz.5.229") = 0 [pid 617] close(4) = 0 [pid 617] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 617] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 617] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 617] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 617] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 617] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 617] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 617] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 617] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 617] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 617] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 617] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 617] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 617] close_range(3, 30, 0 [pid 615] <... set_robust_list resumed>) = 0 [pid 615] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 615] chdir("./35") = 0 [pid 615] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 615] setpgid(0, 0) = 0 [pid 615] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 615] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 615] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 615] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 615] write(3, "1000", 4) = 4 [pid 615] close(3) = 0 [pid 615] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 615] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 615] close(249) = 0 [pid 615] close(248) = 0 [pid 615] prctl(PR_SET_NAME, "syz.3.227") = 0 [pid 615] close(4) = 0 [pid 617] <... close_range resumed>) = 0 [pid 615] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 615] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 615] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 615] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 615] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 615] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 615] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 615] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 615] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 615] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 615] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 615] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 615] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 615] close_range(3, 30, 0 [pid 617] exit_group(0) = ? [pid 617] +++ exited with 0 +++ [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 379] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=977190384}) [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] umount2("./44", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 385] <... write resumed>) = 4 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] umount2("./46", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xe4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xba\x8c\x01"..., 208 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 385] openat(AT_FDCWD, "./46", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xe6\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... openat resumed>) = 3 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 385] fstat(3 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 385] getdents64(3 [pid 379] umount2("./44/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999985554}) [pid 385] umount2("./46/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./44/binderfs" [pid 309] read(31 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [ 38.945714][ T611] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 38.965769][ T611] RSP: 0018:ffffc9000126fc10 EFLAGS: 00010293 [ 38.971865][ T611] RAX: ffffffff845eceb7 RBX: ffff888130bbc000 RCX: ffff88810ac73b40 [ 38.980902][ T611] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] newfstatat(AT_FDCWD, "./46/binderfs" [pid 379] unlink("./44/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xe5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xfc\x9b\x01"..., 208 [pid 615] <... close_range resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 615] exit_group(0 [pid 385] unlink("./46/binderfs" [pid 379] umount2("./44/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xe7\x00\x00\x00\x00\x00\x00\x00", 56 [pid 615] <... exit_group resumed>) = ? [pid 385] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 56 [pid 615] +++ exited with 0 +++ [pid 385] umount2("./46/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./44/cgroup.net" [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 385] newfstatat(AT_FDCWD, "./46/cgroup.net" [pid 379] unlink("./44/cgroup.net" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 385] unlink("./46/cgroup.net" [pid 379] umount2("./44/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] umount2("./46/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./44/cgroup.cpu" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] newfstatat(AT_FDCWD, "./46/cgroup.cpu" [pid 379] unlink("./44/cgroup.cpu" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 385] unlink("./46/cgroup.cpu" [pid 379] umount2("./44/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] umount2("./46/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./44/cgroup" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] newfstatat(AT_FDCWD, "./46/cgroup" [pid 379] unlink("./44/cgroup" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 385] unlink("./46/cgroup" [pid 379] getdents64(3 [pid 385] <... unlink resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 385] getdents64(3 [pid 379] close(3 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 379] <... close resumed>) = 0 [pid 385] close(3 [pid 379] unlinkat(AT_FDCWD, "./44", AT_REMOVEDIR [pid 385] <... close resumed>) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 385] unlinkat(AT_FDCWD, "./46", AT_REMOVEDIR [pid 379] mkdirat(AT_FDCWD, "./45", 0777 [pid 385] <... unlinkat resumed>) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./47", 0777 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 385] <... mkdirat resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] ioctl(3, LOOP_CLR_FD [pid 385] <... openat resumed>) = 3 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] ioctl(3, LOOP_CLR_FD [pid 379] close(3 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... close resumed>) = 0 [pid 385] close(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] close(3 [pid 385] <... socket resumed>) = 3 [pid 379] <... close resumed>) = 0 [pid 385] close(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... close resumed>) = 0 [pid 385] close(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] close(3 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... close resumed>) = 0 [pid 385] close(3 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... rt_sigreturn resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... write resumed>) = 4 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=986846158}) [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] umount2("./49", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] read(18 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] openat(AT_FDCWD, "./49", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x44\x95\x08"..., 208 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 208 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 309] <... write resumed>) = 56 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] close(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 996, NULL, 0) = 1 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... close resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 385] close(3 [pid 379] read(249 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] read(6 [pid 385] read(249 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 306] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xe4\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00"..., 9971588) = 1096 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xee\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=998785921}) [pid 306] <... write resumed>) = 248 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xef\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 47 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... write resumed>) = 248 ci2-android-5-15/strace-static-x86_64: Process 619 attached [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 619] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 49 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xee\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... write resumed>) = 248 [pid 619] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 619] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988769}) [pid 306] <... write resumed>) = 248 [pid 619] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248ci2-android-5-15/strace-static-x86_64: Process 618 attached [pid 619] chdir("./47" [pid 384] <... openat resumed>) = 3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... write resumed>) = 248 [pid 619] <... chdir resumed>) = 0 [pid 309] read(3 [pid 306] read(6 [pid 619] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xef\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 619] <... prctl resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] epoll_pwait(4 [pid 619] setpgid(0, 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989741}) [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 619] <... setpgid resumed>) = 0 [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 619] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 619] <... symlinkat resumed>) = 0 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=941028429} [pid 619] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 619] <... symlinkat resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 619] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989813}) [pid 619] <... symlinkat resumed>) = 0 [pid 309] read(3 [pid 619] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 619] <... openat resumed>) = 3 [pid 309] read(3 [pid 619] write(3, "1000", 4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 619] <... write resumed>) = 4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 619] close(3 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990560}) [pid 619] <... close resumed>) = 0 [pid 309] read(3 [pid 619] read(200 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 619] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(3 [pid 619] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 619] <... symlinkat resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 619] close(249) = 0 [pid 619] close(248) = 0 [pid 619] prctl(PR_SET_NAME, "syz.5.231") = 0 [pid 619] close(4) = 0 [pid 619] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 619] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 619] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 619] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 619] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 619] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 619] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 619] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 619] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 619] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 619] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 619] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 619] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 619] close_range(3, 30, 0 [pid 618] set_robust_list(0x55557c10c7e0, 24) = 0 [pid 618] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 618] chdir("./45") = 0 [pid 618] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 618] setpgid(0, 0 [pid 619] <... close_range resumed>) = 0 [pid 618] <... setpgid resumed>) = 0 [pid 384] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getdents64(3 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 391] <... write resumed>) = 4 [pid 384] umount2("./49/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=995569596}) [pid 391] umount2("./35", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(25 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./49/binderfs" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x3b\x58\x08"..., 208 [pid 391] <... openat resumed>) = 3 [pid 384] unlink("./49/binderfs" [pid 309] <... write resumed>) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 942, NULL, 0) = 1 [pid 391] fstat(3 [pid 384] <... unlink resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xe9\x00\x00\x00\x00\x00\x00\x00", 56 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] umount2("./49/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 56 [pid 306] <... futex resumed>) = 1 [pid 391] getdents64(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 384] newfstatat(AT_FDCWD, "./49/cgroup.net" [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x3b\x58\x08"..., 9971588) = 208 [pid 391] umount2("./35/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] read(6 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./49/cgroup.net" [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] newfstatat(AT_FDCWD, "./35/binderfs" [pid 384] <... unlink resumed>) = 0 [pid 306] epoll_pwait(4 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./49/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 391] unlink("./35/binderfs" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] epoll_pwait(4 [pid 391] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./49/cgroup.cpu" [pid 391] umount2("./35/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./49/cgroup.cpu" [pid 391] newfstatat(AT_FDCWD, "./35/cgroup.net" [pid 384] <... unlink resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./49/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] unlink("./35/cgroup.net" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./49/cgroup" [pid 391] umount2("./35/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./49/cgroup" [pid 391] newfstatat(AT_FDCWD, "./35/cgroup.cpu" [pid 384] <... unlink resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getdents64(3 [pid 391] unlink("./35/cgroup.cpu" [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] close(3 [pid 391] umount2("./35/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlinkat(AT_FDCWD, "./49", AT_REMOVEDIR [pid 391] newfstatat(AT_FDCWD, "./35/cgroup" [pid 384] <... unlinkat resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] mkdirat(AT_FDCWD, "./50", 0777 [pid 391] unlink("./35/cgroup" [pid 384] <... mkdirat resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 391] getdents64(3 [pid 384] <... openat resumed>) = 3 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 391] close(3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] <... close resumed>) = 0 [ 38.989207][ T611] RBP: ffffc9000126fc30 R08: ffff888130bbc083 R09: 1ffff11026177810 [ 38.997470][ T611] R10: dffffc0000000000 R11: ffffed1026177811 R12: dffffc0000000000 [ 39.014622][ T611] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8881314de800 [ 39.022916][ T611] FS: 0000555584833500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 39.032099][ T611] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [pid 384] close(3 [pid 619] exit_group(0 [pid 618] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 391] unlinkat(AT_FDCWD, "./35", AT_REMOVEDIR [pid 384] <... close resumed>) = 0 [pid 304] <... futex resumed>) = 0 [pid 391] <... unlinkat resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] mkdirat(AT_FDCWD, "./36", 0777 [pid 384] <... socket resumed>) = 3 [pid 391] <... mkdirat resumed>) = 0 [pid 384] close(3 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] <... close resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] ioctl(3, LOOP_CLR_FD [pid 384] <... socket resumed>) = 3 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] close(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... socket resumed>) = 3 [pid 384] close(3 [pid 391] close(3 [pid 384] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... socket resumed>) = 3 [pid 391] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 619] <... exit_group resumed>) = ? [pid 618] <... symlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 304] sched_getaffinity(0, 8192 [pid 391] close(3 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] close(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 391] close(3 [pid 384] <... setsockopt resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... setsockopt resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... setsockopt resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] close(3 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... close resumed>) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 384] read(249 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 620 attached [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 620] set_robust_list(0x55556d81f7e0, 24 [pid 391] <... setsockopt resumed>) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 52 [pid 620] <... set_robust_list resumed>) = 0 [pid 391] close(3 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 620] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... close resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 620] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] read(249 [pid 620] chdir("./50" [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 620] <... chdir resumed>) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 620] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 620] <... prctl resumed>) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 621 attached [pid 620] setpgid(0, 0 [pid 621] set_robust_list(0x555556e9e7e0, 24 [pid 620] <... setpgid resumed>) = 0 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 38 [pid 621] <... set_robust_list resumed>) = 0 [pid 620] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 621] rt_sigprocmask(SIG_SETMASK, [] [pid 620] <... symlinkat resumed>) = 0 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 621] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 620] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 621] chdir("./36" [pid 620] <... symlinkat resumed>) = 0 [pid 621] <... chdir resumed>) = 0 [pid 620] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 621] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 620] <... symlinkat resumed>) = 0 [pid 621] <... prctl resumed>) = 0 [pid 620] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 621] setpgid(0, 0 [pid 620] <... openat resumed>) = 3 [pid 621] <... setpgid resumed>) = 0 [pid 620] write(3, "1000", 4 [pid 621] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 620] <... write resumed>) = 4 [pid 621] <... symlinkat resumed>) = 0 [pid 620] close(3 [pid 619] +++ exited with 0 +++ [pid 621] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 620] <... close resumed>) = 0 [pid 618] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 304] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 621] <... symlinkat resumed>) = 0 [pid 620] read(200 [pid 621] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 620] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 621] <... symlinkat resumed>) = 0 [pid 620] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 618] <... symlinkat resumed>) = 0 [pid 621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 620] <... symlinkat resumed>) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 621] <... openat resumed>) = 3 [pid 620] close(249 [pid 618] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 621] write(3, "1000", 4 [pid 620] <... close resumed>) = 0 [pid 621] <... write resumed>) = 4 [pid 620] close(248 [pid 621] close(3 [pid 620] <... close resumed>) = 0 [pid 621] <... close resumed>) = 0 [pid 620] prctl(PR_SET_NAME, "syz.6.232" [pid 621] read(200 [pid 620] <... prctl resumed>) = 0 [pid 621] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 620] close(4 [pid 621] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 620] <... close resumed>) = 0 [pid 621] <... symlinkat resumed>) = 0 [pid 620] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] close(249 [pid 620] <... futex resumed>) = 0 [pid 621] <... close resumed>) = 0 [pid 620] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] close(248 [pid 620] <... futex resumed>) = 0 [pid 621] <... close resumed>) = 0 [pid 620] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 621] prctl(PR_SET_NAME, "syz.3.233" [pid 620] <... socket resumed>) = 3 [pid 621] <... prctl resumed>) = 0 [pid 620] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] close(4 [pid 620] <... futex resumed>) = 0 [pid 621] <... close resumed>) = 0 [pid 620] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 620] <... futex resumed>) = 0 [pid 621] <... futex resumed>) = 0 [pid 620] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 621] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 620] <... socket resumed>) = 4 [pid 621] <... futex resumed>) = 0 [pid 620] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 620] <... futex resumed>) = 0 [pid 621] <... socket resumed>) = 3 [pid 620] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 620] <... futex resumed>) = 0 [pid 621] <... futex resumed>) = 0 [pid 620] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 621] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 620] <... connect resumed>) = 0 [pid 621] <... futex resumed>) = 0 [pid 620] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 620] <... futex resumed>) = 0 [pid 621] <... socket resumed>) = 4 [pid 620] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 620] <... futex resumed>) = 0 [pid 621] <... futex resumed>) = 0 [pid 620] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 621] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 620] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 621] <... futex resumed>) = 0 [pid 620] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 620] <... futex resumed>) = 0 [pid 621] <... connect resumed>) = 0 [pid 620] close_range(3, 30, 0 [pid 621] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 621] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 621] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 621] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 621] close_range(3, 30, 0 [pid 385] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 385] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=970208016}) [pid 385] umount2("./47", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] openat(AT_FDCWD, "./47", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xe7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x14\xef\x03"..., 208 [pid 385] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 385] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xea\x00\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 385] getdents64(3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xea\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 385] umount2("./47/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./47/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 621] <... close_range resumed>) = 0 [pid 620] <... close_range resumed>) = 0 [pid 618] <... symlinkat resumed>) = 0 [pid 385] unlink("./47/binderfs" [pid 621] exit_group(0 [pid 620] exit_group(0 [pid 385] <... unlink resumed>) = 0 [pid 621] <... exit_group resumed>) = ? [pid 620] <... exit_group resumed>) = ? [pid 385] umount2("./47/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 621] +++ exited with 0 +++ [pid 620] +++ exited with 0 +++ [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 618] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 385] newfstatat(AT_FDCWD, "./47/cgroup.net" [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=895168352} [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 391] rt_sigreturn({mask=[]} [pid 385] unlink("./47/cgroup.net" [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] <... unlink resumed>) = 0 [pid 385] umount2("./47/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] newfstatat(AT_FDCWD, "./47/cgroup.cpu" [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=993219520}) [pid 618] <... openat resumed>) = 3 [pid 391] <... write resumed>) = 4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./50", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 391] umount2("./36", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] unlink("./47/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... unlink resumed>) = 0 [pid 384] openat(AT_FDCWD, "./50", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x87\x93\x03"..., 208 [pid 391] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] umount2("./47/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 391] <... openat resumed>) = 3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xeb\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] fstat(3 [pid 385] newfstatat(AT_FDCWD, "./47/cgroup" [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xeb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] getdents64(3 [pid 385] unlink("./47/cgroup" [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 618] write(3, "1000", 4 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] <... unlink resumed>) = 0 [pid 384] umount2("./50/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] umount2("./36/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getdents64(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=999985220}) [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] newfstatat(AT_FDCWD, "./50/binderfs" [pid 309] read(25 [pid 391] newfstatat(AT_FDCWD, "./36/binderfs" [pid 385] close(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... close resumed>) = 0 [pid 384] unlink("./50/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xe9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x6c\xdc\x02"..., 208 [pid 391] unlink("./36/binderfs" [pid 385] unlinkat(AT_FDCWD, "./47", AT_REMOVEDIR [pid 384] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 391] <... unlink resumed>) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 384] umount2("./50/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xec\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] umount2("./36/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] mkdirat(AT_FDCWD, "./48", 0777 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 56 [pid 618] <... write resumed>) = 4 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... mkdirat resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./50/cgroup.net" [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xec\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] newfstatat(AT_FDCWD, "./36/cgroup.net" [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] unlink("./50/cgroup.net" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 931, NULL, 0) = 1 [pid 391] unlink("./36/cgroup.net" [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] <... unlink resumed>) = 0 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 391] <... unlink resumed>) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] umount2("./50/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] <... futex resumed>) = 1 [pid 391] umount2("./36/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] read(6 [pid 618] close(3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... close resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./50/cgroup.cpu" [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xe9\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 848 [pid 304] <... futex resumed>) = 0 [pid 618] <... close resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./36/cgroup.cpu" [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] unlink("./50/cgroup.cpu" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=992571926}) [pid 306] <... write resumed>) = 248 [pid 391] unlink("./36/cgroup.cpu" [pid 385] close(3 [pid 384] <... unlink resumed>) = 0 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 391] <... unlink resumed>) = 0 [ 39.039580][ T611] CR2: 000055557c10c7d0 CR3: 0000000125abd000 CR4: 00000000003506a0 [ 39.048618][ T611] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.058606][ T611] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.067538][ T611] Call Trace: [ 39.071091][ T611] [ 39.074387][ T611] pppol2tp_release+0x150/0x2b0 [ 39.079412][ T611] sock_close+0xb8/0x200 [ 39.084062][ T611] ? sock_mmap+0xa0/0xa0 [ 39.088716][ T611] __fput+0x22b/0x900 [ 39.092798][ T611] ____fput+0x15/0x20 [pid 385] <... close resumed>) = 0 [pid 384] umount2("./50/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... write resumed>) = 248 [pid 391] umount2("./36/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 618] read(200 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... socket resumed>) = 3 [pid 384] newfstatat(AT_FDCWD, "./50/cgroup" [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... write resumed>) = 248 [pid 304] epoll_pwait(4 [pid 618] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] newfstatat(AT_FDCWD, "./36/cgroup" [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] unlink("./50/cgroup" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988224}) [pid 306] <... write resumed>) = 248 [pid 391] unlink("./36/cgroup" [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... unlink resumed>) = 0 [pid 309] read(3 [pid 306] read(6 [pid 391] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] getdents64(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] getdents64(3 [pid 385] close(3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 391] close(3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] epoll_pwait(4 [pid 391] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] unlinkat(AT_FDCWD, "./50", AT_REMOVEDIR [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989092}) [pid 391] unlinkat(AT_FDCWD, "./36", AT_REMOVEDIR [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... unlinkat resumed>) = 0 [pid 309] read(3 [pid 391] <... unlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] mkdirat(AT_FDCWD, "./51", 0777 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 391] mkdirat(AT_FDCWD, "./37", 0777 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... mkdirat resumed>) = 0 [pid 309] read(3 [pid 391] <... mkdirat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... openat resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... openat resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990078}) [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] read(3 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] close(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 618] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 309] read(3 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 618] <... symlinkat resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] close(3 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3 [pid 391] close(3 [pid 385] close(3 [pid 384] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... socket resumed>) = 3 [pid 391] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 618] close(249 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 618] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 618] close(248 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 618] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 618] prctl(PR_SET_NAME, "syz.0.230" [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=851774130} [pid 618] <... prctl resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 618] close(4 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 618] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 618] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(3 [pid 391] close(3 [pid 385] read(249 [pid 384] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xea\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... socket resumed>) = 3 [pid 391] <... socket resumed>) = 3 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 ci2-android-5-15/strace-static-x86_64: Process 622 attached [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 622] set_robust_list(0x555569a7d7e0, 24 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 50 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 622] <... set_robust_list resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 622] rt_sigprocmask(SIG_SETMASK, [] [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 622] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 622] chdir("./48" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 622] <... chdir resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 622] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 622] <... prctl resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 622] setpgid(0, 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 622] <... setpgid resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3 [pid 622] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 391] close(3 [pid 384] <... close resumed>) = 0 [pid 618] <... futex resumed>) = 0 [pid 622] <... symlinkat resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 384] read(249 [pid 622] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 618] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] read(249 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xeb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 622] <... symlinkat resumed>) = 0 [pid 618] <... futex resumed>) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xec\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 622] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 618] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 622] <... symlinkat resumed>) = 0 [pid 618] <... socket resumed>) = 3 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 618] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 624 attached [pid 622] <... openat resumed>) = 3 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 53 [pid 624] set_robust_list(0x555556e9e7e0, 24 [pid 622] write(3, "1000", 4 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 39 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 624] <... set_robust_list resumed>) = 0 [pid 622] <... write resumed>) = 4 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 624] rt_sigprocmask(SIG_SETMASK, [] [pid 622] close(3 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 624] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 622] <... close resumed>) = 0 [pid 624] chdir("./37" [pid 622] read(200 [pid 624] <... chdir resumed>) = 0 [pid 622] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 624] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 622] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 624] <... prctl resumed>) = 0 [pid 622] <... symlinkat resumed>) = 0 [pid 624] setpgid(0, 0 [pid 622] close(249 [pid 624] <... setpgid resumed>) = 0 [pid 622] <... close resumed>) = 0 [pid 624] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 622] close(248 [pid 624] <... symlinkat resumed>) = 0 [pid 622] <... close resumed>) = 0 [pid 624] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 622] prctl(PR_SET_NAME, "syz.5.234" [pid 624] <... symlinkat resumed>) = 0 [pid 622] <... prctl resumed>) = 0 [pid 624] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 622] close(4 [pid 624] <... symlinkat resumed>) = 0 [pid 622] <... close resumed>) = 0 [pid 624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 622] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] <... openat resumed>) = 3 [pid 622] <... futex resumed>) = 0 [pid 624] write(3, "1000", 4 [pid 622] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] <... write resumed>) = 4 [pid 622] <... futex resumed>) = 0 [pid 624] close(3 [pid 622] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 624] <... close resumed>) = 0 [pid 622] <... socket resumed>) = 3 [pid 624] read(200 [pid 622] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 622] <... futex resumed>) = 0 [pid 624] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 622] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] <... symlinkat resumed>) = 0 [pid 622] <... futex resumed>) = 0 [pid 624] close(249 [pid 622] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 624] <... close resumed>) = 0 [pid 622] <... socket resumed>) = 4 [pid 624] close(248 [pid 622] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] <... close resumed>) = 0 [pid 622] <... futex resumed>) = 0 [pid 624] prctl(PR_SET_NAME, "syz.3.236" [pid 622] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000ci2-android-5-15/strace-static-x86_64: Process 623 attached [pid 624] <... prctl resumed>) = 0 [pid 622] <... futex resumed>) = 0 [pid 624] close(4 [pid 622] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 624] <... close resumed>) = 0 [pid 622] <... connect resumed>) = 0 [pid 624] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 622] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] <... futex resumed>) = 0 [pid 624] <... futex resumed>) = 0 [pid 623] set_robust_list(0x55556d81f7e0, 24 [pid 622] <... futex resumed>) = 0 [pid 624] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 622] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] <... futex resumed>) = 0 [pid 622] <... futex resumed>) = 0 [pid 624] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 622] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 624] <... socket resumed>) = 3 [pid 622] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 624] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 623] <... set_robust_list resumed>) = 0 [pid 622] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] <... futex resumed>) = 0 [pid 622] <... futex resumed>) = 0 [pid 624] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 622] close_range(3, 30, 0 [pid 624] <... futex resumed>) = 0 [pid 623] rt_sigprocmask(SIG_SETMASK, [] [pid 622] <... close_range resumed>) = 0 [pid 618] <... futex resumed>) = 0 [pid 624] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 622] exit_group(0 [pid 624] <... socket resumed>) = 4 [pid 622] <... exit_group resumed>) = ? [pid 624] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 622] +++ exited with 0 +++ [pid 624] <... futex resumed>) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 624] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] rt_sigreturn({mask=[]} [pid 624] <... futex resumed>) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 624] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 624] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 624] <... futex resumed>) = 0 [pid 385] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=981018679}) [pid 624] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./48", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 624] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 624] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] openat(AT_FDCWD, "./48", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xea\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xd2\xdf\x03"..., 208 [pid 624] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 867, NULL, 0) = 1 [pid 624] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xed\x00\x00\x00\x00\x00\x00\x00", 56 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 624] <... futex resumed>) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 306] <... futex resumed>) = 1 [pid 624] close_range(3, 30, 0 [pid 385] getdents64(3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xed\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xea\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xd2\xdf\x03"..., 9971588) = 208 [pid 385] umount2("./48/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] read(6 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] newfstatat(AT_FDCWD, "./48/binderfs" [pid 306] epoll_pwait(4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 385] unlink("./48/binderfs" [pid 306] epoll_pwait(4 [pid 385] <... unlink resumed>) = 0 [pid 385] umount2("./48/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./48/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./48/cgroup.net") = 0 [pid 385] umount2("./48/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./48/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./48/cgroup.cpu") = 0 [pid 385] umount2("./48/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./48/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./48/cgroup" [pid 624] <... close_range resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 624] exit_group(0 [pid 385] getdents64(3 [pid 624] <... exit_group resumed>) = ? [pid 623] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 624] +++ exited with 0 +++ [pid 618] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] close(3 [pid 304] <... futex resumed>) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] <... close resumed>) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 385] unlinkat(AT_FDCWD, "./48", AT_REMOVEDIR [pid 391] <... rt_sigreturn resumed>) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./49", 0777) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 391] <... write resumed>) = 4 [pid 385] <... openat resumed>) = 3 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=996572998}) [pid 391] umount2("./37", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] ioctl(3, LOOP_CLR_FD [pid 309] read(25 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] close(3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xec\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x32\x0a\x03"..., 208 [pid 623] chdir("./51" [pid 618] <... socket resumed>) = 4 [pid 391] <... openat resumed>) = 3 [pid 385] <... close resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 391] fstat(3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xee\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... socket resumed>) = 3 [pid 309] <... write resumed>) = 56 [pid 391] getdents64(3 [pid 385] close(3 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xee\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] <... close resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 391] umount2("./37/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... socket resumed>) = 3 [pid 391] newfstatat(AT_FDCWD, "./37/binderfs" [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] unlink("./37/binderfs" [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] umount2("./37/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] close(3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... close resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./37/cgroup.net" [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... socket resumed>) = 3 [pid 391] unlink("./37/cgroup.net" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] umount2("./37/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] newfstatat(AT_FDCWD, "./37/cgroup.cpu" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] unlink("./37/cgroup.cpu" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] umount2("./37/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] newfstatat(AT_FDCWD, "./37/cgroup" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] unlink("./37/cgroup" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getdents64(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] unlinkat(AT_FDCWD, "./37", AT_REMOVEDIR [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... unlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] mkdirat(AT_FDCWD, "./38", 0777 [pid 385] close(3 [pid 623] <... chdir resumed>) = 0 [pid 618] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... mkdirat resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 623] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 618] <... futex resumed>) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] <... openat resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 623] <... prctl resumed>) = 0 [pid 618] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=820483421} [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [ 39.097464][ T611] task_work_run+0x127/0x190 [ 39.102557][ T611] ptrace_notify+0x230/0x270 [ 39.107578][ T611] ? do_notify_parent+0x830/0x830 [ 39.115025][ T611] ? __close_range+0x3ad/0x430 [ 39.121627][ T611] ? do_notify_parent+0x830/0x830 [ 39.128323][ T611] ? pick_file+0x2c0/0x2c0 [ 39.133480][ T611] ? __kasan_check_write+0x14/0x20 [ 39.139288][ T611] syscall_exit_work+0x87/0x160 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 623] setpgid(0, 0 [pid 618] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] close(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] close(3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... close resumed>) = 0 [pid 391] close(3 [pid 385] read(249 [pid 391] <... close resumed>) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xed\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] <... socket resumed>) = 3 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 625 attached [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 625] set_robust_list(0x555569a7d7e0, 24 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 51 [pid 625] <... set_robust_list resumed>) = 0 [pid 623] <... setpgid resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 625] rt_sigprocmask(SIG_SETMASK, [] [pid 618] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 625] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 625] chdir("./49" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 625] <... chdir resumed>) = 0 [pid 623] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 618] <... connect resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 625] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 625] <... prctl resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 625] setpgid(0, 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 625] <... setpgid resumed>) = 0 [pid 623] <... symlinkat resumed>) = 0 [pid 618] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 625] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 625] <... symlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 625] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 625] <... symlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 625] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 625] <... symlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 625] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 625] <... openat resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 625] write(3, "1000", 4 [pid 391] close(3 [pid 625] <... write resumed>) = 4 [pid 391] <... close resumed>) = 0 [pid 625] close(3 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 625] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 625] read(200 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 625] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 625] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 625] <... symlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 625] close(249 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 625] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 625] close(248 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 625] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 625] prctl(PR_SET_NAME, "syz.5.237" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 625] <... prctl resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 625] close(4 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 625] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 625] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 625] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 625] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] read(249 [pid 625] <... futex resumed>) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xee\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 625] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 625] <... socket resumed>) = 3 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 625] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 626 attached [pid 625] <... futex resumed>) = 0 [pid 626] set_robust_list(0x555556e9e7e0, 24 [pid 625] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 40 [pid 626] <... set_robust_list resumed>) = 0 [pid 625] <... futex resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 626] rt_sigprocmask(SIG_SETMASK, [] [pid 625] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 626] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 625] <... socket resumed>) = 4 [pid 626] chdir("./38" [pid 625] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 626] <... chdir resumed>) = 0 [pid 625] <... futex resumed>) = 0 [pid 626] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 625] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 626] <... prctl resumed>) = 0 [pid 625] <... futex resumed>) = 0 [pid 626] setpgid(0, 0 [pid 625] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 626] <... setpgid resumed>) = 0 [pid 625] <... connect resumed>) = 0 [pid 626] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 625] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 626] <... symlinkat resumed>) = 0 [pid 625] <... futex resumed>) = 0 [pid 623] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 618] <... futex resumed>) = 0 [pid 626] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 625] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 626] <... symlinkat resumed>) = 0 [pid 625] <... futex resumed>) = 0 [pid 623] <... symlinkat resumed>) = 0 [pid 618] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 626] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 625] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 626] <... symlinkat resumed>) = 0 [pid 625] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 623] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 618] <... futex resumed>) = 0 [pid 626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 625] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 626] <... openat resumed>) = 3 [pid 625] <... futex resumed>) = 0 [pid 626] write(3, "1000", 4 [pid 625] close_range(3, 30, 0 [pid 626] <... write resumed>) = 4 [pid 626] close(3) = 0 [pid 626] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 626] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 626] close(249) = 0 [pid 626] close(248) = 0 [pid 626] prctl(PR_SET_NAME, "syz.3.238") = 0 [pid 626] close(4) = 0 [pid 626] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 626] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 626] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 626] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 626] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 626] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 626] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 626] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 626] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 626] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 626] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 626] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 626] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 626] close_range(3, 30, 0 [pid 623] <... symlinkat resumed>) = 0 [pid 623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 623] write(3, "1000", 4) = 4 [pid 623] close(3) = 0 [pid 623] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 623] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 626] <... close_range resumed>) = 0 [pid 625] <... close_range resumed>) = 0 [pid 623] close(249 [pid 618] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 626] exit_group(0 [pid 625] exit_group(0 [pid 623] <... close resumed>) = 0 [pid 626] <... exit_group resumed>) = ? [pid 625] <... exit_group resumed>) = ? [pid 623] close(248 [pid 626] +++ exited with 0 +++ [pid 625] +++ exited with 0 +++ [pid 623] <... close resumed>) = 0 [pid 623] prctl(PR_SET_NAME, "syz.6.235" [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=51, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 623] <... prctl resumed>) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 385] rt_sigreturn({mask=[]} [pid 623] close(4 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 623] <... close resumed>) = 0 [pid 618] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 623] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 623] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... write resumed>) = 4 [pid 385] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=969303290}) [pid 623] <... futex resumed>) = 0 [pid 391] umount2("./38", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./49", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 623] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 623] <... socket resumed>) = 3 [pid 391] openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] openat(AT_FDCWD, "./49", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xee\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x8a\xf7\x01"..., 208 [pid 623] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... openat resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 623] <... futex resumed>) = 0 [pid 391] fstat(3 [pid 385] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xef\x00\x00\x00\x00\x00\x00\x00", 56 [pid 623] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 623] <... futex resumed>) = 0 [pid 391] getdents64(3 [pid 385] getdents64(3 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xef\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 623] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 623] <... socket resumed>) = 4 [pid 391] umount2("./38/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./49/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 623] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999985177}) [pid 623] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./38/binderfs" [pid 385] newfstatat(AT_FDCWD, "./49/binderfs" [pid 309] read(31 [pid 623] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 623] <... futex resumed>) = 0 [pid 391] unlink("./38/binderfs" [pid 385] unlink("./49/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xed\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xae\xeb\x02"..., 208 [pid 623] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 623] <... connect resumed>) = 0 [pid 391] umount2("./38/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./49/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xf0\x00\x00\x00\x00\x00\x00\x00", 56 [pid 623] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 56 [pid 623] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./38/cgroup.net" [pid 385] newfstatat(AT_FDCWD, "./49/cgroup.net" [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 623] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 623] <... futex resumed>) = 0 [pid 391] unlink("./38/cgroup.net" [pid 385] unlink("./49/cgroup.net" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 623] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 623] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] umount2("./38/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./49/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 623] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 623] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./38/cgroup.cpu" [pid 385] newfstatat(AT_FDCWD, "./49/cgroup.cpu" [pid 623] close_range(3, 30, 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./38/cgroup.cpu" [pid 385] unlink("./49/cgroup.cpu" [pid 391] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 834, NULL, 0) = 1 [pid 391] umount2("./38/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./49/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... futex resumed>) = 1 [pid 391] newfstatat(AT_FDCWD, "./38/cgroup" [pid 385] newfstatat(AT_FDCWD, "./49/cgroup" [pid 306] read(6 [pid 623] <... close_range resumed>) = 0 [pid 618] close_range(3, 30, 0 [pid 304] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./38/cgroup") = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] unlinkat(AT_FDCWD, "./38", AT_REMOVEDIR) = 0 [pid 391] mkdirat(AT_FDCWD, "./39", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 304] epoll_pwait(4 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 391] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 304] futex(0x164cd385c960, FUTEX_WAKE_PRIVATE, 1 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] <... futex resumed>) = 0 [pid 304] <... futex resumed>) = 1 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [ 39.145790][ T611] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 39.154215][ T611] syscall_exit_to_user_mode+0xd/0x30 [ 39.161355][ T611] do_syscall_64+0x58/0xa0 [ 39.166038][ T611] ? clear_bhb_loop+0x50/0xa0 [ 39.171044][ T611] ? clear_bhb_loop+0x50/0xa0 [ 39.176132][ T611] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 39.182339][ T611] RIP: 0033:0x7fa1c705b159 [pid 311] epoll_pwait(4 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 311] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=767623247} [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] close(3) = 0 [pid 391] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xef\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 627 attached [pid 627] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 41 [pid 627] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 627] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 627] chdir("./39") = 0 [pid 627] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 627] setpgid(0, 0) = 0 [pid 627] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 627] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 627] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 627] write(3, "1000", 4) = 4 [pid 627] close(3) = 0 [pid 627] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 627] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 627] close(249) = 0 [pid 627] close(248) = 0 [pid 627] prctl(PR_SET_NAME, "syz.3.239") = 0 [pid 627] close(4) = 0 [pid 627] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 627] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 627] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 627] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 627] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] close_range(3, 30, 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./49/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [pid 385] unlinkat(AT_FDCWD, "./49", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./50", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xed\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 848 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 627] <... close_range resumed>) = 0 [pid 623] exit_group(0 [pid 618] <... close_range resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 627] exit_group(0 [pid 623] <... exit_group resumed>) = ? [pid 618] exit_group(0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 627] <... exit_group resumed>) = ? [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 627] +++ exited with 0 +++ [pid 623] +++ exited with 0 +++ [pid 618] <... exit_group resumed>) = ? [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 304] getpid( [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 304] <... getpid resumed>) = 303 [pid 391] rt_sigreturn({mask=[]} [pid 385] close(3 [pid 304] tgkill(303, 306, SIGURG [pid 618] +++ exited with 0 +++ [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] <... close resumed>) = 0 [pid 345] <... futex resumed>) = 0 [pid 306] <... futex resumed>) = 1 [pid 304] <... tgkill resumed>) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 385] <... socket resumed>) = 3 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=53, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] rt_sigreturn({mask=[]} [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] rt_sigreturn({mask=[]} [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] <... write resumed>) = 4 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 345] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 2 (in [3 25], left {tv_sec=0, tv_nsec=967254509}) [pid 306] rt_sigreturn({mask=[]} [pid 391] umount2("./39", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 306] <... rt_sigreturn resumed>) = 1 [pid 391] openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... write resumed>) = 4 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] futex(0x164cd138f160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 391] <... openat resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] umount2("./45", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 391] fstat(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... write resumed>) = 248 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... write resumed>) = 4 [pid 379] openat(AT_FDCWD, "./45", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xfa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 391] getdents64(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] umount2("./51", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... openat resumed>) = 3 [pid 309] read(25 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] fstat(3 [pid 345] <... write resumed>) = 248 [pid 391] umount2("./39/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] getdents64(3 [pid 391] newfstatat(AT_FDCWD, "./39/binderfs" [pid 385] close(3 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... close resumed>) = 0 [pid 379] umount2("./45/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] unlink("./39/binderfs" [pid 385] read(249 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... unlink resumed>) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] newfstatat(AT_FDCWD, "./45/binderfs" [pid 391] umount2("./39/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] unlink("./45/binderfs" [pid 391] newfstatat(AT_FDCWD, "./39/cgroup.net" [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] <... unlink resumed>) = 0 ci2-android-5-15/strace-static-x86_64: Process 628 attached [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] umount2("./45/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 628] set_robust_list(0x555569a7d7e0, 24 [pid 391] unlink("./39/cgroup.net" [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 52 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 628] <... set_robust_list resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 379] newfstatat(AT_FDCWD, "./45/cgroup.net" [pid 628] rt_sigprocmask(SIG_SETMASK, [] [pid 391] umount2("./39/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 628] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] unlink("./45/cgroup.net" [pid 628] chdir("./50" [pid 391] newfstatat(AT_FDCWD, "./39/cgroup.cpu" [pid 379] <... unlink resumed>) = 0 [pid 628] <... chdir resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] umount2("./45/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 628] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] unlink("./39/cgroup.cpu" [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 628] <... prctl resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./45/cgroup.cpu" [pid 628] setpgid(0, 0 [pid 391] umount2("./39/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 628] <... setpgid resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] unlink("./45/cgroup.cpu" [pid 628] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 391] newfstatat(AT_FDCWD, "./39/cgroup" [pid 379] <... unlink resumed>) = 0 [pid 628] <... symlinkat resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] umount2("./45/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] read(6 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 628] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 391] unlink("./39/cgroup" [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 628] <... symlinkat resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./45/cgroup" [pid 628] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 391] getdents64(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 628] <... symlinkat resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 379] unlink("./45/cgroup" [pid 628] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] close(3 [pid 379] <... unlink resumed>) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=735060933} [pid 628] <... openat resumed>) = 3 [pid 391] <... close resumed>) = 0 [pid 379] getdents64(3 [pid 628] write(3, "1000", 4 [pid 391] unlinkat(AT_FDCWD, "./39", AT_REMOVEDIR [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 628] <... write resumed>) = 4 [pid 391] <... unlinkat resumed>) = 0 [pid 379] close(3 [pid 628] close(3 [pid 391] mkdirat(AT_FDCWD, "./40", 0777 [pid 379] <... close resumed>) = 0 [pid 628] <... close resumed>) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 379] unlinkat(AT_FDCWD, "./45", AT_REMOVEDIR [pid 628] read(200 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 379] <... unlinkat resumed>) = 0 [pid 628] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... openat resumed>) = 3 [pid 379] mkdirat(AT_FDCWD, "./46", 0777 [pid 628] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] ioctl(3, LOOP_CLR_FD [pid 379] <... mkdirat resumed>) = 0 [pid 628] <... symlinkat resumed>) = 0 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 628] close(249 [pid 391] close(3 [pid 379] <... openat resumed>) = 3 [pid 628] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 379] ioctl(3, LOOP_CLR_FD [pid 628] close(248 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 628] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 379] close(3 [pid 628] prctl(PR_SET_NAME, "syz.5.240" [pid 391] close(3 [pid 379] <... close resumed>) = 0 [pid 628] <... prctl resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 628] close(4 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... socket resumed>) = 3 [pid 628] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 379] close(3 [pid 628] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... close resumed>) = 0 [pid 628] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 628] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... socket resumed>) = 3 [pid 628] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 628] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] close(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 628] <... socket resumed>) = 3 [pid 391] <... close resumed>) = 0 [pid 384] openat(AT_FDCWD, "./51", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 628] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 628] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 379] close(3 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xef\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc9\xa2\x03"..., 208 [pid 628] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... close resumed>) = 0 [pid 628] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 628] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... socket resumed>) = 3 [pid 628] <... socket resumed>) = 4 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 628] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 628] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 628] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 628] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 628] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 628] <... connect resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 628] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 628] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 628] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 628] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 628] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 628] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 628] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 628] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 628] close_range(3, 30, 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 628] <... close_range resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 768, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 628] exit_group(0 [pid 391] close(3 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 628] <... exit_group resumed>) = ? [pid 391] <... close resumed>) = 0 [pid 384] fstat(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] <... futex resumed>) = 1 [pid 311] sched_yield( [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xf1\x00\x00\x00\x00\x00\x00\x00", 56 [pid 304] <... futex resumed>) = 0 [pid 628] +++ exited with 0 +++ [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 345] read(6 [pid 311] <... sched_yield resumed>) = 0 [pid 309] <... write resumed>) = 56 [pid 304] futex(0x164cd138f160, FUTEX_WAKE_PRIVATE, 1 [pid 391] <... socket resumed>) = 3 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] getdents64(3 [pid 379] close(3 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xef\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc9\xa2\x03"..., 9971588) = 208 [pid 311] epoll_pwait(4 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] <... futex resumed>) = 0 [pid 304] <... futex resumed>) = 1 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] rt_sigreturn({mask=[]} [pid 379] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [ 39.187026][ T611] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 39.220269][ T611] RSP: 002b:00007ffde50d36a8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 39.229126][ T611] RAX: 0000000000000000 RBX: 00007ffde50d3790 RCX: 00007fa1c705b159 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... write resumed>) = 4 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] umount2("./50", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] openat(AT_FDCWD, "./50", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] fstat(3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] close(3 [pid 385] getdents64(3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] read(249 [pid 385] umount2("./50/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] close(3 [pid 385] newfstatat(AT_FDCWD, "./50/binderfs" [pid 379] <... close resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] read(249 [pid 385] unlink("./50/binderfs") = 0 [pid 385] umount2("./50/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./50/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./50/cgroup.net") = 0 [pid 385] umount2("./50/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./50/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 304] epoll_pwait(4 [pid 385] unlink("./50/cgroup.cpu" [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... unlink resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... write resumed>) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] umount2("./50/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(6 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] newfstatat(AT_FDCWD, "./50/cgroup"ci2-android-5-15/strace-static-x86_64: Process 629 attached , {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 629] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 42 [pid 385] unlink("./50/cgroup" [pid 629] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... unlink resumed>) = 0 [pid 629] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] getdents64(3 [pid 629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 629] chdir("./40" [pid 385] close(3 [pid 629] <... chdir resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 629] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] unlinkat(AT_FDCWD, "./50", AT_REMOVEDIR [pid 629] <... prctl resumed>) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 629] setpgid(0, 0 [pid 385] mkdirat(AT_FDCWD, "./51", 0777 [pid 629] <... setpgid resumed>) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 629] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 629] <... symlinkat resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 629] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 385] ioctl(3, LOOP_CLR_FD [pid 629] <... symlinkat resumed>) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 629] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 385] close(3 [pid 629] <... symlinkat resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 629] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 629] <... openat resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 629] write(3, "1000", 4 [pid 385] close(3 [pid 629] <... write resumed>) = 4 [pid 385] <... close resumed>) = 0 [pid 629] close(3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 629] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 629] read(200 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 629] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 629] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 629] <... symlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 629] close(249 [pid 385] close(3 [pid 629] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 629] close(248 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] umount2("./51/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] epoll_pwait(4 [pid 629] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xf1\x00\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 629] prctl(PR_SET_NAME, "syz.3.241" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 629] <... prctl resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 629] close(4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 629] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 629] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 629] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 629] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 629] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 629] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 629] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=699075471} [pid 629] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 629] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 629] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 629] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 629] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 629] <... socket resumed>) = 4 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 629] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 629] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 629] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 4 (in [3 13 18 31], left {tv_sec=0, tv_nsec=999986061}) [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 629] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 629] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] close(3 [pid 629] <... connect resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 629] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 629] <... futex resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 629] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 629] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 629] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 629] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 629] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 629] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 629] close_range(3, 30, 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249 [pid 384] newfstatat(AT_FDCWD, "./51/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./51/binderfs") = 0 [pid 384] umount2("./51/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./51/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./51/cgroup.net") = 0 [pid 384] umount2("./51/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./51/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./51/cgroup.cpu") = 0 [pid 384] umount2("./51/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./51/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./51/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./51", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./52", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3 [pid 629] <... close_range resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 309] read(3 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 629] exit_group(0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 304] sched_yield( [pid 629] <... exit_group resumed>) = ? [pid 384] <... socket resumed>) = 3 [pid 304] <... sched_yield resumed>) = 0 [pid 629] +++ exited with 0 +++ [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 391] <... write resumed>) = 4 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 306] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1 [pid 391] umount2("./40", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... openat resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] fstat(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getdents64(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] umount2("./40/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] read(3 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./40/binderfs" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] unlink("./40/binderfs" [pid 384] close(3 [pid 391] <... unlink resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 391] umount2("./40/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... socket resumed>) = 3 [pid 391] newfstatat(AT_FDCWD, "./40/cgroup.net" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] unlink("./40/cgroup.net" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] umount2("./40/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... setsockopt resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./40/cgroup.cpu" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] unlink("./40/cgroup.cpu" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] umount2("./40/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... setsockopt resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./40/cgroup" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] unlink("./40/cgroup" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] getdents64(3 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 391] close(3 [pid 384] close(3 [pid 391] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 391] unlinkat(AT_FDCWD, "./40", AT_REMOVEDIR [pid 384] read(249 [pid 391] <... unlinkat resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "./41", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xfb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=669890762} [pid 391] <... socket resumed>) = 3 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [ 39.247405][ T611] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 39.255822][ T611] RBP: 00000000000097cf R08: 0000000000000001 R09: 0000000000000000 [ 39.269101][ T611] R10: 0000001b2ca20000 R11: 0000000000000246 R12: 0000000000000000 [ 39.282581][ T611] R13: 00007fa1c72e2fac R14: 00007fa1c72e2fa8 R15: 00007fa1c72e2fa0 [ 39.290963][ T611] [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] read(13 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] <... write resumed>) = 248 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 391] close(3) = 0 [pid 391] read(249 [pid 611] <... close_range resumed>) = 0 [pid 611] exit_group(0) = ? [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 611] +++ exited with 0 +++ [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xe6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x39\x7a\x12"..., 208 [pid 306] <... futex resumed>) = 1 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 719, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 306] read(6 [pid 304] <... futex resumed>) = 0 [pid 311] epoll_pwait(4 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xf2\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xe6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x39\x7a\x12"..., 9971588) = 208 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=32 /* 0.32 s */} --- [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... write resumed>) = 48 [pid 306] read(6 [pid 395] rt_sigreturn({mask=[]} [pid 311] epoll_pwait(4 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xf2\x00\x00\x00\x00\x00\x00\x00", 9971588) = 48 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 661, NULL, 0) = 1 [pid 309] <... write resumed>) = 48 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 311] epoll_pwait(4 [pid 309] read(31 [pid 306] <... write resumed>) = 248 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] read(6 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 311] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x59\x73\x07"..., 208 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) ci2-android-5-15/strace-static-x86_64: Process 630 attached [pid 395] <... write resumed>) = 4 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 660, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 306] futex(0x164cd138f160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=658845118} [pid 630] set_robust_list(0x55557c10c7e0, 24 [pid 395] umount2("./34", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 48 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xf3\x00\x00\x00\x00\x00\x00\x00", 56 [pid 304] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 630] <... set_robust_list resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 311] <... futex resumed>) = 0 [pid 309] <... write resumed>) = 56 [pid 304] sched_yield( [pid 630] rt_sigprocmask(SIG_SETMASK, [] [pid 395] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 311] read(6 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 304] <... sched_yield resumed>) = 0 [pid 630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... openat resumed>) = 3 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x59\x73\x07"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 630] chdir("./46" [pid 395] fstat(3 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 311] read(6 [pid 309] read(18 [pid 630] <... chdir resumed>) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 630] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] getdents64(3 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 311] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xeb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x85\xb5\x0d"..., 208ci2-android-5-15/strace-static-x86_64: Process 631 attached [pid 630] <... prctl resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... write resumed>) = 208 [pid 631] set_robust_list(0x555569a7d7e0, 24 [pid 630] setpgid(0, 0 [pid 395] umount2("./34/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 53 [pid 311] epoll_pwait(4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xf4\x00\x00\x00\x00\x00\x00\x00", 56 [pid 631] <... set_robust_list resumed>) = 0 [pid 630] <... setpgid resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 631] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 631] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 630] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 395] newfstatat(AT_FDCWD, "./34/binderfs" [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=656118345} [pid 631] chdir("./51" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 631] <... chdir resumed>) = 0 [pid 630] <... symlinkat resumed>) = 0 [pid 395] unlink("./34/binderfs" [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 3 (in [3 25 28], left {tv_sec=0, tv_nsec=999987175}) [pid 631] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 630] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 395] <... unlink resumed>) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(3ci2-android-5-15/strace-static-x86_64: Process 632 attached [pid 631] <... prctl resumed>) = 0 [pid 630] <... symlinkat resumed>) = 0 [pid 395] umount2("./34/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 632] set_robust_list(0x55556d81f7e0, 24 [pid 631] setpgid(0, 0 [pid 630] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 54 [pid 309] read(3 [pid 632] <... set_robust_list resumed>) = 0 [pid 631] <... setpgid resumed>) = 0 [pid 630] <... symlinkat resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./34/cgroup.net" [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xf9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 632] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] read(25 [pid 631] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xf1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xd2\xdf\x03"..., 208 [pid 632] chdir("./52" [pid 631] <... symlinkat resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xf5\x00\x00\x00\x00\x00\x00\x00", 56 [pid 631] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 630] <... openat resumed>) = 3 [pid 632] <... chdir resumed>) = 0 [pid 395] unlink("./34/cgroup.net" [pid 309] <... write resumed>) = 56 [pid 631] <... symlinkat resumed>) = 0 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 632] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 631] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 630] write(3, "1000", 4 [pid 395] <... unlink resumed>) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 632] <... prctl resumed>) = 0 [pid 631] <... symlinkat resumed>) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(28 [pid 632] setpgid(0, 0 [pid 631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 630] <... write resumed>) = 4 [pid 395] umount2("./34/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 632] <... setpgid resumed>) = 0 [pid 631] <... openat resumed>) = 3 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 630] close(3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xe0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x02\x2e\x1b"..., 208 [pid 632] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 631] write(3, "1000", 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 208 ci2-android-5-15/strace-static-x86_64: Process 633 attached [pid 632] <... symlinkat resumed>) = 0 [pid 630] <... close resumed>) = 0 [pid 631] <... write resumed>) = 4 [pid 395] newfstatat(AT_FDCWD, "./34/cgroup.cpu" [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 43 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xf6\x00\x00\x00\x00\x00\x00\x00", 56 [pid 633] set_robust_list(0x555556e9e7e0, 24 [pid 632] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 631] close(3 [pid 630] read(200 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 633] <... set_robust_list resumed>) = 0 [pid 632] <... symlinkat resumed>) = 0 [pid 631] <... close resumed>) = 0 [pid 630] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] unlink("./34/cgroup.cpu" [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 633] rt_sigprocmask(SIG_SETMASK, [] [pid 631] read(200 [pid 630] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 633] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 632] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 631] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 630] <... symlinkat resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 633] chdir("./41" [pid 631] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] umount2("./34/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988786}) [pid 633] <... chdir resumed>) = 0 [pid 632] <... symlinkat resumed>) = 0 [pid 631] <... symlinkat resumed>) = 0 [pid 630] close(249 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 633] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 632] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 631] close(249 [pid 630] <... close resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./34/cgroup" [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 633] <... prctl resumed>) = 0 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xfa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 632] <... openat resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 631] <... close resumed>) = 0 [pid 633] setpgid(0, 0 [pid 632] write(3, "1000", 4 [pid 631] close(248 [pid 630] close(248 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989638}) [pid 633] <... setpgid resumed>) = 0 [pid 632] <... write resumed>) = 4 [pid 631] <... close resumed>) = 0 [pid 630] <... close resumed>) = 0 [pid 395] unlink("./34/cgroup" [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xfb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 633] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 631] prctl(PR_SET_NAME, "syz.5.243" [pid 630] prctl(PR_SET_NAME, "syz.0.242" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990998}) [pid 633] <... symlinkat resumed>) = 0 [pid 632] close(3 [pid 631] <... prctl resumed>) = 0 [pid 630] <... prctl resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 309] read(3 [pid 633] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 632] <... close resumed>) = 0 [pid 631] close(4 [pid 630] close(4 [pid 395] getdents64(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 633] <... symlinkat resumed>) = 0 [pid 632] read(200 [pid 631] <... close resumed>) = 0 [pid 630] <... close resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 309] read(3 [pid 633] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 632] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 631] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 631] <... futex resumed>) = 0 [pid 630] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 633] <... symlinkat resumed>) = 0 [pid 632] <... symlinkat resumed>) = 0 [pid 630] <... futex resumed>) = 0 [pid 631] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... close resumed>) = 0 [pid 632] close(249 [pid 631] <... futex resumed>) = 0 [pid 630] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlinkat(AT_FDCWD, "./34", AT_REMOVEDIR [pid 633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 632] <... close resumed>) = 0 [pid 631] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 630] <... futex resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 633] <... openat resumed>) = 3 [pid 632] close(248 [pid 631] <... socket resumed>) = 3 [pid 630] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] mkdirat(AT_FDCWD, "./35", 0777 [pid 633] write(3, "1000", 4 [pid 632] <... close resumed>) = 0 [pid 631] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 630] <... socket resumed>) = 3 [pid 395] <... mkdirat resumed>) = 0 [pid 632] prctl(PR_SET_NAME, "syz.6.244" [pid 631] <... futex resumed>) = 0 [pid 630] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 633] <... write resumed>) = 4 [pid 632] <... prctl resumed>) = 0 [pid 632] close(4 [pid 395] <... openat resumed>) = 3 [pid 633] close(3 [pid 632] <... close resumed>) = 0 [pid 631] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 630] <... futex resumed>) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 633] <... close resumed>) = 0 [pid 632] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 631] <... futex resumed>) = 0 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 633] read(200 [pid 632] <... futex resumed>) = 0 [pid 631] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 630] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 633] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 632] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 633] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 631] <... socket resumed>) = 4 [pid 630] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 633] <... symlinkat resumed>) = 0 [pid 633] close(249) = 0 [pid 633] close(248) = 0 [pid 633] prctl(PR_SET_NAME, "syz.3.245") = 0 [pid 633] close(4) = 0 [pid 633] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 633] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 633] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 633] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 633] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 633] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 633] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 633] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 633] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 633] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 633] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] <... futex resumed>) = 0 [pid 631] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 630] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 633] <... futex resumed>) = 0 [pid 632] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 631] <... futex resumed>) = 0 [pid 633] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 630] <... socket resumed>) = 4 [pid 395] <... socket resumed>) = 3 [pid 633] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 631] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 633] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] <... socket resumed>) = 3 [pid 631] <... futex resumed>) = 0 [pid 630] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 633] <... futex resumed>) = 0 [pid 632] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 631] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 630] <... futex resumed>) = 0 [pid 633] close_range(3, 30, 0 [pid 632] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 633] <... close_range resumed>) = 0 [pid 631] <... connect resumed>) = 0 [pid 633] exit_group(0 [pid 630] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 633] <... exit_group resumed>) = ? [pid 632] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 631] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 630] <... futex resumed>) = 0 [pid 633] +++ exited with 0 +++ [pid 632] <... futex resumed>) = 0 [pid 631] <... futex resumed>) = 0 [pid 630] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] <... socket resumed>) = 3 [pid 632] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 631] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 630] <... connect resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 632] <... socket resumed>) = 4 [pid 631] <... futex resumed>) = 0 [pid 630] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 632] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 631] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 630] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 632] <... futex resumed>) = 0 [pid 631] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 630] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 631] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 630] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 632] <... futex resumed>) = 0 [pid 631] <... futex resumed>) = 0 [pid 630] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] close(3 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 632] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 631] close_range(3, 30, 0 [pid 630] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... close resumed>) = 0 [pid 391] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=991319701}) [pid 632] <... connect resumed>) = 0 [pid 391] umount2("./41", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 630] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 631] <... close_range resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 632] <... futex resumed>) = 0 [pid 631] exit_group(0 [pid 630] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xf5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x5d\xc6\x00"..., 208 [pid 632] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 631] <... exit_group resumed>) = ? [pid 630] close_range(3, 30, 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 632] <... futex resumed>) = 0 [pid 391] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xf7\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 391] getdents64(3 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 391] umount2("./41/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./41/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./41/binderfs") = 0 [pid 391] umount2("./41/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 631] +++ exited with 0 +++ [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./41/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./41/cgroup.net" [pid 632] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 630] <... close_range resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... unlink resumed>) = 0 [pid 632] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 630] exit_group(0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] umount2("./41/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=53, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 632] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 630] <... exit_group resumed>) = ? [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] rt_sigreturn({mask=[]} [pid 632] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./41/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./41/cgroup.cpu") = 0 [pid 391] umount2("./41/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./41/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./41/cgroup") = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] unlinkat(AT_FDCWD, "./41", AT_REMOVEDIR [pid 630] +++ exited with 0 +++ [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... unlinkat resumed>) = 0 [pid 632] close_range(3, 30, 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] mkdirat(AT_FDCWD, "./42", 0777 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 632] <... close_range resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... mkdirat resumed>) = 0 [pid 379] rt_sigreturn({mask=[]} [pid 632] exit_group(0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 632] <... exit_group resumed>) = ? [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... openat resumed>) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 391] close(3 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=997154854}) [pid 632] +++ exited with 0 +++ [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] <... close resumed>) = 0 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] umount2("./46", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] <... socket resumed>) = 3 [pid 384] rt_sigreturn({mask=[]} [pid 379] openat(AT_FDCWD, "./46", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xf2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xfc\x9b\x01"..., 208 [pid 391] close(3 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 391] <... close resumed>) = 0 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 391] <... socket resumed>) = 3 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... write resumed>) = 4 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... write resumed>) = 4 [pid 384] umount2("./52", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] umount2("./46/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] umount2("./51", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 2 (in [18 31], left {tv_sec=0, tv_nsec=999986088}) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./52", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] newfstatat(AT_FDCWD, "./46/binderfs" [pid 309] read(31 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] close(3 [pid 385] openat(AT_FDCWD, "./51", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... openat resumed>) = 3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 384] fstat(3 [pid 379] unlink("./46/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xf3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xfc\x9b\x01"..., 208 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... openat resumed>) = 3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... socket resumed>) = 3 [pid 385] fstat(3 [pid 384] getdents64(3 [pid 379] umount2("./46/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xf9\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 56 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getdents64(3 [pid 384] umount2("./52/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./46/cgroup.net" [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 395] close(3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] umount2("./51/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] newfstatat(AT_FDCWD, "./52/binderfs" [pid 379] unlink("./46/cgroup.net" [pid 309] read(18 [pid 395] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] newfstatat(AT_FDCWD, "./51/binderfs" [pid 384] unlink("./52/binderfs" [pid 379] umount2("./46/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xf4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x3f\xab\x01"..., 208 [pid 395] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 208 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] unlink("./51/binderfs" [pid 384] umount2("./52/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./46/cgroup.cpu" [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xfa\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... unlink resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 56 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] umount2("./51/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] newfstatat(AT_FDCWD, "./52/cgroup.net" [ 39.294029][ T611] ---[ end trace 96e195e13b443837 ]--- [pid 379] unlink("./46/cgroup.cpu" [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xfa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] newfstatat(AT_FDCWD, "./51/cgroup.net" [pid 384] unlink("./52/cgroup.net" [pid 379] umount2("./46/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] unlink("./51/cgroup.net" [pid 384] umount2("./52/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./46/cgroup" [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./52/cgroup.cpu" [pid 379] unlink("./46/cgroup" [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] umount2("./51/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./52/cgroup.cpu" [pid 379] getdents64(3 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] newfstatat(AT_FDCWD, "./51/cgroup.cpu" [pid 384] <... unlink resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 395] close(3 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] umount2("./52/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] close(3 [pid 395] <... close resumed>) = 0 [pid 391] close(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... close resumed>) = 0 [pid 395] read(249 [pid 391] <... close resumed>) = 0 [pid 385] unlink("./51/cgroup.cpu" [pid 384] newfstatat(AT_FDCWD, "./52/cgroup" [pid 379] unlinkat(AT_FDCWD, "./46", AT_REMOVEDIR [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... unlink resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] <... socket resumed>) = 3 [pid 384] unlink("./52/cgroup" [pid 379] mkdirat(AT_FDCWD, "./47", 0777 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] umount2("./51/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getdents64(3 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] <... openat resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] close(3 [pid 379] ioctl(3, LOOP_CLR_FD [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) ci2-android-5-15/strace-static-x86_64: Process 634 attached [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] newfstatat(AT_FDCWD, "./51/cgroup" [pid 384] unlinkat(AT_FDCWD, "./52", AT_REMOVEDIR [pid 379] close(3 [pid 634] set_robust_list(0x5555848337e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 37 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 634] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] mkdirat(AT_FDCWD, "./53", 0777 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 634] rt_sigprocmask(SIG_SETMASK, [] [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 634] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] close(3 [pid 634] chdir("./35" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... openat resumed>) = 3 [pid 379] <... close resumed>) = 0 [pid 634] <... chdir resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 634] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] close(3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... socket resumed>) = 3 [pid 634] <... prctl resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... close resumed>) = 0 [pid 385] unlink("./51/cgroup" [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 634] setpgid(0, 0 [pid 391] read(249 [pid 385] <... unlink resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 634] <... setpgid resumed>) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] getdents64(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 634] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 634] <... symlinkat resumed>) = 0 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] close(3 [pid 384] close(3 [pid 379] close(3 [pid 634] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 ci2-android-5-15/strace-static-x86_64: Process 635 attached [pid 634] <... symlinkat resumed>) = 0 [pid 385] unlinkat(AT_FDCWD, "./51", AT_REMOVEDIR [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 635] set_robust_list(0x555556e9e7e0, 24 [pid 634] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 44 [pid 385] <... unlinkat resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] <... socket resumed>) = 3 [pid 635] <... set_robust_list resumed>) = 0 [pid 634] <... symlinkat resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] mkdirat(AT_FDCWD, "./52", 0777 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 635] rt_sigprocmask(SIG_SETMASK, [] [pid 634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 635] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 634] <... openat resumed>) = 3 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 635] chdir("./42" [pid 634] write(3, "1000", 4 [pid 385] <... openat resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 635] <... chdir resumed>) = 0 [pid 634] <... write resumed>) = 4 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 635] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 634] close(3 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 635] <... prctl resumed>) = 0 [pid 634] <... close resumed>) = 0 [pid 385] close(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 635] setpgid(0, 0 [pid 634] read(200 [pid 385] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 634] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 634] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 634] <... symlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 634] close(249 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 634] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 634] close(248 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 634] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 634] prctl(PR_SET_NAME, "syz.4.246" [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 634] <... prctl resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 634] close(4 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 634] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 635] <... setpgid resumed>) = 0 [pid 634] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 656, NULL, 0) = 1 [pid 635] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 634] <... futex resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] close(3 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 635] <... symlinkat resumed>) = 0 [pid 634] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 635] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 634] <... futex resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 311] read(6 [pid 635] <... symlinkat resumed>) = 0 [pid 634] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... socket resumed>) = 3 [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xf3\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 1896 [pid 635] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 634] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 635] <... symlinkat resumed>) = 0 [pid 634] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=982075586}) [pid 635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 634] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xfe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 635] <... openat resumed>) = 3 [pid 634] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 635] write(3, "1000", 4 [pid 634] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 635] <... write resumed>) = 4 [pid 634] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] close(3 [pid 384] <... close resumed>) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 635] close(3 [pid 634] <... socket resumed>) = 4 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 635] <... close resumed>) = 0 [pid 634] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986453}) [pid 635] read(200 [pid 634] <... futex resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 635] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 634] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 635] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 634] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 635] <... symlinkat resumed>) = 0 [pid 634] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 635] close(249 [pid 634] <... connect resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x03\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xfe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 635] <... close resumed>) = 0 [pid 634] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 311] <... write resumed>) = 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 635] close(248 [pid 634] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x04\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986828}) [pid 635] <... close resumed>) = 0 [pid 634] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 311] <... write resumed>) = 248 [pid 635] prctl(PR_SET_NAME, "syz.3.247" [pid 634] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 311] read(6 [pid 309] read(3 [pid 635] <... prctl resumed>) = 0 [pid 634] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 635] close(4 [pid 634] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] close(3 [pid 311] epoll_pwait(4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 635] <... close resumed>) = 0 [pid 634] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... close resumed>) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 634] <... futex resumed>) = 0 [pid 384] close(3 [pid 379] read(249 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 635] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] close_range(3, 30, 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 635] <... futex resumed>) = 0 [pid 634] <... close_range resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] read(249 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 635] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] exit_group(0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xfa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=600401537} [pid 635] <... futex resumed>) = 0 [pid 634] <... exit_group resumed>) = ? [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 636 attached [pid 635] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 634] +++ exited with 0 +++ [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987819}) [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 49 ci2-android-5-15/strace-static-x86_64: Process 637 attached [pid 636] set_robust_list(0x55557c10c7e0, 24 [pid 635] <... socket resumed>) = 3 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] read(3 [pid 637] set_robust_list(0x55556d81f7e0, 24 [pid 636] <... set_robust_list resumed>) = 0 [pid 635] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] rt_sigreturn({mask=[]} [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 55 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 637] <... set_robust_list resumed>) = 0 [pid 636] rt_sigprocmask(SIG_SETMASK, [] [pid 635] <... futex resumed>) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] read(3 [pid 637] rt_sigprocmask(SIG_SETMASK, [] [pid 636] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 635] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 636] chdir("./47" [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 637] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 636] <... chdir resumed>) = 0 [pid 635] <... futex resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 637] chdir("./53" [pid 636] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 635] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... write resumed>) = 4 [pid 385] <... close resumed>) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [3 28], left {tv_sec=0, tv_nsec=999988265}) [pid 637] <... chdir resumed>) = 0 [pid 636] <... prctl resumed>) = 0 [pid 635] <... socket resumed>) = 4 [pid 395] umount2("./35", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 636] setpgid(0, 0 [pid 637] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 635] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 637] <... prctl resumed>) = 0 [pid 636] <... setpgid resumed>) = 0 [pid 635] <... futex resumed>) = 0 [pid 395] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... socket resumed>) = 3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 637] setpgid(0, 0 [pid 636] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 635] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 637] <... setpgid resumed>) = 0 [pid 309] read(3 [pid 636] <... symlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 637] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 309] read(28 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 636] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 635] <... futex resumed>) = 0 [pid 395] fstat(3 [pid 637] <... symlinkat resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 635] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xf6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x7e\x56\x03"..., 208 [pid 637] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 636] <... symlinkat resumed>) = 0 [pid 635] <... connect resumed>) = 0 [pid 395] getdents64(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 636] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 635] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 601, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 637] <... symlinkat resumed>) = 0 [pid 636] <... symlinkat resumed>) = 0 [pid 635] <... futex resumed>) = 0 [pid 395] umount2("./35/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xfb\x00\x00\x00\x00\x00\x00\x00", 56 [pid 637] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 635] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 637] <... symlinkat resumed>) = 0 [pid 635] <... futex resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./35/binderfs" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 311] read(6, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xf6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x7e\x56\x03"..., 9971588) = 208 [pid 636] <... openat resumed>) = 3 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xfb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 637] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 636] write(3, "1000", 4 [pid 635] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 311] read(6 [pid 309] <... write resumed>) = 48 [pid 637] <... openat resumed>) = 3 [pid 636] <... write resumed>) = 4 [pid 635] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] unlink("./35/binderfs" [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 637] write(3, "1000", 4 [pid 636] close(3 [pid 635] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] epoll_pwait(4 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986921}) [pid 637] <... write resumed>) = 4 [pid 636] <... close resumed>) = 0 [pid 635] <... futex resumed>) = 0 [pid 395] umount2("./35/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] read(3 [pid 637] close(3 [pid 636] read(200 [pid 635] close_range(3, 30, 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] close(3 [pid 311] epoll_pwait(4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 637] <... close resumed>) = 0 [pid 636] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 635] <... close_range resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./35/cgroup.net" [pid 385] <... close resumed>) = 0 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=592983840} [pid 637] read(200 [pid 636] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 635] exit_group(0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] read(249 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 637] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 636] <... symlinkat resumed>) = 0 [pid 635] <... exit_group resumed>) = ? [pid 395] unlink("./35/cgroup.net" [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 637] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 636] close(249 [pid 635] +++ exited with 0 +++ [pid 395] <... unlink resumed>) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987605}) [pid 637] <... symlinkat resumed>) = 0 [pid 636] <... close resumed>) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] read(3 [pid 395] umount2("./35/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 637] close(249 [pid 636] close(248 [pid 391] rt_sigreturn({mask=[]} [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 637] <... close resumed>) = 0 [pid 636] <... close resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... rt_sigreturn resumed>) = 0 ci2-android-5-15/strace-static-x86_64: Process 638 attached [pid 637] close(248 [pid 636] prctl(PR_SET_NAME, "syz.0.248" [pid 395] newfstatat(AT_FDCWD, "./35/cgroup.cpu" [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x03\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999988639}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x04\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 637] <... close resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 637] prctl(PR_SET_NAME, "syz.6.250" [pid 636] <... prctl resumed>) = 0 [pid 395] unlink("./35/cgroup.cpu" [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 54 [pid 638] set_robust_list(0x555569a7d7e0, 24 [pid 637] <... prctl resumed>) = 0 [pid 636] close(4 [pid 395] <... unlink resumed>) = 0 [pid 638] <... set_robust_list resumed>) = 0 [pid 637] close(4 [pid 636] <... close resumed>) = 0 [pid 395] umount2("./35/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... write resumed>) = 4 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=999645316}) [pid 638] rt_sigprocmask(SIG_SETMASK, [] [pid 637] <... close resumed>) = 0 [pid 309] read(25 [pid 636] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./42", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf0\xfa\x02"..., 208 [pid 637] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 208 [pid 636] <... futex resumed>) = 0 [pid 638] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 637] <... futex resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./35/cgroup" [pid 391] openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\xfc\x00\x00\x00\x00\x00\x00\x00", 56 [pid 638] chdir("./52" [pid 636] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] <... write resumed>) = 56 [pid 637] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... openat resumed>) = 3 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 638] <... chdir resumed>) = 0 [pid 637] <... futex resumed>) = 0 [pid 636] <... futex resumed>) = 0 [pid 395] unlink("./35/cgroup" [pid 391] fstat(3 [pid 309] <... write resumed>) = 48 [pid 638] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 637] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 636] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 638] <... prctl resumed>) = 0 [pid 637] <... socket resumed>) = 3 [pid 636] <... socket resumed>) = 3 [pid 395] <... unlink resumed>) = 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 638] setpgid(0, 0 [pid 637] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getdents64(3 [pid 638] <... setpgid resumed>) = 0 [pid 637] <... futex resumed>) = 0 [pid 636] <... futex resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 391] getdents64(3 [pid 638] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 395] close(3 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 636] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... close resumed>) = 0 [pid 391] umount2("./42/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 637] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] <... futex resumed>) = 0 [pid 638] <... symlinkat resumed>) = 0 [pid 637] <... futex resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./35", AT_REMOVEDIR [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 636] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... unlinkat resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./42/binderfs" [pid 638] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 637] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 636] <... socket resumed>) = 4 [pid 395] mkdirat(AT_FDCWD, "./36", 0777 [pid 638] <... symlinkat resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 637] <... socket resumed>) = 4 [pid 636] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... mkdirat resumed>) = 0 [pid 391] unlink("./42/binderfs" [pid 638] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 637] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] <... futex resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 638] <... symlinkat resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 637] <... futex resumed>) = 0 [pid 636] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] umount2("./42/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... openat resumed>) = 3 [pid 637] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] <... futex resumed>) = 0 [pid 637] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 637] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 636] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] ioctl(3, LOOP_CLR_FD [pid 391] newfstatat(AT_FDCWD, "./42/cgroup.net" [pid 638] <... openat resumed>) = 3 [pid 636] <... connect resumed>) = 0 [pid 637] <... connect resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 638] write(3, "1000", 4 [pid 637] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] unlink("./42/cgroup.net" [pid 638] <... write resumed>) = 4 [pid 637] <... futex resumed>) = 0 [pid 636] <... futex resumed>) = 0 [pid 395] close(3 [pid 637] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlink resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 638] close(3 [pid 637] <... futex resumed>) = 0 [pid 636] <... futex resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] umount2("./42/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 637] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 636] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... socket resumed>) = 3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 636] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 638] <... close resumed>) = 0 [pid 637] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] close(3 [pid 391] newfstatat(AT_FDCWD, "./42/cgroup.cpu" [pid 638] read(200 [pid 637] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 638] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 637] <... futex resumed>) = 0 [pid 636] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 638] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 637] close_range(3, 30, 0 [pid 636] close_range(3, 30, 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] unlink("./42/cgroup.cpu" [pid 638] <... symlinkat resumed>) = 0 [pid 636] <... close_range resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 638] close(249 [pid 637] <... close_range resumed>) = 0 [pid 636] exit_group(0 [pid 391] umount2("./42/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 638] <... close resumed>) = 0 [pid 637] exit_group(0 [pid 636] <... exit_group resumed>) = ? [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 638] close(248 [pid 637] <... exit_group resumed>) = ? [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 636] +++ exited with 0 +++ [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] newfstatat(AT_FDCWD, "./42/cgroup" [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 379] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=992203504}) [pid 379] umount2("./47", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 637] +++ exited with 0 +++ [pid 379] openat(AT_FDCWD, "./47", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x75\x19\x03"..., 208 [pid 638] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=55, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 638] prctl(PR_SET_NAME, "syz.5.249" [pid 395] close(3 [pid 391] unlink("./42/cgroup" [pid 384] rt_sigreturn({mask=[]} [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\xfd\x00\x00\x00\x00\x00\x00\x00", 48 [pid 638] <... prctl resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 638] close(4 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] getdents64(3 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 638] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] umount2("./47/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 638] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] close(3 [pid 384] <... write resumed>) = 4 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=999985334}) [pid 638] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... close resumed>) = 0 [pid 384] umount2("./53", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./47/binderfs" [pid 309] read(18 [pid 638] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] unlinkat(AT_FDCWD, "./42", AT_REMOVEDIR [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 638] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] openat(AT_FDCWD, "./53", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] unlink("./47/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xfa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf0\xfa\x02"..., 208 [pid 638] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... unlinkat resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 638] <... socket resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] fstat(3 [pid 379] umount2("./47/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\xfe\x00\x00\x00\x00\x00\x00\x00", 56 [pid 391] mkdirat(AT_FDCWD, "./43", 0777 [pid 638] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 56 [pid 638] <... futex resumed>) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 384] getdents64(3 [pid 379] newfstatat(AT_FDCWD, "./47/cgroup.net" [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xfe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 638] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 638] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... openat resumed>) = 3 [pid 384] umount2("./53/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] unlink("./47/cgroup.net" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 638] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] ioctl(3, LOOP_CLR_FD [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... unlink resumed>) = 0 [pid 638] <... socket resumed>) = 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./53/binderfs" [pid 379] umount2("./47/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 638] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 638] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] unlink("./53/binderfs" [pid 379] newfstatat(AT_FDCWD, "./47/cgroup.cpu" [pid 391] close(3 [pid 638] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... close resumed>) = 0 [pid 384] umount2("./53/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] unlink("./47/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./53/cgroup.net" [pid 379] umount2("./47/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./53/cgroup.net" [pid 379] newfstatat(AT_FDCWD, "./47/cgroup" [pid 384] <... unlink resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./53/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] unlink("./47/cgroup" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./53/cgroup.cpu" [pid 379] getdents64(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 384] unlink("./53/cgroup.cpu" [pid 379] close(3 [pid 384] <... unlink resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 384] umount2("./53/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] unlinkat(AT_FDCWD, "./47", AT_REMOVEDIR [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... unlinkat resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./53/cgroup" [pid 379] mkdirat(AT_FDCWD, "./48", 0777 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 384] unlink("./53/cgroup" [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 384] <... unlink resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 384] getdents64(3 [pid 379] ioctl(3, LOOP_CLR_FD [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 638] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 379] close(3 [pid 638] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./53", AT_REMOVEDIR [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 384] mkdirat(AT_FDCWD, "./54", 0777 [pid 379] close(3 [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... openat resumed>) = 3 [pid 379] <... socket resumed>) = 3 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 638] <... connect resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] close(3 [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 638] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] close(3 [pid 638] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... socket resumed>) = 3 [pid 379] <... close resumed>) = 0 [pid 638] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 638] <... futex resumed>) = 0 [pid 395] close(3 [pid 391] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 638] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 638] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 638] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 638] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 638] close_range(3, 30, 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] close(3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 638] <... close_range resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 638] exit_group(0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 638] <... exit_group resumed>) = ? [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 638] +++ exited with 0 +++ [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] rt_sigreturn({mask=[]} [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] close(3 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... close resumed>) = 0 [pid 395] close(3 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... write resumed>) = 4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=985342312}) [pid 395] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] umount2("./52", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... socket resumed>) = 3 [pid 309] read(31 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] read(249 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xf9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xdb\x1c\x04"..., 208 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xfb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] openat(AT_FDCWD, "./52", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... write resumed>) = 208 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\xff\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] fstat(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... write resumed>) = 56 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] close(3 [pid 309] <... write resumed>) = 48 [pid 384] <... close resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCPci2-android-5-15/strace-static-x86_64: Process 639 attached [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 38 [pid 385] getdents64(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 639] set_robust_list(0x5555848337e0, 24 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 639] <... set_robust_list resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] umount2("./52/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 639] rt_sigprocmask(SIG_SETMASK, [] [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 639] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] newfstatat(AT_FDCWD, "./52/binderfs" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 639] chdir("./36" [pid 391] close(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 639] <... chdir resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] unlink("./52/binderfs" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 639] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 639] <... prctl resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 384] close(3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 639] setpgid(0, 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] umount2("./52/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 379] close(3 [pid 639] <... setpgid resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xfe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... close resumed>) = 0 [pid 639] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] newfstatat(AT_FDCWD, "./52/cgroup.net" [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] read(249 [pid 639] <... symlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 639] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] unlink("./52/cgroup.net" [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 639] <... symlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-5-15/strace-static-x86_64: Process 640 attached [pid 639] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] umount2("./52/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 56 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 640] set_robust_list(0x55556d81f7e0, 24 [pid 639] <... symlinkat resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 640] <... set_robust_list resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 640] rt_sigprocmask(SIG_SETMASK, [] [pid 639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./52/cgroup.cpu"ci2-android-5-15/strace-static-x86_64: Process 641 attached [pid 640] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 641] set_robust_list(0x55557c10c7e0, 24 [pid 639] <... openat resumed>) = 3 [pid 641] <... set_robust_list resumed>) = 0 [pid 640] chdir("./54" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 639] write(3, "1000", 4 [pid 385] unlink("./52/cgroup.cpu" [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 50 [pid 641] rt_sigprocmask(SIG_SETMASK, [] [pid 640] <... chdir resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 641] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 640] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 639] <... write resumed>) = 4 [pid 391] close(3 [pid 385] <... unlink resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 641] chdir("./48" [pid 640] <... prctl resumed>) = 0 [pid 641] <... chdir resumed>) = 0 [pid 639] close(3 [pid 640] setpgid(0, 0 [pid 391] <... close resumed>) = 0 [pid 385] umount2("./52/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 641] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 640] <... setpgid resumed>) = 0 [pid 639] <... close resumed>) = 0 [pid 391] read(249 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 641] <... prctl resumed>) = 0 [pid 641] setpgid(0, 0) = 0 [pid 641] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 640] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 639] read(200 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] newfstatat(AT_FDCWD, "./52/cgroup" [pid 641] <... symlinkat resumed>) = 0 [pid 641] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 640] <... symlinkat resumed>) = 0 [pid 639] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 641] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 640] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 639] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] unlink("./52/cgroup" [pid 641] <... symlinkat resumed>) = 0 [pid 640] <... symlinkat resumed>) = 0 [pid 641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 639] <... symlinkat resumed>) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 641] <... openat resumed>) = 3 [pid 640] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 639] close(249 [pid 385] <... unlink resumed>) = 0 ci2-android-5-15/strace-static-x86_64: Process 642 attached [pid 641] write(3, "1000", 4 [pid 642] set_robust_list(0x555556e9e7e0, 24 [pid 641] <... write resumed>) = 4 [pid 640] <... symlinkat resumed>) = 0 [pid 639] <... close resumed>) = 0 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 45 [pid 385] getdents64(3 [pid 642] <... set_robust_list resumed>) = 0 [pid 641] close(3 [pid 640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 639] close(248 [pid 642] rt_sigprocmask(SIG_SETMASK, [] [pid 641] <... close resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 642] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 641] read(200 [pid 642] chdir("./43" [pid 641] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 639] <... close resumed>) = 0 [pid 385] close(3 [pid 642] <... chdir resumed>) = 0 [pid 641] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 640] <... openat resumed>) = 3 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 593, NULL, 0) = 1 [pid 642] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 641] <... symlinkat resumed>) = 0 [pid 640] write(3, "1000", 4 [pid 639] prctl(PR_SET_NAME, "syz.4.251" [pid 385] <... close resumed>) = 0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 642] <... prctl resumed>) = 0 [pid 641] close(249 [pid 640] <... write resumed>) = 4 [pid 639] <... prctl resumed>) = 0 [pid 385] unlinkat(AT_FDCWD, "./52", AT_REMOVEDIR [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 642] setpgid(0, 0 [pid 641] <... close resumed>) = 0 [pid 640] close(3 [pid 639] close(4 [pid 642] <... setpgid resumed>) = 0 [pid 641] close(248 [pid 640] <... close resumed>) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 311] read(6 [pid 639] <... close resumed>) = 0 [pid 642] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 641] <... close resumed>) = 0 [pid 642] <... symlinkat resumed>) = 0 [pid 641] prctl(PR_SET_NAME, "syz.0.253" [pid 640] read(200 [pid 385] mkdirat(AT_FDCWD, "./53", 0777 [pid 642] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 641] <... prctl resumed>) = 0 [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\xfb\x00\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 1104 [pid 642] <... symlinkat resumed>) = 0 [pid 641] close(4 [pid 639] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 642] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 641] <... close resumed>) = 0 [pid 640] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... mkdirat resumed>) = 0 [pid 642] <... symlinkat resumed>) = 0 [pid 641] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] <... futex resumed>) = 0 [pid 640] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x05\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 642] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 641] <... futex resumed>) = 0 [pid 640] <... symlinkat resumed>) = 0 [pid 639] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 642] <... openat resumed>) = 3 [pid 641] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] close(249 [pid 639] <... futex resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=989249882}) [pid 642] write(3, "1000", 4 [pid 641] <... futex resumed>) = 0 [pid 640] <... close resumed>) = 0 [pid 639] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] ioctl(3, LOOP_CLR_FD [pid 309] read(3 [pid 642] <... write resumed>) = 4 [pid 641] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 642] close(3 [pid 641] <... socket resumed>) = 3 [pid 640] close(248 [pid 639] <... socket resumed>) = 3 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x06\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 642] <... close resumed>) = 0 [pid 641] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] <... close resumed>) = 0 [pid 639] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] close(3 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x05\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 642] read(200 [pid 641] <... futex resumed>) = 0 [pid 640] prctl(PR_SET_NAME, "syz.6.254" [pid 639] <... futex resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x07\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 642] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 641] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986684}) [pid 642] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 641] <... futex resumed>) = 0 [pid 309] read(3 [pid 642] <... symlinkat resumed>) = 0 [pid 641] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 642] close(249 [pid 641] <... socket resumed>) = 4 [pid 309] read(3 [pid 642] <... close resumed>) = 0 [pid 641] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x06\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 642] close(248 [pid 641] <... futex resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 642] <... close resumed>) = 0 [pid 641] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 642] prctl(PR_SET_NAME, "syz.3.252" [pid 641] <... futex resumed>) = 0 [pid 642] <... prctl resumed>) = 0 [pid 641] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 642] close(4 [pid 641] <... connect resumed>) = 0 [pid 642] <... close resumed>) = 0 [pid 641] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] <... prctl resumed>) = 0 [pid 639] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 642] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 641] <... futex resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999324781}) [pid 640] close(4 [pid 642] <... futex resumed>) = 0 [pid 641] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] <... futex resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 309] read(3 [pid 642] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 641] <... futex resumed>) = 0 [pid 639] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 311] write(2, "2026/09/13 03:48:57 executed programs: 247\n", 43 2026/09/13 03:48:57 executed programs: 247 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 642] <... futex resumed>) = 0 [pid 641] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 640] <... close resumed>) = 0 [pid 639] <... socket resumed>) = 4 [pid 385] close(3 [pid 311] <... write resumed>) = 43 [pid 309] read(3 [pid 642] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 641] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x07\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 642] <... socket resumed>) = 3 [pid 641] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... close resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 642] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 641] <... futex resumed>) = 0 [pid 640] <... futex resumed>) = 0 [pid 639] <... futex resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x08\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 642] <... futex resumed>) = 0 [pid 641] close_range(3, 30, 0 [pid 640] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 642] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... socket resumed>) = 3 [pid 641] <... close_range resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999520708}) [pid 642] <... futex resumed>) = 0 [pid 641] exit_group(0 [pid 640] <... futex resumed>) = 0 [pid 639] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] read(3 [pid 642] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 641] <... exit_group resumed>) = ? [pid 640] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 639] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x09\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 642] <... socket resumed>) = 4 [pid 641] +++ exited with 0 +++ [pid 640] <... socket resumed>) = 3 [pid 639] <... connect resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 311] <... write resumed>) = 248 [pid 309] read(3 [pid 642] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 311] read(6 [pid 642] <... futex resumed>) = 0 [pid 640] <... futex resumed>) = 0 [pid 639] <... futex resumed>) = 0 [pid 385] close(3 [pid 379] rt_sigreturn({mask=[]} [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x08\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 304] epoll_pwait(4 [pid 642] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... close resumed>) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 642] <... futex resumed>) = 0 [pid 640] <... futex resumed>) = 0 [pid 639] <... futex resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990153}) [pid 642] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 640] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 639] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] <... socket resumed>) = 3 [pid 311] epoll_pwait(4 [pid 642] <... connect resumed>) = 0 [pid 640] <... socket resumed>) = 4 [pid 639] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 309] read(3 [pid 642] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... write resumed>) = 4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=537744916} [pid 642] <... futex resumed>) = 0 [pid 640] <... futex resumed>) = 0 [pid 639] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] umount2("./48", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(3 [pid 642] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] close_range(3, 30, 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 642] <... futex resumed>) = 0 [pid 640] <... futex resumed>) = 0 [pid 639] <... close_range resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] openat(AT_FDCWD, "./48", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x09\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 642] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 640] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 639] exit_group(0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 642] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 640] <... connect resumed>) = 0 [pid 639] <... exit_group resumed>) = ? [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... openat resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 642] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] +++ exited with 0 +++ [pid 642] <... futex resumed>) = 0 [pid 640] <... futex resumed>) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] fstat(3 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999987350}) [pid 642] close_range(3, 30, 0 [pid 640] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] rt_sigreturn({mask=[]} [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] read(13 [pid 640] <... futex resumed>) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 640] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 640] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 640] <... futex resumed>) = 0 [pid 395] <... write resumed>) = 4 [pid 640] close_range(3, 30, 0 [pid 395] umount2("./36", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 395] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] getdents64(3, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 395] umount2("./36/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./36/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./36/binderfs") = 0 [pid 395] umount2("./36/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./36/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./36/cgroup.net") = 0 [pid 395] umount2("./36/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./36/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./36/cgroup.cpu") = 0 [pid 395] umount2("./36/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./36/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./36/cgroup") = 0 [pid 395] getdents64(3, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./36", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./37", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 395] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] close(3) = 0 [pid 395] read(249 [pid 640] <... close_range resumed>) = 0 [pid 379] getdents64(3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 640] exit_group(0) = ? [pid 640] +++ exited with 0 +++ [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 384] umount2("./54", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./54", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getdents64(3, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./54/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./54/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./54/binderfs") = 0 [pid 384] umount2("./54/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./54/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./54/cgroup.net") = 0 [pid 384] umount2("./54/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xb7\x28\x03"..., 208 [pid 384] newfstatat(AT_FDCWD, "./54/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./54/cgroup.cpu") = 0 [pid 384] umount2("./54/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./54/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./54/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./54", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./55", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3) = 0 [pid 384] read(249 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] umount2("./48/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 538, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./48/binderfs" [pid 311] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 48 [pid 304] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] read(6 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlink("./48/binderfs" [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xb7\x28\x03"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] umount2("./48/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 2 (in [18 28], left {tv_sec=0, tv_nsec=999985356}) [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] epoll_pwait(4 [pid 309] read(18 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./48/cgroup.net" [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\xfe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x38\xe3\x04"..., 208 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=495726153} [pid 385] close(3 [pid 379] unlink("./48/cgroup.net" [pid 309] <... write resumed>) = 208 [pid 385] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x01\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] umount2("./48/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 56 [pid 385] <... socket resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./48/cgroup.cpu" [pid 309] <... write resumed>) = 48 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(28 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlink("./48/cgroup.cpu" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\xfb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x65\x14\x06"..., 208 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] umount2("./48/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 208 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x02\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./48/cgroup" [pid 309] <... write resumed>) = 56 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] unlink("./48/cgroup" [pid 309] <... write resumed>) = 48 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] getdents64(3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 385] close(3 [pid 379] close(3 [pid 385] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 385] read(249 [pid 379] unlinkat(AT_FDCWD, "./48", AT_REMOVEDIR [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... unlinkat resumed>) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] mkdirat(AT_FDCWD, "./49", 0777 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 55 [pid 379] ioctl(3, LOOP_CLR_FD [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [ 39.431343][ T642] ------------[ cut here ]------------ [ 39.440163][ T642] WARNING: CPU: 1 PID: 642 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 39.450680][ T642] Modules linked in: [ 39.456945][ T642] CPU: 0 PID: 642 Comm: syz.3.252 Tainted: G B W syzkaller #0 [ 39.465675][ T642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 ci2-android-5-15/strace-static-x86_64: Process 643 attached [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 643] set_robust_list(0x555569a7d7e0, 24 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 643] <... set_robust_list resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 644 attached [pid 644] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 51 [pid 644] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 644] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 644] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 644] chdir("./49") = 0 [pid 644] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 644] setpgid(0, 0) = 0 [pid 644] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 644] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 644] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 644] write(3, "1000", 4) = 4 [pid 644] close(3) = 0 [pid 644] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 644] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 644] close(249) = 0 [pid 644] close(248) = 0 [pid 644] prctl(PR_SET_NAME, "syz.0.256") = 0 [pid 644] close(4) = 0 [pid 644] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 644] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 644] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 644] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 644] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 644] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 644] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 644] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 644] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 644] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 644] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 644] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 644] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 644] close_range(3, 30, 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556d81f7d0) = 57 [pid 384] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555848337d0) = 39 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 643] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 643] chdir("./53") = 0 [pid 643] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 643] setpgid(0, 0) = 0 [pid 643] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 643] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 643] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 643] write(3, "1000", 4) = 4 [pid 643] close(3) = 0 [pid 643] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 643] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 643] close(249) = 0 [pid 643] close(248) = 0 [pid 643] prctl(PR_SET_NAME, "syz.5.255") = 0 [pid 643] close(4) = 0 [pid 643] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 643] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 643] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 643] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 643] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 643] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 643] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 643] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 643] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 643] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 643] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 643] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 643] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 643] close_range(3, 30, 0ci2-android-5-15/strace-static-x86_64: Process 645 attached [pid 645] set_robust_list(0x55556d81f7e0, 24) = 0 [pid 645] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 645] chdir("./55") = 0 [pid 645] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 645] setpgid(0, 0) = 0 [pid 645] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 645] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 645] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci2-android-5-15/strace-static-x86_64: Process 646 attached ) = 3 [pid 644] <... close_range resumed>) = 0 [pid 643] <... close_range resumed>) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 495, NULL, 0) = 1 [pid 645] write(3, "1000", 4 [pid 644] exit_group(0 [pid 643] exit_group(0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 645] <... write resumed>) = 4 [pid 644] <... exit_group resumed>) = ? [pid 643] <... exit_group resumed>) = ? [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 645] close(3 [pid 644] +++ exited with 0 +++ [pid 643] +++ exited with 0 +++ [pid 311] read(6 [pid 645] <... close resumed>) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=55, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=51, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 311] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00"..., 9971588) = 576 [pid 645] read(200 [pid 385] rt_sigreturn({mask=[]} [pid 379] rt_sigreturn({mask=[]} [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x0a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 645] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=965974128}) [pid 645] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x0b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 645] <... symlinkat resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 645] close(249 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x0c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 646] set_robust_list(0x5555848337e0, 24 [pid 645] <... close resumed>) = 0 [pid 385] <... write resumed>) = 4 [pid 379] <... write resumed>) = 4 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x0a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 645] close(248 [pid 385] umount2("./53", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] umount2("./49", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 645] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 3 (in [3 13 31], left {tv_sec=0, tv_nsec=999987597}) [pid 645] prctl(PR_SET_NAME, "syz.6.257" [pid 385] openat(AT_FDCWD, "./53", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] openat(AT_FDCWD, "./49", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 645] <... prctl resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 379] <... openat resumed>) = 3 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 645] close(4 [pid 385] fstat(3 [pid 379] fstat(3 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=451811207} [pid 645] <... close resumed>) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x0b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 645] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getdents64(3 [pid 379] getdents64(3 [pid 309] read(13 [pid 645] <... futex resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 645] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./53/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] umount2("./49/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x6c\xdc\x02"..., 208 [pid 645] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 451, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 645] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] newfstatat(AT_FDCWD, "./53/binderfs" [pid 379] newfstatat(AT_FDCWD, "./49/binderfs" [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x03\x01\x00\x00\x00\x00\x00\x00", 48 [pid 645] <... socket resumed>) = 3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 48 [pid 304] <... futex resumed>) = 0 [pid 645] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] unlink("./53/binderfs" [pid 379] unlink("./49/binderfs" [pid 311] read(6 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x03\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 645] <... futex resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x6c\xdc\x02"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 645] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./53/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] umount2("./49/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] read(31 [pid 645] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 645] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] newfstatat(AT_FDCWD, "./53/cgroup.net" [pid 379] newfstatat(AT_FDCWD, "./49/cgroup.net" [pid 311] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x3e\xbc\x06"..., 208 [pid 646] <... set_robust_list resumed>) = 0 [pid 645] <... socket resumed>) = 4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... write resumed>) = 208 [pid 646] rt_sigprocmask(SIG_SETMASK, [] [pid 645] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] unlink("./53/cgroup.net" [pid 379] unlink("./49/cgroup.net" [pid 311] epoll_pwait(4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x04\x01\x00\x00\x00\x00\x00\x00", 56 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=445584187} [pid 646] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 645] <... futex resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 646] chdir("./37" [pid 309] <... write resumed>) = 56 [pid 646] <... chdir resumed>) = 0 [pid 645] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./53/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] umount2("./49/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x04\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 646] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 645] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 48 [pid 646] <... prctl resumed>) = 0 [pid 645] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] newfstatat(AT_FDCWD, "./53/cgroup.cpu" [pid 379] newfstatat(AT_FDCWD, "./49/cgroup.cpu" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 646] setpgid(0, 0 [pid 645] <... connect resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 646] <... setpgid resumed>) = 0 [pid 645] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] unlink("./53/cgroup.cpu" [pid 379] unlink("./49/cgroup.cpu" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986427}) [pid 646] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 646] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 646] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 646] write(3, "1000", 4) = 4 [pid 646] close(3) = 0 [pid 646] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 646] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 646] close(249) = 0 [pid 646] close(248) = 0 [pid 646] prctl(PR_SET_NAME, "syz.4.258") = 0 [pid 646] close(4) = 0 [pid 646] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 646] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 646] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 646] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 646] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 646] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 646] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 646] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 646] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 646] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 646] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 646] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 646] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 646] close_range(3, 30, 0 [pid 645] <... futex resumed>) = 0 [pid 645] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 645] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 645] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 645] close_range(3, 30, 0 [pid 385] <... unlink resumed>) = 0 [pid 385] umount2("./53/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./53/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./53/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [pid 385] unlinkat(AT_FDCWD, "./53", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./54", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [ 39.476051][ T642] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 39.485161][ T642] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 39.505375][ T642] RSP: 0018:ffffc9000158fc10 EFLAGS: 00010293 [ 39.511909][ T642] RAX: ffffffff845eceb7 RBX: ffff88810f8b7000 RCX: ffff88811e47cf00 [ 39.522100][ T642] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 646] <... close_range resumed>) = 0 [pid 645] <... close_range resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(3 [pid 646] exit_group(0 [pid 645] exit_group(0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 646] <... exit_group resumed>) = ? [pid 645] <... exit_group resumed>) = ? [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 646] +++ exited with 0 +++ [pid 645] +++ exited with 0 +++ [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x04\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 647 attached [pid 647] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 56 [pid 647] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 647] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 647] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 647] chdir("./54") = 0 [pid 647] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 647] setpgid(0, 0) = 0 [pid 647] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 647] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 647] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=57, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] umount2("./49/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(3 [pid 647] write(3, "1000", 4 [pid 395] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x0c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 647] <... write resumed>) = 4 [pid 647] close(3) = 0 [pid 647] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 647] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 647] close(249) = 0 [pid 647] close(248) = 0 [pid 647] prctl(PR_SET_NAME, "syz.5.260") = 0 [pid 647] close(4) = 0 [pid 647] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 647] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 647] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 647] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 647] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 647] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 647] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 647] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 384] <... rt_sigreturn resumed>) = 0 [pid 647] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 647] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 647] <... futex resumed>) = 0 [pid 384] <... write resumed>) = 4 [pid 647] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] umount2("./55", MNT_FORCE|UMOUNT_NOFOLLOW [pid 647] <... futex resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 647] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] openat(AT_FDCWD, "./55", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 647] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] <... openat resumed>) = 3 [pid 647] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] fstat(3 [pid 647] <... futex resumed>) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 647] close_range(3, 30, 0 [pid 384] getdents64(3, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./55/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./55/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./55/binderfs") = 0 [pid 384] umount2("./55/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./55/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./55/cgroup.net") = 0 [pid 384] umount2("./55/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./55/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./55/cgroup.cpu") = 0 [pid 384] umount2("./55/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./55/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./55/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./55", AT_REMOVEDIR [pid 647] <... close_range resumed>) = 0 [pid 395] <... rt_sigreturn resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./49/cgroup" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 647] exit_group(0 [pid 384] mkdirat(AT_FDCWD, "./56", 0777 [pid 647] <... exit_group resumed>) = ? [pid 384] <... mkdirat resumed>) = 0 [pid 647] +++ exited with 0 +++ [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] ioctl(3, LOOP_CLR_FD [pid 385] rt_sigreturn({mask=[]} [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... socket resumed>) = 3 [pid 385] <... write resumed>) = 4 [pid 384] close(3 [pid 385] umount2("./54", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 445, NULL, 0) = 1 [pid 309] <... pselect6 resumed>) = 2 (in [18 31], left {tv_sec=0, tv_nsec=999986241}) [pid 385] openat(AT_FDCWD, "./54", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... socket resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] fstat(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] getdents64(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] close(3 [pid 385] umount2("./54/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] newfstatat(AT_FDCWD, "./54/binderfs" [pid 384] <... socket resumed>) = 3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] unlink("./54/binderfs" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] umount2("./54/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./54/cgroup.net" [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] unlink("./54/cgroup.net" [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] umount2("./54/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] newfstatat(AT_FDCWD, "./54/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] unlink("./54/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] umount2("./54/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./54/cgroup" [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] unlink("./54/cgroup" [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] close(3 [pid 385] getdents64(3 [pid 384] <... close resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] close(3 [pid 384] <... socket resumed>) = 3 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] unlinkat(AT_FDCWD, "./54", AT_REMOVEDIR [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] mkdirat(AT_FDCWD, "./55", 0777 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlink("./49/cgroup" [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] read(31 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] close(3 [pid 385] close(3 [pid 384] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] read(249 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] <... write resumed>) = 4 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... unlink resumed>) = 0 [pid 311] <... futex resumed>) = 1 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] umount2("./37", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 304] <... futex resumed>) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./49", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./50", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [ 39.533358][ T642] RBP: ffffc9000158fc30 R08: ffff88810f8b7083 R09: 1ffff11021f16e10 [ 39.541878][ T642] R10: dffffc0000000000 R11: ffffed1021f16e11 R12: dffffc0000000000 [ 39.550426][ T642] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88811d604400 [ 39.559109][ T642] FS: 0000555556e9e500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 39.568412][ T642] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.575311][ T642] CR2: 00007ffd3a3dcf40 CR3: 00000001258dc000 CR4: 00000000003506a0 [pid 379] close(3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... close resumed>) = 0 [pid 311] read(6 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x04\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x4d\xc1\x03"..., 208 [pid 304] epoll_pwait(4 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x03\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00"..., 9971588) = 312 [pid 309] <... write resumed>) = 208 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 395] <... openat resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x03\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55557c10c7d0) = 52 [pid 379] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x0d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248) = 248 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x0e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248) = 248 [pid 311] read(6, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x04\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x4d\xc1\x03"..., 9971588) = 208 [pid 311] read(6, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 311] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 311] epoll_pwait(4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x05\x01\x00\x00\x00\x00\x00\x00", 56 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 369, NULL, 0) = 1 [pid 309] <... write resumed>) = 56 [pid 311] read(6 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x05\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x05\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x05\x01\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 309] <... write resumed>) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x0f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(18 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 311] read(6 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x9b\x82\x07"..., 208 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... write resumed>) = 208 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 57 [pid 311] epoll_pwait(4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x06\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 309] <... write resumed>) = 56 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 311] read(6 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x06\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x06\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x9b\x82\x07"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 ci2-android-5-15/strace-static-x86_64: Process 649 attached ci2-android-5-15/strace-static-x86_64: Process 648 attached [pid 395] fstat(3 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 2 (in [3 28], left {tv_sec=0, tv_nsec=999987623}) [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 58 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x0d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] read(28, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x20\xa1\x07"..., 208) = 208 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x07\x01\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x07\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999987079}) [pid 309] read(3 [pid 649] set_robust_list(0x555569a7d7e0, 24ci2-android-5-15/strace-static-x86_64: Process 650 attached [pid 648] set_robust_list(0x55557c10c7e0, 24 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 649] <... set_robust_list resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 648] <... set_robust_list resumed>) = 0 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x0e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999989477}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x0f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] getdents64(3, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 395] umount2("./37/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./37/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./37/binderfs") = 0 [pid 395] umount2("./37/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./37/cgroup.net" [pid 650] set_robust_list(0x55556d81f7e0, 24 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 649] rt_sigprocmask(SIG_SETMASK, [] [pid 395] unlink("./37/cgroup.net") = 0 [pid 395] umount2("./37/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 650] <... set_robust_list resumed>) = 0 [pid 649] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 648] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=358891841} [pid 395] newfstatat(AT_FDCWD, "./37/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./37/cgroup.cpu") = 0 [pid 395] umount2("./37/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./37/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./37/cgroup") = 0 [pid 395] getdents64(3, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./37", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./38", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 395] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 395] close(3 [pid 650] rt_sigprocmask(SIG_SETMASK, [] [pid 649] chdir("./55" [pid 648] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 650] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 649] <... chdir resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 648] chdir("./50" [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 650] chdir("./56" [pid 649] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 648] <... chdir resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] close(3) = 0 [pid 650] <... chdir resumed>) = 0 [pid 649] <... prctl resumed>) = 0 [pid 648] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x07\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555848337d0) = 40 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 650] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 650] setpgid(0, 0) = 0 [pid 650] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 650] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 650] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 650] write(3, "1000", 4) = 4 [pid 650] close(3) = 0 [pid 650] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 650] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 650] close(249) = 0 [pid 650] close(248) = 0 ci2-android-5-15/strace-static-x86_64: Process 651 attached [pid 650] prctl(PR_SET_NAME, "syz.6.262" [pid 649] setpgid(0, 0 [pid 648] <... prctl resumed>) = 0 [pid 651] set_robust_list(0x5555848337e0, 24 [pid 650] <... prctl resumed>) = 0 [pid 649] <... setpgid resumed>) = 0 [pid 648] setpgid(0, 0 [pid 651] <... set_robust_list resumed>) = 0 [pid 650] close(4) = 0 [pid 649] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 648] <... setpgid resumed>) = 0 [pid 651] rt_sigprocmask(SIG_SETMASK, [] [pid 650] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 649] <... symlinkat resumed>) = 0 [pid 651] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 650] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 648] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 650] <... futex resumed>) = 0 [pid 651] chdir("./38" [pid 650] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 649] <... symlinkat resumed>) = 0 [pid 651] <... chdir resumed>) = 0 [pid 650] <... socket resumed>) = 3 [pid 649] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 648] <... symlinkat resumed>) = 0 [pid 650] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 651] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 650] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] <... symlinkat resumed>) = 0 [pid 648] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 650] <... futex resumed>) = 0 [pid 650] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 650] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 650] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 650] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 650] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 650] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 650] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 650] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 650] close_range(3, 30, 0 [pid 651] <... prctl resumed>) = 0 [pid 651] setpgid(0, 0) = 0 [pid 651] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 651] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 651] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 651] write(3, "1000", 4) = 4 [pid 651] close(3) = 0 [pid 651] read(200 [pid 650] <... close_range resumed>) = 0 [pid 649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 648] <... symlinkat resumed>) = 0 [pid 651] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 650] exit_group(0 [pid 651] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 650] <... exit_group resumed>) = ? [ 39.583602][ T642] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.592153][ T642] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.600452][ T642] Call Trace: [ 39.603962][ T642] [ 39.607380][ T642] pppol2tp_release+0x150/0x2b0 [ 39.612467][ T642] sock_close+0xb8/0x200 [ 39.617459][ T642] ? sock_mmap+0xa0/0xa0 [ 39.621880][ T642] __fput+0x22b/0x900 [ 39.626864][ T642] ____fput+0x15/0x20 [pid 651] <... symlinkat resumed>) = 0 [pid 650] +++ exited with 0 +++ [pid 651] close(249 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 651] <... close resumed>) = 0 [pid 649] <... openat resumed>) = 3 [pid 648] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 384] rt_sigreturn({mask=[]} [pid 651] close(248 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 651] <... close resumed>) = 0 [pid 651] prctl(PR_SET_NAME, "syz.4.263") = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 651] close(4 [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=966607236}) [pid 651] <... close resumed>) = 0 [pid 384] umount2("./56", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 651] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 651] <... futex resumed>) = 0 [pid 384] openat(AT_FDCWD, "./56", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x06\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x9c\x71\x02"..., 208 [pid 651] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 651] <... futex resumed>) = 0 [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x08\x01\x00\x00\x00\x00\x00\x00", 56 [pid 651] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 651] <... socket resumed>) = 3 [pid 649] write(3, "1000", 4 [pid 648] <... symlinkat resumed>) = 0 [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x08\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 651] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 651] <... futex resumed>) = 0 [pid 384] umount2("./56/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 651] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 651] <... futex resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./56/binderfs" [pid 651] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 651] <... socket resumed>) = 4 [pid 384] unlink("./56/binderfs" [pid 651] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... unlink resumed>) = 0 [pid 651] <... futex resumed>) = 0 [pid 384] umount2("./56/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 651] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 363, NULL, 0) = 1 [pid 651] <... futex resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./56/cgroup.net" [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 651] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... futex resumed>) = 1 [pid 651] <... connect resumed>) = 0 [pid 384] unlink("./56/cgroup.net" [pid 311] read(6 [pid 651] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] <... write resumed>) = 4 [pid 648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] <... unlink resumed>) = 0 [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x06\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 584 [pid 304] <... futex resumed>) = 0 [pid 651] <... futex resumed>) = 0 [pid 384] umount2("./56/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x10\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 651] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=994634126}) [pid 651] <... futex resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./56/cgroup.cpu" [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x11\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 651] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 651] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] unlink("./56/cgroup.cpu" [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x12\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 651] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... unlink resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x10\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 651] <... futex resumed>) = 0 [pid 384] umount2("./56/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 651] close_range(3, 30, 0 [pid 649] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988265}) [pid 651] <... close_range resumed>) = 0 [pid 648] <... openat resumed>) = 3 [pid 384] newfstatat(AT_FDCWD, "./56/cgroup" [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 651] exit_group(0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 651] <... exit_group resumed>) = ? [pid 384] unlink("./56/cgroup" [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 651] +++ exited with 0 +++ [pid 384] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x11\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] getdents64(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] rt_sigreturn({mask=[]} [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986925}) [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] close(3 [pid 309] read(3 [pid 384] <... close resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 384] unlinkat(AT_FDCWD, "./56", AT_REMOVEDIR [pid 309] read(3 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... unlinkat resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x12\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... write resumed>) = 4 [pid 384] mkdirat(AT_FDCWD, "./57", 0777 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] umount2("./38", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... mkdirat resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=999985250}) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 309] read(28 [pid 648] write(3, "1000", 4 [pid 395] openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... openat resumed>) = 3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 649] <... close resumed>) = 0 [pid 648] <... write resumed>) = 4 [pid 395] <... openat resumed>) = 3 [pid 384] ioctl(3, LOOP_CLR_FD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x07\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf9\x37\x03"..., 208 [pid 395] fstat(3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 312, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] close(3 [pid 311] read(6 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x09\x01\x00\x00\x00\x00\x00\x00", 56 [pid 649] read(200 [pid 648] close(3 [pid 395] getdents64(3 [pid 384] <... close resumed>) = 0 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x07\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf9\x37\x03"..., 9971588) = 208 [pid 309] <... write resumed>) = 56 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] read(6 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x09\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] umount2("./38/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... socket resumed>) = 3 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... write resumed>) = 48 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] newfstatat(AT_FDCWD, "./38/binderfs" [pid 384] <... close resumed>) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] epoll_pwait(4 [pid 395] unlink("./38/binderfs" [pid 384] <... socket resumed>) = 3 [pid 395] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] umount2("./38/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 649] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 648] <... close resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./38/cgroup.net" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 649] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 648] read(200 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 395] unlink("./38/cgroup.net" [pid 384] <... close resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] umount2("./38/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... socket resumed>) = 3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] newfstatat(AT_FDCWD, "./38/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] unlink("./38/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] umount2("./38/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] newfstatat(AT_FDCWD, "./38/cgroup" [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] unlink("./38/cgroup" [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getdents64(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] close(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] unlinkat(AT_FDCWD, "./38", AT_REMOVEDIR [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] mkdirat(AT_FDCWD, "./39", 0777 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 649] <... symlinkat resumed>) = 0 [pid 648] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... openat resumed>) = 3 [pid 384] close(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=293070024} [pid 395] ioctl(3, LOOP_CLR_FD [pid 384] <... close resumed>) = 0 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] close(3 [pid 384] <... socket resumed>) = 3 [pid 395] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 648] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 649] close(249 [pid 648] <... symlinkat resumed>) = 0 [pid 395] close(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] close(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] <... close resumed>) = 0 [pid 384] close(3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 384] read(249 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x08\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [ 39.632227][ T642] task_work_run+0x127/0x190 [ 39.637229][ T642] ptrace_notify+0x230/0x270 [ 39.642100][ T642] ? do_notify_parent+0x830/0x830 [ 39.647435][ T642] ? __close_range+0x3ad/0x430 [ 39.652398][ T642] ? do_notify_parent+0x830/0x830 [ 39.657811][ T642] ? pick_file+0x2c0/0x2c0 [ 39.662334][ T642] ? __kasan_check_write+0x14/0x20 [ 39.668075][ T642] syscall_exit_work+0x87/0x160 [ 39.673190][ T642] syscall_exit_to_user_mode_prepare+0x1c/0x20 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 59 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIESci2-android-5-15/strace-static-x86_64: Process 652 attached [pid 649] <... close resumed>) = 0 [pid 648] close(249 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 395] close(3) = 0 [pid 395] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x09\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 652] set_robust_list(0x55556d81f7e0, 24 [pid 649] close(248 [pid 648] <... close resumed>) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 41 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 653 attached [pid 653] set_robust_list(0x5555848337e0, 24) = 0 [pid 653] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 653] chdir("./39") = 0 [pid 653] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 653] setpgid(0, 0) = 0 [pid 653] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 653] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 653] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 653] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 653] write(3, "1000", 4) = 4 [pid 653] close(3) = 0 [pid 653] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 653] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 653] close(249) = 0 [pid 653] close(248) = 0 [pid 653] prctl(PR_SET_NAME, "syz.4.265" [pid 652] <... set_robust_list resumed>) = 0 [pid 649] <... close resumed>) = 0 [pid 648] close(248 [pid 653] <... prctl resumed>) = 0 [pid 653] close(4) = 0 [pid 653] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 653] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 653] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 653] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 653] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 653] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 653] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 653] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 653] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 653] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 653] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 653] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 653] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 653] close_range(3, 30, 0 [pid 652] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 652] chdir("./57") = 0 [pid 652] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 652] setpgid(0, 0) = 0 [pid 652] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 652] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 652] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 648] <... close resumed>) = 0 [pid 653] <... close_range resumed>) = 0 [pid 652] <... symlinkat resumed>) = 0 [pid 649] prctl(PR_SET_NAME, "syz.5.261" [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 299, NULL, 0) = 1 [pid 653] exit_group(0 [pid 652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 649] <... prctl resumed>) = 0 [pid 653] <... exit_group resumed>) = ? [pid 652] <... openat resumed>) = 3 [pid 649] close(4 [pid 648] prctl(PR_SET_NAME, "syz.0.259" [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 653] +++ exited with 0 +++ [pid 652] write(3, "1000", 4 [pid 649] <... close resumed>) = 0 [pid 652] <... write resumed>) = 4 [pid 649] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] close(3 [pid 649] <... futex resumed>) = 0 [pid 652] <... close resumed>) = 0 [pid 649] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] read(200 [pid 649] <... futex resumed>) = 0 [pid 652] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 649] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 652] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 649] <... socket resumed>) = 3 [pid 652] <... symlinkat resumed>) = 0 [pid 649] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] close(249 [pid 649] <... futex resumed>) = 0 [pid 652] <... close resumed>) = 0 [pid 649] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] close(248 [pid 649] <... futex resumed>) = 0 [pid 652] <... close resumed>) = 0 [pid 649] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 652] prctl(PR_SET_NAME, "syz.6.264" [pid 649] <... socket resumed>) = 4 [pid 652] <... prctl resumed>) = 0 [pid 649] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] close(4 [pid 649] <... futex resumed>) = 0 [pid 652] <... close resumed>) = 0 [pid 649] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] <... futex resumed>) = 0 [pid 652] <... futex resumed>) = 0 [pid 649] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 652] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] <... connect resumed>) = 0 [pid 652] <... futex resumed>) = 0 [pid 649] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 649] <... futex resumed>) = 0 [pid 652] <... socket resumed>) = 3 [pid 649] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] <... futex resumed>) = 0 [pid 652] <... futex resumed>) = 0 [pid 649] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 652] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 652] <... futex resumed>) = 0 [pid 649] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 649] <... futex resumed>) = 0 [pid 652] <... socket resumed>) = 4 [pid 649] close_range(3, 30, 0 [pid 652] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 652] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 652] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 652] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 652] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 652] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 652] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 652] close_range(3, 30, 0 [pid 648] <... prctl resumed>) = 0 [pid 648] close(4) = 0 [pid 648] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 648] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 648] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 648] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 648] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 648] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 648] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 648] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 648] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 648] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 648] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 648] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 648] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 648] close_range(3, 30, 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] rt_sigreturn({mask=[]}) = 41 [pid 395] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=944149915}) [pid 395] umount2("./39", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(28 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x09\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x02\x75\x03"..., 208 [pid 395] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 395] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x0a\x01\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 395] getdents64(3 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 395] umount2("./39/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./39/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./39/binderfs") = 0 [pid 395] umount2("./39/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./39/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./39/cgroup.net") = 0 [pid 395] umount2("./39/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./39/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./39/cgroup.cpu") = 0 [pid 395] umount2("./39/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./39/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./39/cgroup") = 0 [pid 395] getdents64(3, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./39", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./40", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 395] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [ 39.679929][ T642] syscall_exit_to_user_mode+0xd/0x30 [ 39.685577][ T642] do_syscall_64+0x58/0xa0 [ 39.690101][ T642] ? clear_bhb_loop+0x50/0xa0 [ 39.694870][ T642] ? clear_bhb_loop+0x50/0xa0 [ 39.700049][ T642] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 39.706226][ T642] RIP: 0033:0x7f57e444a159 [ 39.710831][ T642] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [pid 395] close(3 [pid 652] <... close_range resumed>) = 0 [pid 649] <... close_range resumed>) = 0 [pid 648] <... close_range resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 652] exit_group(0 [pid 649] exit_group(0 [pid 648] exit_group(0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 652] <... exit_group resumed>) = ? [pid 649] <... exit_group resumed>) = ? [pid 648] <... exit_group resumed>) = ? [pid 395] <... socket resumed>) = 3 [pid 652] +++ exited with 0 +++ [pid 649] +++ exited with 0 +++ [pid 648] +++ exited with 0 +++ [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] close(3) = 0 [pid 395] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555848337d0) = 42 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=57, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=59, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 311] read(6ci2-android-5-15/strace-static-x86_64: Process 654 attached [pid 385] rt_sigreturn({mask=[]} [pid 304] epoll_pwait(4 [pid 385] <... rt_sigreturn resumed>) = 0 [pid 384] rt_sigreturn({mask=[]}) = 0 [pid 379] rt_sigreturn({mask=[]}) = 0 [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x09\x01\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x13\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=981869794}) [pid 311] read(6 [pid 309] read(3 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x09\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x02\x75\x03"..., 9971588) = 264 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x14\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x13\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987606}) [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 311] epoll_pwait(4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x14\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 654] set_robust_list(0x5555848337e0, 24) = 0 [pid 654] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 654] chdir("./40" [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 654] <... chdir resumed>) = 0 [pid 654] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 654] setpgid(0, 0) = 0 [pid 654] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 654] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 654] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 654] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 654] write(3, "1000", 4) = 4 [pid 654] close(3) = 0 [pid 654] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 654] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 654] <... symlinkat resumed>) = 0 [pid 385] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=994345749}) [pid 654] close(249 [pid 385] umount2("./55", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 309] read(31 [pid 654] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... write resumed>) = 4 [pid 379] <... write resumed>) = 4 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 654] close(248 [pid 385] openat(AT_FDCWD, "./55", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] umount2("./57", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] umount2("./50", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x05\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xe3\x6a\x09"..., 208 [pid 654] <... close resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 385] fstat(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=209762508} [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] getdents64(3, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 385] umount2("./55/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./55/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./55/binderfs") = 0 [pid 385] umount2("./55/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./55/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./55/cgroup.net") = 0 [pid 385] umount2("./55/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./55/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./55/cgroup.cpu") = 0 [pid 385] umount2("./55/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./55/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./55/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [pid 385] unlinkat(AT_FDCWD, "./55", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./56", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 385] close(3) = 0 [pid 385] read(249 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./57", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getdents64(3, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./57/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 208 [pid 654] prctl(PR_SET_NAME, "syz.4.266" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] openat(AT_FDCWD, "./50", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 220, NULL, 0) = 1 [pid 384] newfstatat(AT_FDCWD, "./57/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./57/binderfs") = 0 [pid 384] umount2("./57/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./57/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./57/cgroup.net") = 0 [pid 654] <... prctl resumed>) = 0 [pid 384] umount2("./57/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... openat resumed>) = 3 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x0b\x01\x00\x00\x00\x00\x00\x00", 56 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./57/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./57/cgroup.cpu") = 0 [pid 384] umount2("./57/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./57/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./57/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./57", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./58", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 654] close(4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] fstat(3 [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 654] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 56 [pid 304] sched_yield( [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] read(6 [pid 304] <... sched_yield resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 304] epoll_pwait(4 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 654] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getdents64(3 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x05\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xe3\x6a\x09"..., 9971588) = 208 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3) = 0 [pid 384] read(249 [pid 654] <... futex resumed>) = 0 [pid 654] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 654] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 654] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 654] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 654] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 654] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 654] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 654] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 654] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 654] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 654] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 654] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 654] close_range(3, 30, 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 379] umount2("./50/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./50/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [ 39.731024][ T642] RSP: 002b:00007ffe720d83f8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 39.739737][ T642] RAX: 0000000000000000 RBX: 00007ffe720d84e0 RCX: 00007f57e444a159 [ 39.747956][ T642] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 39.756016][ T642] RBP: 00000000000099e5 R08: 0000000000000001 R09: 0000000000000000 [ 39.767593][ T642] R10: 0000001b2c520000 R11: 0000000000000246 R12: 0000000000000000 [pid 379] unlink("./50/binderfs") = 0 [pid 379] umount2("./50/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./50/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./50/cgroup.net") = 0 [pid 379] umount2("./50/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./50/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./50/cgroup.cpu") = 0 [pid 379] umount2("./50/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./50/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./50/cgroup") = 0 [pid 379] getdents64(3 [pid 654] <... close_range resumed>) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 311] read(6 [pid 309] <... write resumed>) = 48 [pid 304] epoll_pwait(4 [pid 654] exit_group(0 [pid 379] close(3 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 654] <... exit_group resumed>) = ? [pid 379] <... close resumed>) = 0 [pid 304] futex(0x164cd138f160, FUTEX_WAKE_PRIVATE, 1 [pid 654] +++ exited with 0 +++ [pid 379] unlinkat(AT_FDCWD, "./50", AT_REMOVEDIR [pid 306] <... futex resumed>) = 0 [pid 304] <... futex resumed>) = 1 [pid 379] <... unlinkat resumed>) = 0 [pid 306] epoll_pwait(4 [pid 379] mkdirat(AT_FDCWD, "./51", 0777 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 306] epoll_pwait(4 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=176272846} [pid 379] <... openat resumed>) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... close resumed>) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3 [pid 395] rt_sigreturn({mask=[]} [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... close resumed>) = 0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 642] <... close_range resumed>) = 0 [pid 395] <... rt_sigreturn resumed>) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] read(249 [pid 309] <... pselect6 resumed>) = 2 (in [13 18], left {tv_sec=0, tv_nsec=999927662}) [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 304] sched_yield() = 0 [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 642] exit_group(0) = ? ci2-android-5-15/strace-static-x86_64: Process 655 attached [pid 311] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1 [pid 309] read(13 [pid 655] set_robust_list(0x555569a7d7e0, 24 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 58 [pid 311] <... futex resumed>) = 1 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 304] <... futex resumed>) = 0 [pid 655] <... set_robust_list resumed>) = 0 [pid 642] +++ exited with 0 +++ [pid 395] <... write resumed>) = 4 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 311] futex(0x164cd385c960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x03\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x3c\xde\x10"..., 208 [pid 655] rt_sigprocmask(SIG_SETMASK, [] [pid 395] umount2("./40", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... write resumed>) = 208 [pid 655] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x0c\x01\x00\x00\x00\x00\x00\x00", 48 [pid 655] chdir("./56" [pid 395] openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] rt_sigreturn({mask=[]} [pid 309] <... write resumed>) = 48 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=164335659} [pid 655] <... chdir resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 655] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] fstat(3 [pid 655] <... prctl resumed>) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 655] setpgid(0, 0 [pid 395] getdents64(3 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 655] <... setpgid resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 391] <... write resumed>) = 4 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] read(18 [pid 391] umount2("./43", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 655] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 395] umount2("./40/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 ci2-android-5-15/strace-static-x86_64: Process 656 attached [pid 655] <... symlinkat resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] openat(AT_FDCWD, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 656] set_robust_list(0x55557c10c7e0, 24 [pid 655] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 395] newfstatat(AT_FDCWD, "./40/binderfs" [pid 391] <... openat resumed>) = 3 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 53 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x08\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xec\xa7\x09"..., 208 [pid 656] <... set_robust_list resumed>) = 0 [pid 655] <... symlinkat resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] fstat(3 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 208 [pid 656] rt_sigprocmask(SIG_SETMASK, [] [pid 655] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 395] unlink("./40/binderfs" [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x0d\x01\x00\x00\x00\x00\x00\x00", 56 [pid 656] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 655] <... symlinkat resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 391] getdents64(3 [pid 309] <... write resumed>) = 56 [pid 656] chdir("./51" [pid 655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] umount2("./40/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 656] <... chdir resumed>) = 0 [pid 655] <... openat resumed>) = 3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] umount2("./43/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 656] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 655] write(3, "1000", 4 [pid 395] newfstatat(AT_FDCWD, "./40/cgroup.net" [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 656] <... prctl resumed>) = 0 [pid 655] <... write resumed>) = 4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] newfstatat(AT_FDCWD, "./43/binderfs" [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [25 28], left {tv_sec=0, tv_nsec=999984927}) [pid 656] setpgid(0, 0 [pid 655] close(3 [pid 395] unlink("./40/cgroup.net" [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(25 [pid 656] <... setpgid resumed>) = 0 [pid 655] <... close resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 391] unlink("./43/binderfs" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 ci2-android-5-15/strace-static-x86_64: Process 657 attached [pid 655] read(200 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x05\x92\x19"..., 208 [pid 657] set_robust_list(0x55556d81f7e0, 24 [pid 656] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 655] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] umount2("./40/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... unlink resumed>) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 60 [pid 309] <... write resumed>) = 208 [pid 657] <... set_robust_list resumed>) = 0 [pid 656] <... symlinkat resumed>) = 0 [pid 655] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] umount2("./43/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 657] rt_sigprocmask(SIG_SETMASK, [] [pid 656] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 395] newfstatat(AT_FDCWD, "./40/cgroup.cpu" [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x0e\x01\x00\x00\x00\x00\x00\x00", 56 [pid 657] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 656] <... symlinkat resumed>) = 0 [pid 655] <... symlinkat resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] newfstatat(AT_FDCWD, "./43/cgroup.net" [pid 309] <... write resumed>) = 56 [pid 657] chdir("./58" [pid 656] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 655] close(249 [pid 395] unlink("./40/cgroup.cpu" [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 657] <... chdir resumed>) = 0 [pid 656] <... symlinkat resumed>) = 0 [pid 655] <... close resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 391] unlink("./43/cgroup.net" [pid 309] <... write resumed>) = 48 [pid 657] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 655] close(248 [pid 395] umount2("./40/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... unlink resumed>) = 0 [pid 309] read(28 [pid 657] <... prctl resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] umount2("./43/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 657] setpgid(0, 0 [pid 656] <... openat resumed>) = 3 [pid 655] <... close resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./40/cgroup" [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 657] <... setpgid resumed>) = 0 [pid 656] write(3, "1000", 4 [pid 655] prctl(PR_SET_NAME, "syz.5.267" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] newfstatat(AT_FDCWD, "./43/cgroup.cpu" [pid 657] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 656] <... write resumed>) = 4 [pid 655] <... prctl resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x0a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xff\x10\x05"..., 208 [pid 656] close(3 [pid 655] close(4 [pid 309] <... write resumed>) = 208 [pid 656] <... close resumed>) = 0 [pid 655] <... close resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x0f\x01\x00\x00\x00\x00\x00\x00", 56 [pid 657] <... symlinkat resumed>) = 0 [pid 656] read(200 [pid 655] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./40/cgroup" [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 56 [pid 657] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 656] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 655] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 391] unlink("./43/cgroup.cpu" [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 657] <... symlinkat resumed>) = 0 [pid 656] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 655] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getdents64(3 [pid 391] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 657] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 656] <... symlinkat resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 391] umount2("./43/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 657] <... symlinkat resumed>) = 0 [pid 656] close(249 [pid 655] <... futex resumed>) = 0 [pid 395] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 656] <... close resumed>) = 0 [pid 655] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] <... close resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 657] <... openat resumed>) = 3 [pid 656] close(248 [pid 655] <... socket resumed>) = 3 [pid 395] unlinkat(AT_FDCWD, "./40", AT_REMOVEDIR [pid 391] newfstatat(AT_FDCWD, "./43/cgroup" [pid 657] write(3, "1000", 4 [pid 656] <... close resumed>) = 0 [pid 655] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 657] <... write resumed>) = 4 [pid 656] prctl(PR_SET_NAME, "syz.0.268" [pid 655] <... futex resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 657] close(3 [pid 656] <... prctl resumed>) = 0 [pid 655] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] mkdirat(AT_FDCWD, "./41", 0777 [pid 391] unlink("./43/cgroup" [pid 657] <... close resumed>) = 0 [pid 656] close(4 [pid 655] <... futex resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 657] read(200 [pid 656] <... close resumed>) = 0 [pid 655] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 391] getdents64(3 [pid 657] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 656] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... socket resumed>) = 4 [pid 395] <... openat resumed>) = 3 [pid 657] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 656] <... futex resumed>) = 0 [pid 655] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 657] <... symlinkat resumed>) = 0 [pid 656] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... futex resumed>) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 391] close(3 [pid 657] close(249 [pid 656] <... futex resumed>) = 0 [pid 655] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 657] <... close resumed>) = 0 [pid 656] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 655] <... futex resumed>) = 0 [pid 395] close(3 [pid 391] <... close resumed>) = 0 [pid 657] close(248 [pid 656] <... socket resumed>) = 3 [pid 655] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 656] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... close resumed>) = 0 [pid 391] unlinkat(AT_FDCWD, "./43", AT_REMOVEDIR [pid 656] <... futex resumed>) = 0 [pid 656] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 656] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 656] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 656] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 656] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 656] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 656] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 656] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 656] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 656] close_range(3, 30, 0 [pid 657] <... close resumed>) = 0 [pid 656] <... close_range resumed>) = 0 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 176, NULL, 0) = 1 [pid 656] exit_group(0 [pid 657] prctl(PR_SET_NAME, "syz.6.269" [pid 656] <... exit_group resumed>) = ? [pid 657] <... prctl resumed>) = 0 [pid 656] +++ exited with 0 +++ [pid 655] <... connect resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... unlinkat resumed>) = 0 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 657] close(4 [pid 655] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 391] mkdirat(AT_FDCWD, "./44", 0777 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 655] <... futex resumed>) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 306] read(6 [pid 304] sched_yield( [pid 657] <... close resumed>) = 0 [pid 655] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 655] <... futex resumed>) = 0 [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x0b\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00"..., 9971588) = 1104 [pid 655] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... close resumed>) = 0 [pid 657] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... openat resumed>) = 3 [pid 655] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 655] <... futex resumed>) = 0 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x15\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 655] close_range(3, 30, 0 [pid 395] <... socket resumed>) = 3 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=53, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] ioctl(3, LOOP_CLR_FD [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=991464074}) [pid 306] <... write resumed>) = 248 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] rt_sigreturn({mask=[]} [pid 309] read(3 [pid 657] <... futex resumed>) = 0 [pid 655] <... close_range resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] close(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x16\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 655] exit_group(0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 379] <... rt_sigreturn resumed>) = 53 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x15\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 657] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... exit_group resumed>) = ? [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 657] <... futex resumed>) = 0 [pid 306] <... write resumed>) = 248 [pid 304] <... sched_yield resumed>) = 0 [pid 395] close(3 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999979326}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x16\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 655] +++ exited with 0 +++ [pid 391] <... socket resumed>) = 3 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] close(3 [pid 385] rt_sigreturn({mask=[]} [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999612873}) [pid 657] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] umount2("./51", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x17\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x0c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x2d\x31\x01"..., 208 [pid 657] <... socket resumed>) = 3 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... write resumed>) = 208 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 657] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... socket resumed>) = 3 [pid 385] <... write resumed>) = 4 [pid 379] openat(AT_FDCWD, "./51", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x10\x01\x00\x00\x00\x00\x00\x00", 48 [pid 306] <... write resumed>) = 248 [pid 657] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] umount2("./56", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 48 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x10\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x18\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 379] fstat(3 [pid 657] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] openat(AT_FDCWD, "./56", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... write resumed>) = 48 [pid 657] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... openat resumed>) = 3 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] <... write resumed>) = 248 [pid 657] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3 [pid 385] fstat(3 [pid 379] getdents64(3 [pid 309] <... pselect6 resumed>) = 2 (in [3 31], left {tv_sec=0, tv_nsec=999989667}) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x19\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 657] <... socket resumed>) = 4 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getdents64(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 657] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... socket resumed>) = 3 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] umount2("./51/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(3 [pid 306] <... write resumed>) = 248 [pid 657] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] umount2("./56/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x17\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 657] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(31 [pid 306] read(6 [pid 657] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] newfstatat(AT_FDCWD, "./56/binderfs" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x0c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x2d\x31\x01"..., 9971588) = 256 [pid 657] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] newfstatat(AT_FDCWD, "./51/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x0b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xe7\xbd\x02"..., 208 [pid 657] <... connect resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] unlink("./56/binderfs" [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 208 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 657] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x11\x01\x00\x00\x00\x00\x00\x00", 56 [pid 657] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] umount2("./56/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] unlink("./51/binderfs" [pid 309] <... write resumed>) = 56 [pid 306] <... write resumed>) = 248 [pid 657] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... unlink resumed>) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x11\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 657] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./56/cgroup.net" [pid 379] umount2("./51/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x0b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xe7\xbd\x02"..., 9971588) = 264 [pid 657] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 657] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] unlink("./56/cgroup.net" [pid 379] newfstatat(AT_FDCWD, "./51/cgroup.net" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988915}) [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] epoll_pwait(4 [pid 657] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(3 [pid 657] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] umount2("./56/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] unlink("./51/cgroup.net" [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... write resumed>) = 248 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 657] close_range(3, 30, 0 [pid 395] close(3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... unlink resumed>) = 0 [pid 309] read(3 [pid 306] read(6 [pid 385] newfstatat(AT_FDCWD, "./56/cgroup.cpu" [pid 379] umount2("./51/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x18\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 657] <... close_range resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] unlink("./56/cgroup.cpu" [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987665}) [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 657] exit_group(0 [pid 395] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... unlink resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./51/cgroup.cpu" [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 657] <... exit_group resumed>) = ? [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] umount2("./56/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 657] +++ exited with 0 +++ [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] unlink("./51/cgroup.cpu" [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] newfstatat(AT_FDCWD, "./56/cgroup" [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x19\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=135211504} [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] close(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 379] umount2("./51/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 385] unlink("./56/cgroup" [pid 384] <... rt_sigreturn resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991995}) [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... unlink resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./51/cgroup" [pid 309] read(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... socket resumed>) = 3 [pid 385] getdents64(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 379] unlink("./51/cgroup" [pid 309] read(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] close(3 [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... close resumed>) = 0 [pid 379] getdents64(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] unlinkat(AT_FDCWD, "./56", AT_REMOVEDIR [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989865}) [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... unlinkat resumed>) = 0 [pid 379] close(3 [pid 309] read(3 [pid 395] close(3 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] mkdirat(AT_FDCWD, "./57", 0777 [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... mkdirat resumed>) = 0 [pid 379] unlinkat(AT_FDCWD, "./51", AT_REMOVEDIR [pid 309] read(3 [pid 395] read(249 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] <... unlinkat resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... openat resumed>) = 3 [pid 379] mkdirat(AT_FDCWD, "./52", 0777 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 379] <... mkdirat resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 379] <... openat resumed>) = 3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 ci2-android-5-15/strace-static-x86_64: Process 658 attached [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 658] set_robust_list(0x5555848337e0, 24 [pid 391] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] ioctl(3, LOOP_CLR_FD [pid 658] <... set_robust_list resumed>) = 0 [pid 385] close(3 [pid 658] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... close resumed>) = 0 [pid 658] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 658] chdir("./41" [pid 385] <... socket resumed>) = 3 [pid 658] <... chdir resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 658] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 658] <... prctl resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 658] setpgid(0, 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 658] <... setpgid resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 658] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 658] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 658] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 658] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 658] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 658] <... symlinkat resumed>) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 43 [pid 391] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 658] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 391] read(249 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] close(3 [pid 658] <... openat resumed>) = 3 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... close resumed>) = 0 [pid 658] write(3, "1000", 4 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 658] <... write resumed>) = 4 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 658] close(3 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... socket resumed>) = 3 [pid 658] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 658] read(200 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 658] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 658] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 ci2-android-5-15/strace-static-x86_64: Process 659 attached [pid 658] <... symlinkat resumed>) = 0 [pid 385] close(3 [pid 379] close(3 [pid 659] set_robust_list(0x555556e9e7e0, 24 [pid 658] close(249 [pid 385] <... close resumed>) = 0 [pid 659] <... set_robust_list resumed>) = 0 [pid 658] <... close resumed>) = 0 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 46 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] <... close resumed>) = 0 [pid 659] rt_sigprocmask(SIG_SETMASK, [] [pid 658] close(248 [pid 385] <... socket resumed>) = 3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 659] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 658] <... close resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 659] chdir("./44" [pid 658] prctl(PR_SET_NAME, "syz.4.271" [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... socket resumed>) = 3 [pid 659] <... chdir resumed>) = 0 [pid 658] <... prctl resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 659] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 658] close(4 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 659] <... prctl resumed>) = 0 [pid 658] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 659] setpgid(0, 0 [pid 658] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 659] <... setpgid resumed>) = 0 [pid 658] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [ 39.779154][ T642] R13: 00007f57e46d1fac R14: 00007f57e46d1fa8 R15: 00007f57e46d1fa0 [ 39.787500][ T642] [ 39.790926][ T642] ---[ end trace 96e195e13b443838 ]--- [pid 659] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 658] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... write resumed>) = 4 [pid 379] close(3 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=989122867}) [pid 659] <... symlinkat resumed>) = 0 [pid 658] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 659] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 658] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 659] <... symlinkat resumed>) = 0 [pid 658] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] umount2("./58", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... close resumed>) = 0 [pid 309] read(18 [pid 659] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 658] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 659] <... symlinkat resumed>) = 0 [pid 658] <... futex resumed>) = 0 [pid 385] close(3 [pid 384] openat(AT_FDCWD, "./58", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 659] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 658] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x0d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xde\x80\x02"..., 208 [pid 659] <... openat resumed>) = 3 [pid 658] <... futex resumed>) = 0 [pid 385] read(249 [pid 384] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 659] write(3, "1000", 4 [pid 658] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x11\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] fstat(3 [pid 309] <... write resumed>) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 135, NULL, 0) = 1 [pid 659] <... write resumed>) = 4 [pid 658] <... socket resumed>) = 4 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x12\x01\x00\x00\x00\x00\x00\x00", 56 [pid 659] close(3 [pid 658] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] getdents64(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] <... write resumed>) = 56 [pid 659] <... close resumed>) = 0 [pid 658] <... futex resumed>) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 ci2-android-5-15/strace-static-x86_64: Process 660 attached [pid 659] read(200 [pid 658] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] umount2("./58/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x12\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 660] set_robust_list(0x555569a7d7e0, 24 [pid 659] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 658] <... futex resumed>) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 59 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 48 [pid 306] read(6 [pid 660] <... set_robust_list resumed>) = 0 [pid 659] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 658] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] newfstatat(AT_FDCWD, "./58/binderfs" [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x0d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xde\x80\x02"..., 9971588) = 208 [pid 660] rt_sigprocmask(SIG_SETMASK, [] [pid 659] <... symlinkat resumed>) = 0 [pid 658] <... connect resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 660] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 659] close(249 [pid 658] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] unlink("./58/binderfs" [pid 306] read(6 [pid 660] chdir("./57" [pid 659] <... close resumed>) = 0 [pid 658] <... futex resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 660] <... chdir resumed>) = 0 [pid 659] close(248 [pid 658] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] umount2("./58/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] epoll_pwait(4 [pid 660] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 659] <... close resumed>) = 0 [pid 658] <... futex resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 660] <... prctl resumed>) = 0 [pid 659] prctl(PR_SET_NAME, "syz.3.270" [pid 658] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] newfstatat(AT_FDCWD, "./58/cgroup.net" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] epoll_pwait(4 [pid 660] setpgid(0, 0 [pid 659] <... prctl resumed>) = 0 [pid 658] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 660] <... setpgid resumed>) = 0 [pid 659] close(4 [pid 658] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] unlink("./58/cgroup.net" [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=114078389} [pid 660] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 659] <... close resumed>) = 0 [pid 658] <... futex resumed>) = 0 [pid 658] close_range(3, 30, 0 [pid 384] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 660] <... symlinkat resumed>) = 0 [pid 659] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 658] <... close_range resumed>) = 0 [pid 660] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 658] exit_group(0 [pid 384] umount2("./58/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 660] <... symlinkat resumed>) = 0 [pid 659] <... futex resumed>) = 0 [pid 658] <... exit_group resumed>) = ? [pid 660] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 659] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 658] +++ exited with 0 +++ [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 660] <... symlinkat resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./58/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 659] <... futex resumed>) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 384] unlink("./58/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 660] <... openat resumed>) = 3 [pid 659] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 660] write(3, "1000", 4 [pid 659] <... socket resumed>) = 3 [pid 660] <... write resumed>) = 4 [pid 659] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] umount2("./58/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 660] close(3 [pid 659] <... futex resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] close(3 [pid 660] <... close resumed>) = 0 [pid 659] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] newfstatat(AT_FDCWD, "./58/cgroup" [pid 379] <... close resumed>) = 0 [pid 395] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=995299239}) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] umount2("./41", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 660] read(200 [pid 659] <... futex resumed>) = 0 [pid 384] unlink("./58/cgroup" [pid 309] read(28 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 660] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] <... socket resumed>) = 3 [pid 395] openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 660] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 659] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... openat resumed>) = 3 [pid 384] getdents64(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x0f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x63\x9f\x02"..., 208 [pid 659] <... socket resumed>) = 4 [pid 395] fstat(3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 208 [pid 660] <... symlinkat resumed>) = 0 [pid 659] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 660] close(249 [pid 659] <... futex resumed>) = 0 [pid 395] getdents64(3 [pid 384] <... close resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x13\x01\x00\x00\x00\x00\x00\x00", 56 [pid 384] unlinkat(AT_FDCWD, "./58", AT_REMOVEDIR [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 659] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] <... write resumed>) = 56 [pid 384] <... unlinkat resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x13\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 660] <... close resumed>) = 0 [pid 659] <... futex resumed>) = 0 [pid 395] umount2("./41/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] mkdirat(AT_FDCWD, "./59", 0777 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 48 [pid 660] close(248 [pid 659] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 660] <... close resumed>) = 0 [pid 659] <... connect resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./41/binderfs" [pid 384] <... mkdirat resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 660] prctl(PR_SET_NAME, "syz.5.273" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 660] <... prctl resumed>) = 0 [pid 659] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./41/binderfs" [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 660] close(4 [pid 659] <... futex resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 660] <... close resumed>) = 0 [pid 659] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 660] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./41/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 659] <... futex resumed>) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 660] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 660] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 659] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] newfstatat(AT_FDCWD, "./41/cgroup.net" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 660] <... futex resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 660] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 659] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 660] <... socket resumed>) = 3 [pid 659] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./41/cgroup.net" [pid 660] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 659] <... futex resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] close(3 [pid 660] <... futex resumed>) = 0 [pid 659] close_range(3, 30, 0 [pid 395] <... unlink resumed>) = 0 [pid 384] close(3 [pid 379] <... close resumed>) = 0 [pid 395] umount2("./41/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 660] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 660] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 660] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 660] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 660] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 660] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 660] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 660] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] read(249 [pid 660] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 660] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 660] close_range(3, 30, 0 [pid 395] newfstatat(AT_FDCWD, "./41/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./41/cgroup.cpu") = 0 [pid 395] umount2("./41/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./41/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./41/cgroup") = 0 [pid 395] getdents64(3, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./41", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./42", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 395] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 660] <... close_range resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 660] exit_group(0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x10\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 660] <... exit_group resumed>) = ? [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 660] +++ exited with 0 +++ [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=59, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] rt_sigreturn({mask=[]} [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=977671884}) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] umount2("./57", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] close(3 [pid 385] openat(AT_FDCWD, "./57", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x11\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf9\x37\x03"..., 208 [pid 395] <... close resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x14\x01\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... socket resumed>) = 3 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getdents64(3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x14\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] umount2("./57/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./57/binderfs" [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] unlink("./57/binderfs" [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] umount2("./57/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] newfstatat(AT_FDCWD, "./57/cgroup.net" [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] close(3 [pid 385] unlink("./57/cgroup.net" [pid 395] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 395] read(249 [pid 385] umount2("./57/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x13\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] newfstatat(AT_FDCWD, "./57/cgroup.cpu" [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] unlink("./57/cgroup.cpu") = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 44 [pid 385] umount2("./57/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] newfstatat(AT_FDCWD, "./57/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./57/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [pid 385] unlinkat(AT_FDCWD, "./57", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./58", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 661 attached [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x14\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 663 attached ci2-android-5-15/strace-static-x86_64: Process 662 attached [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 661] set_robust_list(0x5555848337e0, 24 [pid 663] set_robust_list(0x555569a7d7e0, 24 [pid 662] set_robust_list(0x55557c10c7e0, 24 [pid 661] <... set_robust_list resumed>) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 60 [pid 384] close(3 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 54 [pid 663] <... set_robust_list resumed>) = 0 [pid 662] <... set_robust_list resumed>) = 0 [pid 661] rt_sigprocmask(SIG_SETMASK, [] [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 663] rt_sigprocmask(SIG_SETMASK, [] [pid 662] rt_sigprocmask(SIG_SETMASK, [] [pid 661] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... close resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 663] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 662] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 661] chdir("./42" [pid 663] chdir("./58" [pid 662] chdir("./52" [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 662] <... chdir resumed>) = 0 [pid 662] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 662] setpgid(0, 0) = 0 [pid 662] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 662] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 662] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 662] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 662] write(3, "1000", 4) = 4 [pid 662] close(3) = 0 [pid 662] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 662] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 662] close(249) = 0 [pid 662] close(248) = 0 [pid 662] prctl(PR_SET_NAME, "syz.0.272") = 0 [pid 662] close(4) = 0 [pid 662] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 662] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 662] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 662] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 662] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 662] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 662] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 662] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 662] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 662] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 662] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 662] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 662] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 662] close_range(3, 30, 0 [pid 661] <... chdir resumed>) = 0 [pid 661] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 661] setpgid(0, 0) = 0 [pid 661] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 661] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 661] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 661] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 661] write(3, "1000", 4) = 4 [pid 661] close(3) = 0 [pid 661] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 661] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 661] close(249) = 0 [pid 661] close(248) = 0 [pid 661] prctl(PR_SET_NAME, "syz.4.275") = 0 [pid 661] close(4) = 0 [pid 661] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 661] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 661] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 661] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 384] <... socket resumed>) = 3 [pid 663] <... chdir resumed>) = 0 [pid 662] <... close_range resumed>) = 0 [pid 661] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 114, NULL, 0) = 1 [pid 661] <... futex resumed>) = 0 [pid 661] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 661] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 661] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 661] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 661] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 661] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 661] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 661] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 661] close_range(3, 30, 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [ 39.861356][ T659] ------------[ cut here ]------------ [ 39.866983][ T659] WARNING: CPU: 1 PID: 659 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 39.877670][ T659] Modules linked in: [ 39.882178][ T659] CPU: 1 PID: 659 Comm: syz.3.270 Tainted: G B W syzkaller #0 [ 39.892894][ T659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 39.903589][ T659] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 663] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 662] exit_group(0 [pid 661] <... close_range resumed>) = 0 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 663] <... prctl resumed>) = 0 [pid 662] <... exit_group resumed>) = ? [pid 306] <... futex resumed>) = 1 [pid 663] setpgid(0, 0 [pid 662] +++ exited with 0 +++ [pid 306] read(6 [pid 663] <... setpgid resumed>) = 0 [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x12\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 584 [pid 663] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 663] <... symlinkat resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=968507912}) [pid 306] <... write resumed>) = 248 [pid 663] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 663] <... symlinkat resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... write resumed>) = 248 [pid 663] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 663] <... symlinkat resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... write resumed>) = 248 [pid 663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] read(6 [pid 663] <... openat resumed>) = 3 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987424}) [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 663] write(3, "1000", 4 [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 663] <... write resumed>) = 4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 663] close(3 [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 663] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 663] read(200 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 663] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990778}) [pid 663] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 309] read(3 [pid 663] <... symlinkat resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 663] close(249 [pid 309] read(3 [pid 663] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 663] close(248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 663] <... close resumed>) = 0 [pid 663] prctl(PR_SET_NAME, "syz.5.276") = 0 [pid 663] close(4) = 0 [pid 663] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 663] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 663] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 663] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 663] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 663] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 663] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 663] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 663] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 663] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 663] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 663] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 663] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 663] close_range(3, 30, 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 384] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x12\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 664 attached [pid 664] set_robust_list(0x55556d81f7e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 61 [pid 664] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 664] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 664] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 664] chdir("./59" [pid 663] <... close_range resumed>) = 0 [pid 661] exit_group(0 [pid 304] <... futex resumed>) = 0 [pid 664] <... chdir resumed>) = 0 [pid 663] exit_group(0 [pid 661] <... exit_group resumed>) = ? [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 664] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 663] <... exit_group resumed>) = ? [pid 664] <... prctl resumed>) = 0 [pid 663] +++ exited with 0 +++ [pid 661] +++ exited with 0 +++ [pid 379] rt_sigreturn({mask=[]} [pid 664] setpgid(0, 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... rt_sigreturn resumed>) = 0 [pid 664] <... setpgid resumed>) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigreturn({mask=[]} [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=34593730} [pid 664] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 664] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 664] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 664] write(3, "1000", 4) = 4 [pid 664] close(3) = 0 [pid 664] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 664] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 664] close(249) = 0 [pid 664] close(248) = 0 [pid 664] prctl(PR_SET_NAME, "syz.6.274") = 0 [pid 664] close(4) = 0 [pid 664] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 664] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 664] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 664] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 664] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 664] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 664] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 664] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 664] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 664] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 664] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 664] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 664] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 664] close_range(3, 30, 0 [pid 395] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 395] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=979500775}) [pid 395] umount2("./42", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(28 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x13\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xb4\xc4\x04"..., 208 [pid 395] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 52, NULL, 0) = 1 [pid 395] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x15\x01\x00\x00\x00\x00\x00\x00", 56 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 306] <... futex resumed>) = 0 [pid 395] getdents64(3 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x15\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x13\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xb4\xc4\x04"..., 9971588) = 208 [pid 664] <... close_range resumed>) = 0 [pid 395] umount2("./42/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... rt_sigreturn resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] read(6 [pid 304] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 664] exit_group(0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 664] <... exit_group resumed>) = ? [pid 395] newfstatat(AT_FDCWD, "./42/binderfs" [pid 306] epoll_pwait(4 [pid 664] +++ exited with 0 +++ [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] unlink("./42/binderfs" [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=61, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 306] epoll_pwait(4 [pid 395] <... unlink resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 395] umount2("./42/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... rt_sigreturn resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./42/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 395] unlink("./42/cgroup.net" [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=996264547}) [pid 395] <... unlink resumed>) = 0 [pid 384] umount2("./59", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 395] umount2("./42/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./59", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x12\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x95\xa9\x05"..., 208 [pid 395] newfstatat(AT_FDCWD, "./42/cgroup.cpu" [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x16\x01\x00\x00\x00\x00\x00\x00", 56 [pid 395] unlink("./42/cgroup.cpu" [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 395] <... unlink resumed>) = 0 [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x16\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] umount2("./42/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./59/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] newfstatat(AT_FDCWD, "./42/cgroup" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./59/binderfs" [pid 395] unlink("./42/cgroup" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... unlink resumed>) = 0 [pid 384] unlink("./59/binderfs" [pid 395] getdents64(3 [pid 384] <... unlink resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 384] umount2("./59/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... close resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./59/cgroup.net" [pid 395] unlinkat(AT_FDCWD, "./42", AT_REMOVEDIR [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 384] unlink("./59/cgroup.net" [pid 395] mkdirat(AT_FDCWD, "./43", 0777 [pid 384] <... unlink resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 384] umount2("./59/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... openat resumed>) = 3 [pid 384] newfstatat(AT_FDCWD, "./59/cgroup.cpu" [pid 395] ioctl(3, LOOP_CLR_FD [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] unlink("./59/cgroup.cpu" [pid 395] close(3 [pid 384] <... unlink resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] umount2("./59/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... socket resumed>) = 3 [pid 384] newfstatat(AT_FDCWD, "./59/cgroup" [pid 395] close(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... close resumed>) = 0 [pid 384] unlink("./59/cgroup" [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... unlink resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 384] getdents64(3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] close(3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] unlinkat(AT_FDCWD, "./59", AT_REMOVEDIR [pid 395] close(3 [pid 384] <... unlinkat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./60", 0777 [pid 379] <... write resumed>) = 4 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... mkdirat resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=991986325}) [pid 395] <... socket resumed>) = 3 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... openat resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] ioctl(3, LOOP_CLR_FD [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... write resumed>) = 4 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] umount2("./58", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] close(3 [pid 379] umount2("./52", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] openat(AT_FDCWD, "./58", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... openat resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] fstat(3 [pid 384] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getdents64(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] <... socket resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] umount2("./58/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(13 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=6000184} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] openat(AT_FDCWD, "./52", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] newfstatat(AT_FDCWD, "./58/binderfs" [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x10\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xf8\x48\x08"..., 208 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] unlink("./58/binderfs" [pid 384] close(3 [pid 379] fstat(3 [pid 309] <... write resumed>) = 208 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... unlink resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] umount2("./58/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x17\x01\x00\x00\x00\x00\x00\x00", 48 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... socket resumed>) = 3 [pid 379] getdents64(3 [pid 309] <... write resumed>) = 48 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] newfstatat(AT_FDCWD, "./58/cgroup.net" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] close(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x17\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... close resumed>) = 0 [pid 385] unlink("./58/cgroup.net" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] umount2("./52/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 48 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... socket resumed>) = 3 [pid 385] umount2("./58/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./52/binderfs" [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999982076}) [pid 306] <... epoll_pwait resumed>, [], 128, 24, NULL, 0) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] newfstatat(AT_FDCWD, "./58/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlink("./52/binderfs" [pid 309] read(31 [pid 306] epoll_pwait(4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [ 39.910151][ T659] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 39.931780][ T659] RSP: 0018:ffffc90001537c10 EFLAGS: 00010293 [ 39.938592][ T659] RAX: ffffffff845eceb7 RBX: ffff888110aab000 RCX: ffff888133528000 [ 39.946869][ T659] RDX: 0000000000000000 RSI: 000000002a29d540 RDI: 000000000c04eb7d [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] unlink("./58/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] futex(0x164cd385c960, FUTEX_WAKE_PRIVATE, 1 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 306] <... futex resumed>) = 1 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] umount2("./58/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] epoll_pwait(4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] newfstatat(AT_FDCWD, "./58/cgroup" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] epoll_pwait(4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] unlink("./58/cgroup" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] getdents64(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] close(3 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... close resumed>) = 0 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] read(249 [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x15\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] unlinkat(AT_FDCWD, "./58", AT_REMOVEDIR [pid 384] close(3 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... unlinkat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] mkdirat(AT_FDCWD, "./59", 0777 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... socket resumed>) = 3 ci2-android-5-15/strace-static-x86_64: Process 665 attached [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 665] set_robust_list(0x5555848337e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 45 [pid 385] <... openat resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 665] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 665] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 665] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 665] chdir("./43" [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 665] <... chdir resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 665] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 665] <... prctl resumed>) = 0 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... unlink resumed>) = 0 [pid 311] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 665] setpgid(0, 0 [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, -1, NULL, 0) = 1 [pid 304] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 665] <... setpgid resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 665] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 385] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 306] <... futex resumed>) = 0 [pid 665] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] close(3 [pid 306] read(6 [pid 665] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... close resumed>) = 0 [pid 379] umount2("./52/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x14\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x5c\xd7\x05"..., 208 [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x15\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 576 [pid 665] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] read(249 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 665] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x16\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 306] <... write resumed>) = 248 [pid 665] <... symlinkat resumed>) = 0 [pid 385] close(3 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 385] <... close resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... write resumed>) = 208 [pid 306] <... write resumed>) = 248 [pid 665] <... openat resumed>) = 3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x21\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248ci2-android-5-15/strace-static-x86_64: Process 666 attached [pid 665] write(3, "1000", 4 [pid 385] <... socket resumed>) = 3 [pid 306] <... write resumed>) = 248 [pid 666] set_robust_list(0x55556d81f7e0, 24 [pid 665] <... write resumed>) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 62 [pid 306] read(6 [pid 666] <... set_robust_list resumed>) = 0 [pid 665] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x14\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x5c\xd7\x05"..., 9971588) = 208 [pid 666] rt_sigprocmask(SIG_SETMASK, [] [pid 665] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] read(6 [pid 666] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 665] read(200 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 666] chdir("./60" [pid 665] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] epoll_pwait(4 [pid 666] <... chdir resumed>) = 0 [pid 665] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, -1, NULL, 0) = 1 [pid 666] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 665] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] epoll_pwait(4 [pid 666] <... prctl resumed>) = 0 [pid 665] close(249 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 666] setpgid(0, 0 [pid 665] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 666] <... setpgid resumed>) = 0 [pid 665] close(248 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 666] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 665] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 666] <... symlinkat resumed>) = 0 [pid 665] prctl(PR_SET_NAME, "syz.4.277" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 666] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 665] <... prctl resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 666] <... symlinkat resumed>) = 0 [pid 665] close(4 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 666] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 665] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 666] <... symlinkat resumed>) = 0 [pid 665] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] newfstatat(AT_FDCWD, "./52/cgroup.net" [pid 311] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x18\x01\x00\x00\x00\x00\x00\x00", 56 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=977855086} [pid 666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 665] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 666] <... openat resumed>) = 3 [pid 665] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 666] write(3, "1000", 4 [pid 665] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 666] <... write resumed>) = 4 [pid 665] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 666] close(3 [pid 665] <... socket resumed>) = 3 [pid 385] close(3 [pid 666] <... close resumed>) = 0 [pid 665] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... close resumed>) = 0 [pid 666] read(200 [pid 665] <... futex resumed>) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 666] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 665] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... socket resumed>) = 3 [pid 666] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 665] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 666] <... symlinkat resumed>) = 0 [pid 665] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 666] close(249 [pid 665] <... socket resumed>) = 4 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 666] <... close resumed>) = 0 [pid 665] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 666] close(248 [pid 665] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 666] <... close resumed>) = 0 [pid 665] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 666] prctl(PR_SET_NAME, "syz.6.278" [pid 665] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 666] <... prctl resumed>) = 0 [pid 665] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 666] close(4 [pid 665] <... connect resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 666] <... close resumed>) = 0 [pid 665] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 666] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 665] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 666] <... futex resumed>) = 0 [pid 665] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 666] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 665] <... futex resumed>) = 0 [pid 385] close(3 [pid 666] <... futex resumed>) = 0 [pid 665] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] <... close resumed>) = 0 [pid 666] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 665] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] read(249 [pid 666] <... socket resumed>) = 3 [pid 665] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 666] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 665] <... futex resumed>) = 0 [pid 666] <... futex resumed>) = 0 [pid 665] close_range(3, 30, 0 [pid 666] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 666] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 666] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 666] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 665] <... close_range resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... write resumed>) = 8 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x3622fc0}], 128, -1, NULL, 0) = 1 [pid 666] <... futex resumed>) = 0 [pid 665] exit_group(0 [pid 309] <... write resumed>) = 56 [pid 306] read(5 [pid 666] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 665] <... exit_group resumed>) = ? [pid 306] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 666] <... connect resumed>) = 0 [pid 665] +++ exited with 0 +++ [pid 379] unlink("./52/cgroup.net" [pid 311] futex(0x164cd385c960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x18\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] epoll_pwait(4 [pid 666] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 666] <... futex resumed>) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 666] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 306] <... futex resumed>) = 1 [pid 666] <... futex resumed>) = 0 [pid 306] read(6 [pid 666] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x18\x01\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 666] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x22\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 666] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... write resumed>) = 4 [pid 306] <... write resumed>) = 248 [pid 666] <... futex resumed>) = 0 [pid 395] umount2("./43", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] read(6 [pid 666] close_range(3, 30, 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] openat(AT_FDCWD, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 306] epoll_pwait(4 [pid 395] <... openat resumed>) = 3 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] fstat(3 [pid 306] epoll_pwait(4 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] getdents64(3, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 395] umount2("./43/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./43/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./43/binderfs") = 0 [pid 395] umount2("./43/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./43/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./43/cgroup.net") = 0 [pid 395] umount2("./43/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./43/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./43/cgroup.cpu") = 0 [pid 395] umount2("./43/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./43/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./43/cgroup") = 0 [pid 395] getdents64(3, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./43", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./44", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 395] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 395] close(3 [pid 666] <... close_range resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 304] <... futex resumed>) = 0 [pid 666] exit_group(0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x18\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [ 39.966588][ T659] RBP: ffffc90001537c30 R08: ffff888110aab083 R09: 1ffff11022155610 [ 39.980115][ T659] R10: dffffc0000000000 R11: ffffed1022155611 R12: dffffc0000000000 [ 39.988596][ T659] R13: dffffc0000000000 R14: 000000002a29d540 R15: ffff88811038c800 [ 39.998089][ T659] FS: 0000555556e9e500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 40.010104][ T659] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [pid 666] <... exit_group resumed>) = ? [pid 395] <... socket resumed>) = 3 [pid 666] +++ exited with 0 +++ [pid 395] close(3) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] umount2("./52/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] <... socket resumed>) = 3 [pid 384] rt_sigreturn({mask=[]} [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 395] close(3 [pid 384] <... write resumed>) = 4 [pid 395] <... close resumed>) = 0 [pid 384] umount2("./60", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... socket resumed>) = 3 [pid 384] openat(AT_FDCWD, "./60", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... openat resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] fstat(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getdents64(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] umount2("./60/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] newfstatat(AT_FDCWD, "./60/binderfs" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] unlink("./60/binderfs" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... unlink resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] umount2("./60/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] newfstatat(AT_FDCWD, "./60/cgroup.net" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] unlink("./60/cgroup.net" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... unlink resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] umount2("./60/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] newfstatat(AT_FDCWD, "./60/cgroup.cpu" [pid 395] close(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... close resumed>) = 0 [pid 384] unlink("./60/cgroup.cpu" [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... unlink resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 384] umount2("./60/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] newfstatat(AT_FDCWD, "./60/cgroup" [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 3 (in [3 18 28], left {tv_sec=0, tv_nsec=999985461}) [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] unlink("./60/cgroup" [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... unlink resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getdents64(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] unlinkat(AT_FDCWD, "./60", AT_REMOVEDIR [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... unlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] mkdirat(AT_FDCWD, "./61", 0777 [pid 395] close(3 [pid 384] <... mkdirat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 395] read(249 [pid 384] <... openat resumed>) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] newfstatat(AT_FDCWD, "./52/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIESci2-android-5-15/strace-static-x86_64: Process 667 attached , "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] unlink("./52/cgroup.cpu" [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=938393899} [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3) = 0 [pid 384] read(249 [pid 667] set_robust_list(0x555569a7d7e0, 24) = 0 [pid 667] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 667] chdir("./59") = 0 [pid 667] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 667] setpgid(0, 0) = 0 [pid 667] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 667] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 667] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 667] write(3, "1000", 4) = 4 [pid 667] close(3) = 0 [pid 667] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 667] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 667] close(249) = 0 [pid 667] close(248) = 0 [pid 667] prctl(PR_SET_NAME, "syz.5.280") = 0 [pid 667] close(4) = 0 [pid 667] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 667] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 667] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 667] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 667] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 667] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 667] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 667] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 667] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 667] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 667] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 667] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 667] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 667] close_range(3, 30, 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 61 [pid 385] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 379] <... unlink resumed>) = 0 [pid 379] umount2("./52/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./52/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./52/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./52", AT_REMOVEDIR [pid 667] <... close_range resumed>) = 0 [pid 667] exit_group(0 [pid 379] <... unlinkat resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x1f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 667] <... exit_group resumed>) = ? [pid 379] mkdirat(AT_FDCWD, "./53", 0777 [pid 667] +++ exited with 0 +++ [pid 379] <... mkdirat resumed>) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=61, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 385] rt_sigreturn({mask=[]} [pid 379] <... openat resumed>) = 3 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... close resumed>) = 0 [pid 385] <... write resumed>) = 4 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] umount2("./59", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... socket resumed>) = 3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] close(3 [pid 385] openat(AT_FDCWD, "./59", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... close resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] fstat(3 [pid 379] <... socket resumed>) = 3 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] getdents64(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] umount2("./59/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] close(3 [pid 385] newfstatat(AT_FDCWD, "./59/binderfs" [pid 379] <... close resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] unlink("./59/binderfs" [pid 379] <... socket resumed>) = 3 [pid 385] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] umount2("./59/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] newfstatat(AT_FDCWD, "./59/cgroup.net" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] unlink("./59/cgroup.net" [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(18 [pid 385] umount2("./59/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./59/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] unlink("./59/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] umount2("./59/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] newfstatat(AT_FDCWD, "./59/cgroup" [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] unlink("./59/cgroup" [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getdents64(3 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 379] close(3 [pid 385] close(3 [pid 379] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] unlinkat(AT_FDCWD, "./59", AT_REMOVEDIR [pid 379] <... socket resumed>) = 3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x16\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x65\x14\x06"..., 208 [pid 385] <... unlinkat resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] mkdirat(AT_FDCWD, "./60", 0777 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 964, NULL, 0) = 1 [pid 385] <... mkdirat resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x19\x01\x00\x00\x00\x00\x00\x00", 56 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 385] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] ioctl(3, LOOP_CLR_FD [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] <... write resumed>) = 56 [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... close resumed>) = 0 [pid 379] close(3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 379] read(249 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x17\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 668 attached [pid 385] close(3 [pid 668] set_robust_list(0x55557c10c7e0, 24 [pid 385] <... close resumed>) = 0 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 55 [pid 668] <... set_robust_list resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 668] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... socket resumed>) = 3 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 668] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 668] chdir("./53" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 668] <... chdir resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 668] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 668] <... prctl resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 668] setpgid(0, 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 668] <... setpgid resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 668] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 668] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 668] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 668] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 668] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 668] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x19\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 304] sched_getaffinity(0, 8192 [pid 668] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 668] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x16\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x65\x14\x06"..., 9971588) = 208 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x19\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 304] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 668] write(3, "1000", 4 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 668] <... write resumed>) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 668] close(3 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 668] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(28 [pid 668] read(200 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 306] read(6 [pid 668] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] close(3 [pid 668] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] <... close resumed>) = 0 [pid 668] <... symlinkat resumed>) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 668] close(249 [pid 385] <... socket resumed>) = 3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 668] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 668] close(248 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 668] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 668] prctl(PR_SET_NAME, "syz.0.279" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 668] <... prctl resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 668] close(4 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 668] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 668] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x15\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x0e\x27\x07"..., 208 [pid 306] epoll_pwait(4 [pid 668] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 668] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 208 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 668] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 668] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 668] <... socket resumed>) = 3 [pid 385] close(3 [pid 668] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... close resumed>) = 0 [pid 668] <... futex resumed>) = 0 [pid 385] read(249ci2-android-5-15/strace-static-x86_64: Process 669 attached [pid 668] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x1a\x01\x00\x00\x00\x00\x00\x00", 56 [pid 306] epoll_pwait(4 [pid 669] set_robust_list(0x55556d81f7e0, 24 [pid 668] <... futex resumed>) = 0 [pid 669] <... set_robust_list resumed>) = 0 [pid 668] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 669] rt_sigprocmask(SIG_SETMASK, [] [pid 668] <... socket resumed>) = 4 [pid 669] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 668] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] chdir("./61" [pid 668] <... futex resumed>) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 63 [pid 309] <... write resumed>) = 56 [pid 669] <... chdir resumed>) = 0 [pid 668] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 668] <... futex resumed>) = 0 [pid 669] <... prctl resumed>) = 0 [pid 668] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 669] setpgid(0, 0 [pid 668] <... connect resumed>) = 0 [pid 669] <... setpgid resumed>) = 0 [pid 668] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 668] <... futex resumed>) = 0 [pid 669] <... symlinkat resumed>) = 0 [pid 668] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 668] <... futex resumed>) = 0 [pid 669] <... symlinkat resumed>) = 0 [pid 668] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 669] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 668] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 669] <... symlinkat resumed>) = 0 [pid 668] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 668] <... futex resumed>) = 0 [pid 669] <... openat resumed>) = 3 [pid 668] close_range(3, 30, 0 [pid 669] write(3, "1000", 4) = 4 [pid 669] close(3) = 0 [pid 669] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 669] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 669] close(249) = 0 [pid 669] close(248) = 0 [pid 669] prctl(PR_SET_NAME, "syz.6.281") = 0 [pid 669] close(4) = 0 [pid 669] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 669] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 669] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 669] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 669] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 669] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 668] <... close_range resumed>) = 0 [pid 669] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 668] exit_group(0 [pid 669] <... futex resumed>) = 0 [pid 668] <... exit_group resumed>) = ? [ 40.016876][ T659] CR2: 000055557c127908 CR3: 000000010dced000 CR4: 00000000003506b0 [ 40.027894][ T659] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.036429][ T659] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.049086][ T659] Call Trace: [ 40.056285][ T659] [pid 669] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 668] +++ exited with 0 +++ [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=903254575} [pid 669] <... futex resumed>) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=55, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 669] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 379] rt_sigreturn({mask=[]} [pid 669] <... connect resumed>) = 0 [pid 379] <... rt_sigreturn resumed>) = 0 [pid 669] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 669] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 669] <... futex resumed>) = 0 [pid 379] <... write resumed>) = 4 [pid 669] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 379] umount2("./53", MNT_FORCE|UMOUNT_NOFOLLOW [pid 669] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 669] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] openat(AT_FDCWD, "./53", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 669] <... futex resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 669] close_range(3, 30, 0 [pid 379] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 379] umount2("./53/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./53/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./53/binderfs") = 0 [pid 379] umount2("./53/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./53/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./53/cgroup.net") = 0 [pid 379] umount2("./53/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./53/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./53/cgroup.cpu") = 0 [pid 379] umount2("./53/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./53/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./53/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./53", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./54", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3 [pid 669] <... close_range resumed>) = 0 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... close resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 669] exit_group(0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 669] <... exit_group resumed>) = ? [pid 379] <... socket resumed>) = 3 [pid 669] +++ exited with 0 +++ [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=63, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555848337d0) = 46 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 384] rt_sigreturn({mask=[]}) = 0 [pid 309] <... pselect6 resumed>) = 3 (in [3 13 31], left {tv_sec=0, tv_nsec=999985554}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 ci2-android-5-15/strace-static-x86_64: Process 670 attached [pid 309] read(3 [pid 670] set_robust_list(0x5555848337e0, 24 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] read(13, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x17\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xc2\xda\x06"..., 208) = 208 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x1b\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(31 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x18\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x7a\xf2\x04"..., 208) = 208 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 56 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x1c\x01\x00\x00\x00\x00\x00\x00", 56 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 ci2-android-5-15/strace-static-x86_64: Process 671 attached [pid 670] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999978576}) [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 62 [pid 309] read(3 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x21\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999988037}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x22\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 671] set_robust_list(0x55557c10c7e0, 24) = 0 [pid 671] rt_sigprocmask(SIG_SETMASK, [] [pid 670] rt_sigprocmask(SIG_SETMASK, []ci2-android-5-15/strace-static-x86_64: Process 672 attached [pid 671] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 672] set_robust_list(0x555569a7d7e0, 24 [pid 671] chdir("./54" [pid 670] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 671] <... chdir resumed>) = 0 [pid 671] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 671] setpgid(0, 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 671] <... setpgid resumed>) = 0 [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=997244136}) [pid 671] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 384] umount2("./61", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 671] <... symlinkat resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 671] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 384] openat(AT_FDCWD, "./61", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x19\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x0e\x16\x02"..., 208 [pid 671] <... symlinkat resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 671] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x1d\x01\x00\x00\x00\x00\x00\x00", 56 [pid 671] <... symlinkat resumed>) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 672] <... set_robust_list resumed>) = 0 [pid 671] <... openat resumed>) = 3 [pid 670] chdir("./44" [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 671] write(3, "1000", 4 [pid 384] umount2("./61/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 671] <... write resumed>) = 4 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 671] close(3 [pid 384] newfstatat(AT_FDCWD, "./61/binderfs" [pid 671] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 671] read(200 [pid 384] unlink("./61/binderfs" [pid 671] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... unlink resumed>) = 0 [pid 671] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 384] umount2("./61/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 671] <... symlinkat resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 671] close(249 [pid 384] newfstatat(AT_FDCWD, "./61/cgroup.net" [pid 671] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 671] close(248 [pid 384] unlink("./61/cgroup.net" [pid 671] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 671] prctl(PR_SET_NAME, "syz.0.283" [pid 384] umount2("./61/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 671] <... prctl resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 671] close(4 [pid 384] newfstatat(AT_FDCWD, "./61/cgroup.cpu" [pid 671] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 671] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] <... chdir resumed>) = 0 [pid 384] unlink("./61/cgroup.cpu" [pid 672] rt_sigprocmask(SIG_SETMASK, [] [pid 671] <... futex resumed>) = 0 [pid 670] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] <... unlink resumed>) = 0 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 908, NULL, 0) = 1 [pid 671] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] umount2("./61/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 671] <... futex resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 671] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 384] newfstatat(AT_FDCWD, "./61/cgroup" [pid 671] <... socket resumed>) = 3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 671] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] unlink("./61/cgroup" [pid 671] <... futex resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 671] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getdents64(3 [pid 671] <... futex resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 671] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 384] close(3 [pid 671] <... socket resumed>) = 4 [pid 384] <... close resumed>) = 0 [pid 671] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] unlinkat(AT_FDCWD, "./61", AT_REMOVEDIR [pid 671] <... futex resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 671] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] mkdirat(AT_FDCWD, "./62", 0777 [pid 671] <... futex resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 671] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 671] <... connect resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 671] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] ioctl(3, LOOP_CLR_FD [pid 671] <... futex resumed>) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 671] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] close(3 [pid 672] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 671] <... futex resumed>) = 0 [pid 670] <... prctl resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 671] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 672] chdir("./60" [pid 671] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 670] setpgid(0, 0 [pid 384] <... socket resumed>) = 3 [pid 306] <... futex resumed>) = 1 [pid 672] <... chdir resumed>) = 0 [pid 671] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] <... setpgid resumed>) = 0 [pid 384] close(3 [pid 304] <... futex resumed>) = 0 [pid 671] <... futex resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 671] close_range(3, 30, 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 671] <... close_range resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 306] read(6 [pid 671] exit_group(0 [pid 670] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 304] epoll_pwait(4 [pid 672] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 671] <... exit_group resumed>) = ? [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x19\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 1104 [pid 671] +++ exited with 0 +++ [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... close resumed>) = 0 [pid 379] rt_sigreturn({mask=[]} [pid 384] read(249 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=976551599}) [pid 379] umount2("./54", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 64 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [ 40.063192][ T659] pppol2tp_release+0x150/0x2b0 [ 40.068832][ T659] sock_close+0xb8/0x200 [ 40.073399][ T659] ? sock_mmap+0xa0/0xa0 [ 40.078109][ T659] __fput+0x22b/0x900 [ 40.082356][ T659] ____fput+0x15/0x20 [ 40.087241][ T659] task_work_run+0x127/0x190 [ 40.092351][ T659] ptrace_notify+0x230/0x270 [ 40.097588][ T659] ? do_notify_parent+0x830/0x830 [ 40.102930][ T659] ? __close_range+0x3ad/0x430 [ 40.108284][ T659] ? do_notify_parent+0x830/0x830 [pid 379] openat(AT_FDCWD, "./54", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x1b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xd5\x43\x02"..., 208 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 672] <... prctl resumed>) = 0 [pid 670] <... symlinkat resumed>) = 0 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x1e\x01\x00\x00\x00\x00\x00\x00", 48 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 ci2-android-5-15/strace-static-x86_64: Process 673 attached [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x23\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 673] set_robust_list(0x55556d81f7e0, 24 [pid 672] setpgid(0, 0 [pid 670] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 379] umount2("./54/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./54/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./54/binderfs") = 0 [pid 379] umount2("./54/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./54/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./54/cgroup.net") = 0 [pid 379] umount2("./54/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./54/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./54/cgroup.cpu") = 0 [pid 379] umount2("./54/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./54/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./54/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./54", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./55", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3 [pid 673] <... set_robust_list resumed>) = 0 [pid 672] <... setpgid resumed>) = 0 [pid 670] <... symlinkat resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=992337451}) [pid 306] <... write resumed>) = 248 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] read(3 [pid 379] <... socket resumed>) = 3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 379] close(3 [pid 309] read(3 [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x23\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 673] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 672] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 670] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 673] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 670] <... symlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x24\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 673] chdir("./62" [pid 672] <... symlinkat resumed>) = 0 [pid 670] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 674 attached [pid 674] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 57 [pid 674] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 674] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 674] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 672] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=992320677}) [pid 306] <... write resumed>) = 248 [pid 304] epoll_pwait(4 [pid 674] chdir("./55" [pid 673] <... chdir resumed>) = 0 [pid 672] <... symlinkat resumed>) = 0 [pid 670] <... openat resumed>) = 3 [pid 309] read(3 [pid 674] <... chdir resumed>) = 0 [pid 673] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 672] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 670] write(3, "1000", 4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x25\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 674] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] read(3 [pid 674] <... prctl resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x24\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 674] setpgid(0, 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 674] <... setpgid resumed>) = 0 [pid 674] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 674] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 674] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 674] write(3, "1000", 4) = 4 [pid 674] close(3) = 0 [pid 674] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 674] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 674] close(249) = 0 [pid 674] close(248) = 0 [pid 674] prctl(PR_SET_NAME, "syz.0.286") = 0 [pid 674] close(4) = 0 [pid 674] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 674] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 674] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 674] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 674] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 674] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 674] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 674] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 674] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 673] <... prctl resumed>) = 0 [pid 674] <... connect resumed>) = 0 [pid 672] <... symlinkat resumed>) = 0 [pid 670] <... write resumed>) = 4 [pid 674] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=995165168}) [pid 306] <... write resumed>) = 248 [pid 674] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 673] setpgid(0, 0 [pid 672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 670] close(3 [pid 309] read(3 [pid 304] futex(0x164cd385c960, FUTEX_WAKE_PRIVATE, 1 [pid 674] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 674] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 309] read(3 [pid 674] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x25\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 674] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 674] <... futex resumed>) = 0 [pid 674] close_range(3, 30, 0 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x26\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999371204}) [pid 306] <... write resumed>) = 248 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x27\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... write resumed>) = 248 [pid 309] read(3 [pid 306] read(6 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x26\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x1b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xd5\x43\x02"..., 9971588) = 256 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x28\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990171}) [pid 306] <... write resumed>) = 248 [pid 309] read(3 [pid 306] read(6 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x27\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] epoll_pwait(4 [pid 674] <... close_range resumed>) = 0 [pid 673] <... setpgid resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990665}) [pid 674] exit_group(0 [pid 672] <... openat resumed>) = 3 [pid 670] <... close resumed>) = 0 [pid 311] <... futex resumed>) = 0 [pid 309] read(3 [pid 304] <... futex resumed>) = 1 [pid 674] <... exit_group resumed>) = ? [pid 673] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 672] write(3, "1000", 4 [pid 670] read(200 [pid 311] futex(0x164cd385c960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 674] +++ exited with 0 +++ [pid 309] read(3 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=57, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x28\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 379] rt_sigreturn({mask=[]} [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999589733}) [pid 379] umount2("./55", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] openat(AT_FDCWD, "./55", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x1e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xcc\x06\x02"..., 208 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 817, NULL, 0) = 1 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x1f\x01\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x1e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xcc\x06\x02"..., 9971588) = 208 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 673] <... symlinkat resumed>) = 0 [pid 672] <... write resumed>) = 4 [pid 670] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] umount2("./55/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] epoll_pwait(4 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "./55/binderfs" [pid 306] epoll_pwait(4 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./55/binderfs") = 0 [pid 379] umount2("./55/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./55/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./55/cgroup.net") = 0 [pid 379] umount2("./55/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./55/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./55/cgroup.cpu") = 0 [pid 379] umount2("./55/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./55/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./55/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./55", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./56", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [ 40.114042][ T659] ? pick_file+0x2c0/0x2c0 [ 40.119345][ T659] ? __kasan_check_write+0x14/0x20 [ 40.125051][ T659] syscall_exit_work+0x87/0x160 [ 40.130740][ T659] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 40.137952][ T659] syscall_exit_to_user_mode+0xd/0x30 [ 40.144233][ T659] do_syscall_64+0x58/0xa0 [ 40.149684][ T659] ? clear_bhb_loop+0x50/0xa0 [ 40.154881][ T659] ? clear_bhb_loop+0x50/0xa0 [ 40.159999][ T659] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [pid 379] close(3 [pid 673] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 672] close(3 [pid 670] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 379] <... close resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 673] <... symlinkat resumed>) = 0 [pid 672] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 670] <... symlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=799883277} [pid 672] read(200 [pid 670] close(249 [pid 673] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 672] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 670] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55557c10c7d0) = 58 [pid 379] rt_sigprocmask(SIG_SETMASK, []ci2-android-5-15/strace-static-x86_64: Process 675 attached [pid 673] <... symlinkat resumed>) = 0 [pid 670] close(248 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 675] set_robust_list(0x55557c10c7e0, 24 [pid 673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 672] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 670] <... close resumed>) = 0 [pid 675] <... set_robust_list resumed>) = 0 [pid 675] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 675] chdir("./56") = 0 [pid 675] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 675] setpgid(0, 0) = 0 [pid 675] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 675] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 675] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 675] write(3, "1000", 4) = 4 [pid 675] close(3) = 0 [pid 675] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 675] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 675] close(249) = 0 [pid 675] close(248) = 0 [pid 675] prctl(PR_SET_NAME, "syz.0.287") = 0 [pid 675] close(4) = 0 [pid 675] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 675] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 675] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 675] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 675] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 675] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 675] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 675] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 675] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 675] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 675] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 675] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 675] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 675] close_range(3, 30, 0 [pid 673] <... openat resumed>) = 3 [pid 673] write(3, "1000", 4) = 4 [pid 673] close(3) = 0 [pid 673] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 673] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 673] close(249) = 0 [pid 673] close(248) = 0 [pid 673] prctl(PR_SET_NAME, "syz.6.285") = 0 [pid 673] close(4) = 0 [pid 673] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 673] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 673] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 673] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 673] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] close_range(3, 30, 0 [pid 672] <... symlinkat resumed>) = 0 [pid 672] close(249) = 0 [pid 672] close(248) = 0 [pid 672] prctl(PR_SET_NAME, "syz.5.284") = 0 [pid 672] close(4) = 0 [pid 672] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 672] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 672] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 672] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 672] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] close_range(3, 30, 0 [pid 670] prctl(PR_SET_NAME, "syz.4.282") = 0 [pid 670] close(4) = 0 [pid 670] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 670] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 670] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 670] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 670] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 670] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 670] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 670] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 670] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 670] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 670] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 670] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 670] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 670] close_range(3, 30, 0 [pid 675] <... close_range resumed>) = 0 [pid 675] exit_group(0) = ? [pid 673] <... close_range resumed>) = 0 [pid 672] <... close_range resumed>) = 0 [pid 670] <... close_range resumed>) = 0 [pid 675] +++ exited with 0 +++ [pid 673] exit_group(0 [pid 672] exit_group(0 [pid 670] exit_group(0 [pid 673] <... exit_group resumed>) = ? [pid 672] <... exit_group resumed>) = ? [pid 670] <... exit_group resumed>) = ? [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 673] +++ exited with 0 +++ [pid 672] +++ exited with 0 +++ [pid 670] +++ exited with 0 +++ [pid 379] rt_sigreturn({mask=[]} [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... rt_sigreturn resumed>) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 385] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=957463127}) [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] umount2("./56", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 395] <... write resumed>) = 4 [pid 385] <... write resumed>) = 4 [pid 384] <... write resumed>) = 4 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] umount2("./44", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./60", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./62", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] openat(AT_FDCWD, "./56", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x1f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x63\x9f\x02"..., 208 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 395] openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] openat(AT_FDCWD, "./60", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] openat(AT_FDCWD, "./62", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... openat resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 395] fstat(3 [pid 385] fstat(3 [pid 384] fstat(3 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 395] getdents64(3 [pid 385] getdents64(3 [pid 384] getdents64(3 [pid 379] umount2("./56/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... pselect6 resumed>) = 3 (in [18 28 31], left {tv_sec=0, tv_nsec=999986562}) [pid 395] umount2("./44/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./60/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./62/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./56/binderfs" [pid 309] read(31 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] newfstatat(AT_FDCWD, "./44/binderfs" [pid 385] newfstatat(AT_FDCWD, "./60/binderfs" [pid 384] newfstatat(AT_FDCWD, "./62/binderfs" [pid 379] unlink("./56/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x1c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x92\x45\x07"..., 208 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 395] unlink("./44/binderfs" [pid 385] unlink("./60/binderfs" [pid 384] unlink("./62/binderfs" [pid 379] umount2("./56/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x21\x01\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 56 [pid 395] umount2("./44/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./60/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./62/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./56/cgroup.net" [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x21\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 811, NULL, 0) = 1 [pid 395] newfstatat(AT_FDCWD, "./44/cgroup.net" [pid 385] newfstatat(AT_FDCWD, "./60/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./62/cgroup.net" [pid 379] unlink("./56/cgroup.net" [pid 309] read(18 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... futex resumed>) = 1 [pid 395] unlink("./44/cgroup.net" [pid 385] unlink("./60/cgroup.net" [pid 384] unlink("./62/cgroup.net" [pid 379] umount2("./56/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x1d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xc2\xda\x06"..., 208 [pid 306] read(6 [pid 395] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 208 [pid 306] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x1f\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00"..., 9971588) = 568 [pid 395] umount2("./44/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./60/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./62/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./56/cgroup.cpu" [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x22\x01\x00\x00\x00\x00\x00\x00", 56 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x29\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 56 [pid 306] <... write resumed>) = 248 [pid 304] <... futex resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./44/cgroup.cpu" [pid 385] newfstatat(AT_FDCWD, "./60/cgroup.cpu" [pid 384] newfstatat(AT_FDCWD, "./62/cgroup.cpu" [pid 379] unlink("./56/cgroup.cpu" [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x22\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 306] <... write resumed>) = 248 [pid 395] unlink("./44/cgroup.cpu" [pid 385] unlink("./60/cgroup.cpu" [pid 384] unlink("./62/cgroup.cpu" [pid 379] umount2("./56/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(28 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] <... write resumed>) = 248 [pid 395] umount2("./44/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./60/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./62/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./56/cgroup" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x1a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x8f\xe1\x08"..., 208 [pid 306] read(6 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 208 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x1d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xc2\xda\x06"..., 9971588) = 472 [pid 395] newfstatat(AT_FDCWD, "./44/cgroup" [pid 385] newfstatat(AT_FDCWD, "./60/cgroup" [pid 384] newfstatat(AT_FDCWD, "./62/cgroup" [pid 379] unlink("./56/cgroup" [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x23\x01\x00\x00\x00\x00\x00\x00", 56 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 56 [pid 306] <... write resumed>) = 248 [pid 395] unlink("./44/cgroup" [pid 385] unlink("./60/cgroup" [pid 384] unlink("./62/cgroup" [pid 379] getdents64(3 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x23\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 395] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x23\x01\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 395] getdents64(3 [pid 385] getdents64(3 [pid 384] getdents64(3 [pid 379] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] <... close resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987114}) [pid 306] <... write resumed>) = 248 [pid 304] epoll_pwait(4 [pid 395] close(3 [pid 385] close(3 [pid 384] close(3 [pid 379] unlinkat(AT_FDCWD, "./56", AT_REMOVEDIR [pid 309] read(3 [pid 306] read(6 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [ 40.166711][ T659] RIP: 0033:0x7f57e444a159 [ 40.171605][ T659] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 40.191850][ T659] RSP: 002b:00007ffe720d83f8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 40.200689][ T659] RAX: 0000000000000000 RBX: 00007ffe720d84e0 RCX: 00007f57e444a159 [ 40.208963][ T659] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] unlinkat(AT_FDCWD, "./44", AT_REMOVEDIR [pid 385] unlinkat(AT_FDCWD, "./60", AT_REMOVEDIR [pid 384] unlinkat(AT_FDCWD, "./62", AT_REMOVEDIR [pid 379] mkdirat(AT_FDCWD, "./57", 0777 [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 395] <... unlinkat resumed>) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x29\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 395] mkdirat(AT_FDCWD, "./45", 0777 [pid 385] mkdirat(AT_FDCWD, "./61", 0777 [pid 384] mkdirat(AT_FDCWD, "./63", 0777 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] epoll_pwait(4 [pid 395] <... mkdirat resumed>) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986424}) [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] ioctl(3, LOOP_CLR_FD [pid 309] read(3 [pid 395] <... openat resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] ioctl(3, LOOP_CLR_FD [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] close(3 [pid 309] read(3 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... close resumed>) = 0 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] close(3 [pid 385] close(3 [pid 384] close(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] close(3 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999984281}) [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 379] <... close resumed>) = 0 [pid 309] read(3 [pid 395] close(3 [pid 385] close(3 [pid 384] close(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 309] read(3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988953}) [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] read(3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] close(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... close resumed>) = 0 [pid 309] read(3 [pid 395] close(3 [pid 385] close(3 [pid 384] close(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990149}) [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 309] read(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=723271634} [pid 395] close(3 [pid 385] close(3 [pid 384] close(3 [pid 379] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 659] <... close_range resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 659] exit_group(0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3 [pid 395] close(3 [pid 385] close(3 [pid 379] close(3 [pid 659] <... exit_group resumed>) = ? [pid 384] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 395] read(249 [pid 385] <... close resumed>) = 0 [pid 384] read(249 [pid 379] <... close resumed>) = 0 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x23\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] read(249 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x22\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] read(249 [pid 659] +++ exited with 0 +++ [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x21\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=29 /* 0.29 s */} --- [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 391] rt_sigreturn({mask=[]} [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) ci2-android-5-15/strace-static-x86_64: Process 676 attached [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 391] write(248, "\x00\x00\x00\x00", 4ci2-android-5-15/strace-static-x86_64: Process 677 attached ) = 4 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=984829533}) ci2-android-5-15/strace-static-x86_64: Process 678 attached [pid 677] set_robust_list(0x55556d81f7e0, 24 [pid 391] umount2("./44", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25ci2-android-5-15/strace-static-x86_64: Process 679 attached [pid 677] <... set_robust_list resumed>) = 0 [pid 676] set_robust_list(0x5555848337e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 47 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 63 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 65 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 678] set_robust_list(0x555569a7d7e0, 24 [pid 679] set_robust_list(0x55557c10c7e0, 24 [pid 677] rt_sigprocmask(SIG_SETMASK, [] [pid 391] openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x0e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x32\xc3\x1a"..., 208 [pid 679] <... set_robust_list resumed>) = 0 [pid 677] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... openat resumed>) = 3 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 208 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 59 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 747, NULL, 0) = 1 [pid 679] rt_sigprocmask(SIG_SETMASK, [] [pid 678] <... set_robust_list resumed>) = 0 [pid 677] chdir("./63" [pid 676] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 391] fstat(3 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x24\x01\x00\x00\x00\x00\x00\x00", 56 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 679] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 678] rt_sigprocmask(SIG_SETMASK, [] [pid 677] <... chdir resumed>) = 0 [pid 676] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... write resumed>) = 56 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 679] chdir("./57" [pid 678] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 677] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 676] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] getdents64(3 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x24\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 679] <... chdir resumed>) = 0 [pid 678] chdir("./61" [pid 677] <... prctl resumed>) = 0 [pid 676] chdir("./45" [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x0e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x32\xc3\x1a"..., 9971588) = 208 [pid 679] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 678] <... chdir resumed>) = 0 [pid 677] setpgid(0, 0 [pid 676] <... chdir resumed>) = 0 [pid 391] umount2("./44/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] read(6 [pid 679] <... prctl resumed>) = 0 [pid 678] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 677] <... setpgid resumed>) = 0 [pid 676] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 679] setpgid(0, 0 [pid 678] <... prctl resumed>) = 0 [pid 676] <... prctl resumed>) = 0 [pid 306] epoll_pwait(4 [pid 679] <... setpgid resumed>) = 0 [pid 678] setpgid(0, 0 [pid 677] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 676] setpgid(0, 0 [pid 391] newfstatat(AT_FDCWD, "./44/binderfs" [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 679] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 678] <... setpgid resumed>) = 0 [pid 676] <... setpgid resumed>) = 0 [pid 306] epoll_pwait(4 [pid 679] <... symlinkat resumed>) = 0 [pid 678] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 677] <... symlinkat resumed>) = 0 [pid 676] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 679] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 678] <... symlinkat resumed>) = 0 [pid 677] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 676] <... symlinkat resumed>) = 0 [pid 391] unlink("./44/binderfs" [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=705728189} [pid 679] <... symlinkat resumed>) = 0 [pid 678] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 677] <... symlinkat resumed>) = 0 [pid 676] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 679] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 678] <... symlinkat resumed>) = 0 [pid 677] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 676] <... symlinkat resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 679] <... symlinkat resumed>) = 0 [pid 678] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 677] <... symlinkat resumed>) = 0 [pid 676] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 391] umount2("./44/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 678] <... symlinkat resumed>) = 0 [pid 677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 679] <... openat resumed>) = 3 [pid 678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 676] <... symlinkat resumed>) = 0 [pid 679] write(3, "1000", 4 [pid 678] <... openat resumed>) = 3 [pid 677] <... openat resumed>) = 3 [pid 676] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] newfstatat(AT_FDCWD, "./44/cgroup.net" [pid 679] <... write resumed>) = 4 [pid 678] write(3, "1000", 4 [pid 677] write(3, "1000", 4 [pid 676] <... openat resumed>) = 3 [pid 679] close(3 [pid 678] <... write resumed>) = 4 [pid 677] <... write resumed>) = 4 [pid 676] write(3, "1000", 4 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 679] <... close resumed>) = 0 [pid 678] close(3 [pid 677] close(3 [pid 676] <... write resumed>) = 4 [pid 391] unlink("./44/cgroup.net" [pid 679] read(200 [pid 678] <... close resumed>) = 0 [pid 677] <... close resumed>) = 0 [pid 676] close(3 [pid 678] read(200 [pid 676] <... close resumed>) = 0 [pid 679] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 678] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 677] read(200 [pid 676] read(200 [pid 391] <... unlink resumed>) = 0 [pid 679] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 678] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 677] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 676] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] umount2("./44/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 678] <... symlinkat resumed>) = 0 [pid 676] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 678] close(249 [pid 676] <... symlinkat resumed>) = 0 [pid 678] <... close resumed>) = 0 [pid 676] close(249 [pid 679] <... symlinkat resumed>) = 0 [pid 678] close(248 [pid 676] <... close resumed>) = 0 [pid 679] close(249 [pid 678] <... close resumed>) = 0 [pid 677] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 676] close(248 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 679] <... close resumed>) = 0 [pid 678] prctl(PR_SET_NAME, "syz.5.289" [pid 676] <... close resumed>) = 0 [pid 679] close(248 [pid 678] <... prctl resumed>) = 0 [pid 677] <... symlinkat resumed>) = 0 [pid 676] prctl(PR_SET_NAME, "syz.4.291" [pid 391] newfstatat(AT_FDCWD, "./44/cgroup.cpu" [pid 679] <... close resumed>) = 0 [pid 678] close(4 [pid 677] close(249 [pid 676] <... prctl resumed>) = 0 [pid 678] <... close resumed>) = 0 [pid 676] close(4 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 679] prctl(PR_SET_NAME, "syz.0.288" [pid 678] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... close resumed>) = 0 [pid 676] <... close resumed>) = 0 [pid 391] unlink("./44/cgroup.cpu" [pid 679] <... prctl resumed>) = 0 [pid 678] <... futex resumed>) = 0 [pid 677] close(248 [pid 676] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 679] close(4 [pid 678] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... close resumed>) = 0 [pid 676] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 679] <... close resumed>) = 0 [pid 678] <... futex resumed>) = 0 [pid 676] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] prctl(PR_SET_NAME, "syz.6.290" [pid 678] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 676] <... futex resumed>) = 0 [pid 391] umount2("./44/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 679] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] <... socket resumed>) = 3 [pid 677] <... prctl resumed>) = 0 [pid 676] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 679] <... futex resumed>) = 0 [pid 678] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 676] <... socket resumed>) = 3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 679] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] <... futex resumed>) = 0 [pid 677] close(4 [pid 676] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./44/cgroup" [pid 679] <... futex resumed>) = 0 [pid 678] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... close resumed>) = 0 [pid 676] <... futex resumed>) = 0 [pid 679] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 678] <... futex resumed>) = 0 [pid 676] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 678] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 677] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 676] <... futex resumed>) = 0 [pid 679] <... socket resumed>) = 3 [pid 678] <... socket resumed>) = 4 [pid 677] <... futex resumed>) = 0 [pid 676] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 679] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./44/cgroup" [pid 678] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 676] <... socket resumed>) = 4 [pid 679] <... futex resumed>) = 0 [pid 678] <... futex resumed>) = 0 [pid 676] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 679] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 676] <... futex resumed>) = 0 [pid 679] <... futex resumed>) = 0 [pid 678] <... futex resumed>) = 0 [pid 677] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 676] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getdents64(3 [pid 679] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 678] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 676] <... futex resumed>) = 0 [pid 679] <... socket resumed>) = 4 [pid 678] <... connect resumed>) = 0 [pid 677] <... socket resumed>) = 3 [pid 676] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 679] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 676] <... connect resumed>) = 0 [pid 391] close(3 [pid 679] <... futex resumed>) = 0 [pid 678] <... futex resumed>) = 0 [pid 677] <... futex resumed>) = 0 [pid 676] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 679] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 676] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 679] <... futex resumed>) = 0 [pid 678] <... futex resumed>) = 0 [pid 677] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 676] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlinkat(AT_FDCWD, "./44", AT_REMOVEDIR [pid 679] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 678] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 677] <... futex resumed>) = 0 [pid 676] <... futex resumed>) = 0 [pid 679] <... connect resumed>) = 0 [pid 678] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 677] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 676] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... unlinkat resumed>) = 0 [pid 679] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... socket resumed>) = 4 [pid 676] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] mkdirat(AT_FDCWD, "./45", 0777 [pid 679] <... futex resumed>) = 0 [pid 678] <... futex resumed>) = 0 [pid 677] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 676] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... mkdirat resumed>) = 0 [pid 679] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] close_range(3, 30, 0 [pid 677] <... futex resumed>) = 0 [pid 676] <... futex resumed>) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 679] <... futex resumed>) = 0 [pid 678] <... close_range resumed>) = 0 [pid 677] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [ 40.217578][ T659] RBP: 0000000000009b93 R08: 0000000000000001 R09: 0000000000000000 [ 40.226614][ T659] R10: 0000001b2c520000 R11: 0000000000000246 R12: 0000000000000000 [ 40.234911][ T659] R13: 00007f57e46d1fac R14: 00007f57e46d1fa8 R15: 00007f57e46d1fa0 [ 40.243145][ T659] [ 40.246446][ T659] ---[ end trace 96e195e13b443839 ]--- [pid 676] close_range(3, 30, 0 [pid 679] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 678] exit_group(0 [pid 677] <... futex resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 679] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 678] <... exit_group resumed>) = ? [pid 677] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] ioctl(3, LOOP_CLR_FD [pid 679] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... connect resumed>) = 0 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 679] <... futex resumed>) = 0 [pid 677] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 679] close_range(3, 30, 0 [pid 677] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 677] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 677] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 677] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] close(3 [pid 677] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... close resumed>) = 0 [pid 677] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 677] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 677] close_range(3, 30, 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 391] close(3) = 0 [pid 391] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x24\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e9e7d0) = 47 [pid 391] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 680 attached [pid 679] <... close_range resumed>) = 0 [pid 678] +++ exited with 0 +++ [pid 679] exit_group(0 [pid 680] set_robust_list(0x555556e9e7e0, 24 [pid 679] <... exit_group resumed>) = ? [pid 677] <... close_range resumed>) = 0 [pid 679] +++ exited with 0 +++ [pid 680] <... set_robust_list resumed>) = 0 [pid 677] exit_group(0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=63, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 680] rt_sigprocmask(SIG_SETMASK, [] [pid 677] <... exit_group resumed>) = ? [pid 385] rt_sigreturn({mask=[]} [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=59, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 680] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 677] +++ exited with 0 +++ [pid 385] <... rt_sigreturn resumed>) = 0 [pid 379] rt_sigreturn({mask=[]} [pid 680] chdir("./45" [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=65, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... rt_sigreturn resumed>) = 59 [pid 680] <... chdir resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 680] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... write resumed>) = 4 [pid 680] <... prctl resumed>) = 0 [pid 385] <... write resumed>) = 4 [pid 379] umount2("./57", MNT_FORCE|UMOUNT_NOFOLLOW [pid 680] setpgid(0, 0 [pid 385] umount2("./61", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 680] <... setpgid resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] openat(AT_FDCWD, "./57", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 680] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 385] openat(AT_FDCWD, "./61", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... write resumed>) = 4 [pid 379] <... openat resumed>) = 3 [pid 680] <... symlinkat resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] umount2("./63", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] fstat(3 [pid 680] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 385] fstat(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 680] <... symlinkat resumed>) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] openat(AT_FDCWD, "./63", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] getdents64(3 [pid 680] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 385] getdents64(3 [pid 384] <... openat resumed>) = 3 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 680] <... symlinkat resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] fstat(3 [pid 379] umount2("./57/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 385] umount2("./61/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 680] <... openat resumed>) = 3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getdents64(3 [pid 379] newfstatat(AT_FDCWD, "./57/binderfs" [pid 680] write(3, "1000", 4 [pid 385] newfstatat(AT_FDCWD, "./61/binderfs" [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 680] <... write resumed>) = 4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./63/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] unlink("./57/binderfs" [pid 680] close(3 [pid 385] unlink("./61/binderfs" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... unlink resumed>) = 0 [pid 680] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./63/binderfs" [pid 379] umount2("./57/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 680] read(200 [pid 385] umount2("./61/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 680] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./63/binderfs" [pid 379] newfstatat(AT_FDCWD, "./57/cgroup.net" [pid 680] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] newfstatat(AT_FDCWD, "./61/cgroup.net" [pid 384] <... unlink resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 680] <... symlinkat resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./63/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] unlink("./57/cgroup.net" [pid 680] close(249 [pid 385] unlink("./61/cgroup.net" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... unlink resumed>) = 0 [pid 680] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./63/cgroup.net" [pid 379] umount2("./57/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 680] close(248 [pid 385] umount2("./61/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 680] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./63/cgroup.net" [pid 379] newfstatat(AT_FDCWD, "./57/cgroup.cpu" [pid 680] prctl(PR_SET_NAME, "syz.3.292" [pid 385] newfstatat(AT_FDCWD, "./61/cgroup.cpu" [pid 384] <... unlink resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 680] <... prctl resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./63/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] unlink("./57/cgroup.cpu" [pid 680] close(4 [pid 385] unlink("./61/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... unlink resumed>) = 0 [pid 680] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./63/cgroup.cpu" [pid 379] umount2("./57/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 680] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] umount2("./61/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 680] <... futex resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./63/cgroup.cpu" [pid 379] newfstatat(AT_FDCWD, "./57/cgroup" [pid 680] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] newfstatat(AT_FDCWD, "./61/cgroup" [pid 384] <... unlink resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 680] <... futex resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./63/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] unlink("./57/cgroup" [pid 680] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] unlink("./61/cgroup" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... unlink resumed>) = 0 [pid 680] <... socket resumed>) = 3 [pid 385] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./63/cgroup" [pid 379] getdents64(3 [pid 680] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getdents64(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 680] <... futex resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] unlink("./63/cgroup" [pid 379] close(3 [pid 680] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] close(3 [pid 384] <... unlink resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 680] <... futex resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] getdents64(3 [pid 379] unlinkat(AT_FDCWD, "./57", AT_REMOVEDIR [pid 680] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] unlinkat(AT_FDCWD, "./61", AT_REMOVEDIR [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 680] <... socket resumed>) = 4 [pid 385] <... unlinkat resumed>) = 0 [pid 384] close(3 [pid 379] mkdirat(AT_FDCWD, "./58", 0777 [pid 680] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] mkdirat(AT_FDCWD, "./62", 0777 [pid 384] <... close resumed>) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 309] <... pselect6 resumed>) = 3 (in [13 18 31], left {tv_sec=0, tv_nsec=959076091}) [pid 680] <... futex resumed>) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./63", AT_REMOVEDIR [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 309] read(13 [pid 680] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 680] <... futex resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] mkdirat(AT_FDCWD, "./64", 0777 [pid 379] ioctl(3, LOOP_CLR_FD [pid 680] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x23\x05\x06"..., 208 [pid 680] <... connect resumed>) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] close(3 [pid 680] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] close(3 [pid 384] <... openat resumed>) = 3 [pid 379] <... close resumed>) = 0 [pid 680] <... futex resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 680] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... socket resumed>) = 3 [pid 680] <... futex resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] close(3 [pid 379] close(3 [pid 680] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] close(3 [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 680] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 706, NULL, 0) = 1 [pid 680] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... socket resumed>) = 3 [pid 379] <... socket resumed>) = 3 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 680] <... futex resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] <... write resumed>) = 208 [pid 306] <... futex resumed>) = 1 [pid 680] close_range(3, 30, 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 306] read(6 [pid 304] <... futex resumed>) = 0 [pid 680] <... close_range resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x25\x01\x00\x00\x00\x00\x00\x00", 48 [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x24\x01\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 680] exit_group(0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] <... write resumed>) = 48 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 680] <... exit_group resumed>) = ? [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] close(3 [pid 306] <... write resumed>) = 248 [pid 680] +++ exited with 0 +++ [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... close resumed>) = 0 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x25\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] read(6 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x20\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x23\x05\x06"..., 9971588) = 256 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... socket resumed>) = 3 [pid 309] <... write resumed>) = 48 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] <... socket resumed>) = 3 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(31 [pid 306] <... write resumed>) = 248 [pid 391] rt_sigreturn({mask=[]} [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x21\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x80\xcb\x06"..., 208) = 208 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x26\x01\x00\x00\x00\x00\x00\x00", 56 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... write resumed>) = 56 [pid 391] <... write resumed>) = 4 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x26\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] umount2("./45", MNT_FORCE|UMOUNT_NOFOLLOW [ 40.270286][ T676] ------------[ cut here ]------------ [ 40.275859][ T676] WARNING: CPU: 1 PID: 676 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 40.287783][ T676] Modules linked in: [ 40.291717][ T676] CPU: 0 PID: 676 Comm: syz.4.291 Tainted: G B W syzkaller #0 [ 40.301667][ T676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [pid 309] <... write resumed>) = 48 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(18 [pid 391] openat(AT_FDCWD, "./45", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] <... openat resumed>) = 3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x22\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x3e\xbc\x06"..., 208 [pid 391] fstat(3 [pid 309] <... write resumed>) = 208 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x27\x01\x00\x00\x00\x00\x00\x00", 56 [pid 391] getdents64(3 [pid 309] <... write resumed>) = 56 [pid 304] epoll_pwait(4 [pid 306] read(6 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x27\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 391] umount2("./45/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... write resumed>) = 48 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x21\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x80\xcb\x06"..., 9971588) = 208 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] read(6 [pid 391] newfstatat(AT_FDCWD, "./45/binderfs" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [3 25], left {tv_sec=0, tv_nsec=999985589}) [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 391] unlink("./45/binderfs" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 391] <... unlink resumed>) = 0 [pid 309] read(3 [pid 391] umount2("./45/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(25 [pid 391] newfstatat(AT_FDCWD, "./45/cgroup.net" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x24\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x1d\x2c\x04"..., 208 [pid 391] unlink("./45/cgroup.net" [pid 309] <... write resumed>) = 208 [pid 391] <... unlink resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x28\x01\x00\x00\x00\x00\x00\x00", 56 [pid 391] umount2("./45/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 56 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x28\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] newfstatat(AT_FDCWD, "./45/cgroup.cpu" [pid 309] <... write resumed>) = 48 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] unlink("./45/cgroup.cpu" [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986796}) [pid 391] <... unlink resumed>) = 0 [pid 309] read(3 [pid 391] umount2("./45/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 391] newfstatat(AT_FDCWD, "./45/cgroup" [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x2f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] unlink("./45/cgroup") = 0 [pid 304] epoll_pwait(4 [pid 391] getdents64(3 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] unlinkat(AT_FDCWD, "./45", AT_REMOVEDIR) = 0 [pid 391] mkdirat(AT_FDCWD, "./46", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 304] epoll_pwait(4 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] close(3) = 0 [pid 391] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x28\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 681 attached [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=617823994} [pid 681] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 48 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 681] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 681] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 681] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 681] chdir("./46" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 681] <... chdir resumed>) = 0 [pid 681] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 681] setpgid(0, 0) = 0 [pid 681] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 681] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 681] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 681] write(3, "1000", 4) = 4 [pid 681] close(3) = 0 [pid 681] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 681] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 681] close(249) = 0 [pid 681] close(248) = 0 [pid 681] prctl(PR_SET_NAME, "syz.3.296") = 0 [pid 681] close(4) = 0 [pid 681] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 681] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 681] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 681] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 681] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] close_range(3, 30, 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 681] <... close_range resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 681] exit_group(0) = ? [pid 681] +++ exited with 0 +++ [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 391] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=974507097}) [pid 391] umount2("./46", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] openat(AT_FDCWD, "./46", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x28\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x81\xba\x01"..., 208 [pid 391] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 391] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x29\x01\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 391] getdents64(3 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x29\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 391] umount2("./46/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./46/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./46/binderfs") = 0 [pid 391] umount2("./46/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./46/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./46/cgroup.net") = 0 [pid 391] umount2("./46/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./46/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./46/cgroup.cpu") = 0 [pid 391] umount2("./46/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./46/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./46/cgroup") = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] unlinkat(AT_FDCWD, "./46", AT_REMOVEDIR) = 0 [pid 391] mkdirat(AT_FDCWD, "./47", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 639, NULL, 0) = 1 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [ 40.317245][ T676] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 40.327196][ T676] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 40.350681][ T676] RSP: 0018:ffffc9000183fc10 EFLAGS: 00010293 [ 40.357464][ T676] RAX: ffffffff845eceb7 RBX: ffff888106183000 RCX: ffff88811ce913c0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] close(3) = 0 [pid 391] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x29\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 682 attached [pid 682] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 49 [pid 682] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 682] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 682] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 682] chdir("./47" [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 682] <... chdir resumed>) = 0 [pid 682] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 682] setpgid(0, 0) = 0 [pid 682] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 682] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 682] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 682] write(3, "1000", 4) = 4 [pid 682] close(3) = 0 [pid 682] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 682] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 682] close(249) = 0 [pid 682] close(248) = 0 [pid 682] prctl(PR_SET_NAME, "syz.3.297") = 0 [pid 682] close(4) = 0 [pid 682] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 682] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 682] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 682] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 682] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 682] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 682] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 682] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 682] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 682] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 682] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 682] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 682] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 682] close_range(3, 30, 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 682] <... close_range resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 304] sched_yield( [pid 385] close(3 [pid 304] <... sched_yield resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x26\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555569a7d7d0) = 64 [pid 385] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x27\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556d81f7d0) = 66 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 306] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1ci2-android-5-15/strace-static-x86_64: Process 683 attached [pid 682] exit_group(0 [pid 384] rt_sigprocmask(SIG_SETMASK, []ci2-android-5-15/strace-static-x86_64: Process 684 attached , NULL, 8) = 0 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 684] set_robust_list(0x55556d81f7e0, 24 [pid 683] set_robust_list(0x555569a7d7e0, 24 [pid 682] <... exit_group resumed>) = ? [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] read(6 [pid 304] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 684] <... set_robust_list resumed>) = 0 [pid 684] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 684] chdir("./64") = 0 [pid 684] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 684] setpgid(0, 0) = 0 [pid 684] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 684] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 684] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 684] write(3, "1000", 4) = 4 [pid 684] close(3) = 0 [pid 684] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 684] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 684] close(249) = 0 [pid 684] close(248) = 0 [pid 684] prctl(PR_SET_NAME, "syz.6.295") = 0 [pid 684] close(4) = 0 [pid 684] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 684] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 684] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 684] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 684] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 684] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 684] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 684] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 684] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 684] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 684] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 683] <... set_robust_list resumed>) = 0 [pid 684] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 684] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 684] close_range(3, 30, 0) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 684] exit_group(0 [pid 683] rt_sigprocmask(SIG_SETMASK, [] [pid 306] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x26\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 848 [pid 684] <... exit_group resumed>) = ? [pid 682] +++ exited with 0 +++ [pid 379] close(3 [pid 684] +++ exited with 0 +++ [pid 683] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x30\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 391] rt_sigreturn({mask=[]} [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] rt_sigreturn({mask=[]} [pid 304] epoll_pwait(4 [pid 384] <... rt_sigreturn resumed>) = 0 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 304] futex(0x164cd385c960, FUTEX_WAKE_PRIVATE, 1 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 304] <... futex resumed>) = 1 [pid 391] <... write resumed>) = 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=957793581}) [pid 391] umount2("./47", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... write resumed>) = 4 [pid 309] read(25 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./64", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] openat(AT_FDCWD, "./47", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x29\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x20\x90\x02"..., 208 [pid 391] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "./64", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... write resumed>) = 208 [pid 391] fstat(3 [pid 384] <... openat resumed>) = 3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x2a\x01\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] fstat(3 [pid 309] <... write resumed>) = 56 [pid 391] getdents64(3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 384] getdents64(3 [pid 309] <... write resumed>) = 48 [pid 391] umount2("./47/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./64/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=999986846}) [pid 391] newfstatat(AT_FDCWD, "./47/binderfs" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(18 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./64/binderfs" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] unlink("./47/binderfs" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x27\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xbd\x01\x05"..., 208 [pid 391] <... unlink resumed>) = 0 [pid 384] unlink("./64/binderfs" [pid 309] <... write resumed>) = 208 [pid 391] umount2("./47/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x2b\x01\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./64/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 56 [pid 391] newfstatat(AT_FDCWD, "./47/cgroup.net" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./64/cgroup.net" [pid 309] <... write resumed>) = 48 [pid 391] unlink("./47/cgroup.net" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 683] chdir("./62" [pid 391] <... unlink resumed>) = 0 [pid 384] unlink("./64/cgroup.net" [pid 379] <... close resumed>) = 0 [pid 683] <... chdir resumed>) = 0 [pid 391] umount2("./47/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 311] <... futex resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999692025}) [pid 306] <... write resumed>) = 248 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./64/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] newfstatat(AT_FDCWD, "./47/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./64/cgroup.cpu" [pid 391] unlink("./47/cgroup.cpu" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] unlink("./64/cgroup.cpu" [pid 391] umount2("./47/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./64/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] newfstatat(AT_FDCWD, "./47/cgroup" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 304] epoll_pwait(4 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./64/cgroup" [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 391] unlink("./47/cgroup" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] unlink("./64/cgroup" [pid 391] getdents64(3 [pid 384] <... unlink resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 384] getdents64(3 [pid 391] close(3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 391] <... close resumed>) = 0 [pid 384] close(3 [pid 391] unlinkat(AT_FDCWD, "./47", AT_REMOVEDIR [pid 384] <... close resumed>) = 0 [pid 391] <... unlinkat resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./64", AT_REMOVEDIR [pid 391] mkdirat(AT_FDCWD, "./48", 0777 [pid 384] <... unlinkat resumed>) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./65", 0777 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] <... mkdirat resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 391] ioctl(3, LOOP_CLR_FD [pid 384] <... openat resumed>) = 3 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] ioctl(3, LOOP_CLR_FD [pid 391] close(3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 683] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] <... close resumed>) = 0 [ 40.365777][ T676] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 40.374431][ T676] RBP: ffffc9000183fc30 R08: ffff888106183083 R09: 1ffff11020c30610 [ 40.382780][ T676] R10: dffffc0000000000 R11: ffffed1020c30611 R12: dffffc0000000000 [ 40.391330][ T676] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88812edbb800 [ 40.400876][ T676] FS: 0000555584833500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.410510][ T676] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [pid 384] close(3 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x31\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 683] <... prctl resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 683] setpgid(0, 0 [pid 391] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... socket resumed>) = 3 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... write resumed>) = 248 [pid 304] epoll_pwait(4 [pid 391] close(3 [pid 384] <... socket resumed>) = 3 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 391] <... close resumed>) = 0 [pid 384] close(3 [pid 304] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 304] <... futex resumed>) = 1 [pid 391] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] close(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... close resumed>) = 0 [pid 384] close(3 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 683] <... setpgid resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 345] <... futex resumed>) = 0 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x32\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] close(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... close resumed>) = 0 [pid 384] close(3 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] close(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] <... close resumed>) = 0 [pid 384] close(3 [pid 391] read(249 [pid 384] <... close resumed>) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] read(249 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 685 attached [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 685] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 50 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x30\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... write resumed>) = 248 ci2-android-5-15/strace-static-x86_64: Process 686 attached [pid 685] <... set_robust_list resumed>) = 0 [pid 683] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 67 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 685] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=522679211} [pid 685] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 685] chdir("./48") = 0 [pid 685] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 685] setpgid(0, 0) = 0 [pid 685] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 685] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 685] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 686] set_robust_list(0x55556d81f7e0, 24 [pid 685] write(3, "1000", 4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 686] <... set_robust_list resumed>) = 0 [pid 685] <... write resumed>) = 4 [pid 683] <... symlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999985856}) [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 685] close(3 [pid 304] sched_yield( [pid 685] <... close resumed>) = 0 [pid 304] <... sched_yield resumed>) = 0 [pid 685] read(200 [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 685] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 685] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 685] close(249) = 0 [pid 685] close(248) = 0 [pid 685] prctl(PR_SET_NAME, "syz.3.298") = 0 [pid 685] close(4) = 0 [pid 685] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 685] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 685] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 685] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 686] rt_sigprocmask(SIG_SETMASK, [] [pid 685] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 683] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 309] read(3 [pid 306] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1 [pid 685] <... futex resumed>) = 0 [pid 685] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 685] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 685] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 685] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 685] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 685] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 685] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 685] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 685] close_range(3, 30, 0 [pid 686] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 686] chdir("./65") = 0 [pid 686] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 686] setpgid(0, 0) = 0 [pid 686] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 686] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 686] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 686] write(3, "1000", 4) = 4 [pid 686] close(3) = 0 [pid 686] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 686] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 685] <... close_range resumed>) = 0 [pid 686] close(249 [pid 685] exit_group(0 [pid 683] <... symlinkat resumed>) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 686] <... close resumed>) = 0 [pid 685] <... exit_group resumed>) = ? [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 686] close(248 [pid 685] +++ exited with 0 +++ [pid 686] <... close resumed>) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 686] prctl(PR_SET_NAME, "syz.6.299" [pid 391] rt_sigreturn({mask=[]} [pid 686] <... prctl resumed>) = 0 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 686] close(4) = 0 [pid 686] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 686] <... futex resumed>) = 0 [pid 683] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 391] <... write resumed>) = 4 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] read(3 [pid 686] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 683] <... symlinkat resumed>) = 0 [pid 391] umount2("./48", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x33\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x31\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 686] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 686] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] openat(AT_FDCWD, "./48", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 686] <... socket resumed>) = 3 [pid 391] <... openat resumed>) = 3 [pid 686] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] fstat(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=504775925} [pid 686] <... futex resumed>) = 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 686] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getdents64(3 [pid 686] <... futex resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 686] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] umount2("./48/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 686] <... socket resumed>) = 4 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 686] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./48/binderfs" [pid 686] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 686] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./48/binderfs" [pid 686] <... futex resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 686] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] umount2("./48/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 686] <... connect resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 686] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./48/cgroup.net" [pid 686] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 686] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] unlink("./48/cgroup.net" [pid 686] <... futex resumed>) = 0 [pid 683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 686] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] umount2("./48/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] <... write resumed>) = 248 [pid 686] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 686] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./48/cgroup.cpu" [pid 686] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 686] close_range(3, 30, 0 [pid 391] unlink("./48/cgroup.cpu") = 0 [pid 391] umount2("./48/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./48/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./48/cgroup") = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] unlinkat(AT_FDCWD, "./48", AT_REMOVEDIR) = 0 [pid 391] mkdirat(AT_FDCWD, "./49", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [ 40.417630][ T676] CR2: 00007f58afdf9110 CR3: 00000001110cf000 CR4: 00000000003506a0 [ 40.426052][ T676] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.434288][ T676] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.442923][ T676] Call Trace: [ 40.446725][ T676] [ 40.449833][ T676] pppol2tp_release+0x150/0x2b0 [ 40.455083][ T676] sock_close+0xb8/0x200 [ 40.459914][ T676] ? sock_mmap+0xa0/0xa0 [ 40.464463][ T676] __fput+0x22b/0x900 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3 [pid 686] <... close_range resumed>) = 0 [pid 683] <... openat resumed>) = 3 [pid 391] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [3 25], left {tv_sec=0, tv_nsec=999985056}) [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 686] exit_group(0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 686] <... exit_group resumed>) = ? [pid 683] write(3, "1000", 4 [pid 391] <... socket resumed>) = 3 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 309] read(3 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 686] +++ exited with 0 +++ [pid 391] close(3 [pid 304] sched_yield( [pid 391] <... close resumed>) = 0 [pid 304] <... sched_yield resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=67, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 391] <... socket resumed>) = 3 [pid 384] rt_sigreturn({mask=[]} [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 391] close(3 [pid 384] <... write resumed>) = 4 [pid 391] <... close resumed>) = 0 [pid 384] umount2("./65", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... socket resumed>) = 3 [pid 384] openat(AT_FDCWD, "./65", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... openat resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] fstat(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 683] <... write resumed>) = 4 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getdents64(3 [pid 379] <... setsockopt resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1 [pid 683] close(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] umount2("./65/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] newfstatat(AT_FDCWD, "./65/binderfs" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] unlink("./65/binderfs" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... unlink resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] umount2("./65/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] newfstatat(AT_FDCWD, "./65/cgroup.net" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] unlink("./65/cgroup.net" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... unlink resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] umount2("./65/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] newfstatat(AT_FDCWD, "./65/cgroup.cpu" [pid 391] close(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... close resumed>) = 0 [pid 384] unlink("./65/cgroup.cpu" [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... unlink resumed>) = 0 [pid 683] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 384] umount2("./65/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] read(3 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] newfstatat(AT_FDCWD, "./65/cgroup" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] unlink("./65/cgroup" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... unlink resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getdents64(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] close(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] unlinkat(AT_FDCWD, "./65", AT_REMOVEDIR [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... unlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] mkdirat(AT_FDCWD, "./66", 0777 [pid 391] close(3 [pid 384] <... mkdirat resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 391] read(249 [pid 384] <... openat resumed>) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 683] read(200 [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x32\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] read(6 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=472780085} [pid 683] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] read(25 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x29\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x20\x90\x02"..., 9971588) = 528 [pid 384] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 683] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 683] <... symlinkat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x2a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x11\x8b\x05"..., 208 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 304] sched_yield( [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 304] <... sched_yield resumed>) = 0 [pid 384] close(3 [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 384] <... close resumed>) = 0 [pid 384] read(249 [pid 683] close(249) = 0 [pid 683] close(248) = 0 [pid 683] prctl(PR_SET_NAME, "syz.5.294") = 0 [pid 683] close(4) = 0 [pid 683] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 683] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 683] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 683] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 683] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 683] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 683] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 683] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 683] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 683] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 683] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 683] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 683] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 683] close_range(3, 30, 0) = 0 [pid 683] exit_group(0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 548, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 306] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1 [pid 683] <... exit_group resumed>) = ? [pid 379] <... setsockopt resumed>) = 0 [pid 311] epoll_pwait(4 [pid 683] +++ exited with 0 +++ [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x2c\x01\x00\x00\x00\x00\x00\x00", 56 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 385] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 385] umount2("./62", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] openat(AT_FDCWD, "./62", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 385] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] getdents64(3, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 385] umount2("./62/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./62/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./62/binderfs") = 0 [pid 385] umount2("./62/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./62/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] close(3 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... write resumed>) = 56 [pid 304] getpid( [pid 385] unlink("./62/cgroup.net" [pid 379] <... close resumed>) = 0 [pid 311] epoll_pwait(4 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x34\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] <... getpid resumed>) = 303 [pid 385] <... unlink resumed>) = 0 [pid 304] tgkill(303, 306, SIGURG [pid 385] umount2("./62/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 304] <... tgkill resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./62/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./62/cgroup.cpu" [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=455151679} [pid 385] <... unlink resumed>) = 0 [pid 385] umount2("./62/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./62/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./62/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [pid 385] unlinkat(AT_FDCWD, "./62", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./63", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... close resumed>) = 0 [pid 379] read(249 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 462, NULL, 0) = 1 [pid 309] <... write resumed>) = 48 [pid 306] <... write resumed>) = 248 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x25\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [ 40.468985][ T676] ____fput+0x15/0x20 [ 40.473339][ T676] task_work_run+0x127/0x190 [ 40.478576][ T676] ptrace_notify+0x230/0x270 [ 40.483294][ T676] ? do_notify_parent+0x830/0x830 [ 40.488659][ T676] ? __close_range+0x3ad/0x430 [ 40.493591][ T676] ? do_notify_parent+0x830/0x830 [ 40.499291][ T676] ? pick_file+0x2c0/0x2c0 [ 40.504072][ T676] ? __kasan_check_write+0x14/0x20 [ 40.509828][ T676] syscall_exit_work+0x87/0x160 [ 40.515069][ T676] syscall_exit_to_user_mode_prepare+0x1c/0x20 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 311] epoll_pwait(4 [pid 309] <... pselect6 resumed>) = 3 (in [3 18 31], left {tv_sec=0, tv_nsec=999986508}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x33\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] read(31, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x26\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x0d\x38\x0c"..., 208) = 208 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x2d\x01\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(18 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x2b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x89\x08\x07"..., 208ci2-android-5-15/strace-static-x86_64: Process 687 attached [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] <... write resumed>) = 208 [pid 306] rt_sigreturn({mask=[]} [pid 687] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 65 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x2e\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 ci2-android-5-15/strace-static-x86_64: Process 688 attached [pid 687] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] <... rt_sigreturn resumed>) = 248 [pid 688] set_robust_list(0x555556e9e7e0, 24 [pid 687] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 51 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987500}) [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 688] <... set_robust_list resumed>) = 0 [pid 687] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(3ci2-android-5-15/strace-static-x86_64: Process 690 attached ci2-android-5-15/strace-static-x86_64: Process 689 attached [pid 688] rt_sigprocmask(SIG_SETMASK, [] [pid 687] chdir("./63" [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 690] set_robust_list(0x55556d81f7e0, 24 [pid 689] set_robust_list(0x55557c10c7e0, 24 [pid 688] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 687] <... chdir resumed>) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 68 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 60 [pid 309] read(3 [pid 690] <... set_robust_list resumed>) = 0 [pid 689] <... set_robust_list resumed>) = 0 [pid 688] chdir("./49" [pid 687] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x34\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x35\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 690] rt_sigprocmask(SIG_SETMASK, [] [pid 688] <... chdir resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 690] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 688] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 690] chdir("./66" [pid 688] <... prctl resumed>) = 0 [pid 690] <... chdir resumed>) = 0 [pid 688] setpgid(0, 0 [pid 690] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 688] <... setpgid resumed>) = 0 [pid 690] <... prctl resumed>) = 0 [pid 688] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 690] setpgid(0, 0 [pid 688] <... symlinkat resumed>) = 0 [pid 690] <... setpgid resumed>) = 0 [pid 688] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 690] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 688] <... symlinkat resumed>) = 0 [pid 690] <... symlinkat resumed>) = 0 [pid 688] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 690] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 688] <... symlinkat resumed>) = 0 [pid 690] <... symlinkat resumed>) = 0 [pid 688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 690] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 688] <... openat resumed>) = 3 [pid 690] <... symlinkat resumed>) = 0 [pid 688] write(3, "1000", 4 [pid 690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 688] <... write resumed>) = 4 [pid 690] <... openat resumed>) = 3 [pid 688] close(3 [pid 690] write(3, "1000", 4 [pid 688] <... close resumed>) = 0 [pid 690] <... write resumed>) = 4 [pid 688] read(200 [pid 690] close(3 [pid 688] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 690] <... close resumed>) = 0 [pid 688] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 690] read(200 [pid 688] <... symlinkat resumed>) = 0 [pid 690] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 688] close(249 [pid 690] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 688] <... close resumed>) = 0 [pid 690] <... symlinkat resumed>) = 0 [pid 688] close(248 [pid 690] close(249 [pid 688] <... close resumed>) = 0 [pid 690] <... close resumed>) = 0 [pid 688] prctl(PR_SET_NAME, "syz.3.300" [pid 690] close(248 [pid 688] <... prctl resumed>) = 0 [pid 690] <... close resumed>) = 0 [pid 688] close(4 [pid 690] prctl(PR_SET_NAME, "syz.6.302" [pid 688] <... close resumed>) = 0 [pid 690] <... prctl resumed>) = 0 [pid 688] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] close(4 [pid 688] <... futex resumed>) = 0 [pid 690] <... close resumed>) = 0 [pid 688] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 688] <... futex resumed>) = 0 [pid 687] <... prctl resumed>) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 690] <... futex resumed>) = 0 [pid 689] rt_sigprocmask(SIG_SETMASK, [] [pid 688] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 687] setpgid(0, 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 441, NULL, 0) = 1 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=995433139}) [pid 306] <... write resumed>) = 248 [pid 690] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 689] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 688] <... socket resumed>) = 3 [pid 690] <... futex resumed>) = 0 [pid 688] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 688] <... futex resumed>) = 0 [pid 690] <... socket resumed>) = 3 [pid 688] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 688] <... futex resumed>) = 0 [pid 690] <... futex resumed>) = 0 [pid 688] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 690] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 688] <... socket resumed>) = 4 [pid 690] <... futex resumed>) = 0 [pid 688] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 688] <... futex resumed>) = 0 [pid 690] <... socket resumed>) = 4 [pid 688] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 688] <... futex resumed>) = 0 [pid 690] <... futex resumed>) = 0 [pid 688] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 690] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 688] <... connect resumed>) = 0 [pid 690] <... futex resumed>) = 0 [pid 688] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 688] <... futex resumed>) = 0 [pid 690] <... connect resumed>) = 0 [pid 688] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 688] <... futex resumed>) = 0 [pid 690] <... futex resumed>) = 0 [pid 688] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 690] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 688] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 690] <... futex resumed>) = 0 [pid 688] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 688] <... futex resumed>) = 0 [pid 690] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 688] close_range(3, 30, 0 [pid 690] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 690] close_range(3, 30, 0 [pid 687] <... setpgid resumed>) = 0 [pid 687] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 687] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 687] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 689] chdir("./58" [pid 688] <... close_range resumed>) = 0 [pid 687] <... symlinkat resumed>) = 0 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 690] <... close_range resumed>) = 0 [pid 306] read(6 [pid 687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 687] write(3, "1000", 4) = 4 [pid 687] close(3) = 0 [pid 687] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 687] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 687] close(249) = 0 [pid 687] close(248) = 0 [pid 687] prctl(PR_SET_NAME, "syz.5.301") = 0 [pid 687] close(4) = 0 [pid 687] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 687] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] exit_group(0 [pid 689] <... chdir resumed>) = 0 [pid 688] exit_group(0 [pid 687] <... futex resumed>) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x2a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x11\x8b\x05"..., 9971588) = 792 [pid 690] <... exit_group resumed>) = ? [pid 689] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 688] <... exit_group resumed>) = ? [pid 687] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 687] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 687] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 687] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] close_range(3, 30, 0 [pid 311] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=417047730} [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x35\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 304] <... futex resumed>) = 0 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x36\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=998986399}) [pid 306] <... write resumed>) = 248 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x37\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... write resumed>) = 248 [pid 309] read(3 [pid 306] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x38\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 687] <... close_range resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x36\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 306] <... write resumed>) = 248 [pid 687] exit_group(0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] read(6 [pid 687] <... exit_group resumed>) = ? [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989514}) [pid 306] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 690] +++ exited with 0 +++ [pid 689] <... prctl resumed>) = 0 [pid 687] +++ exited with 0 +++ [pid 309] read(3 [pid 306] futex(0x164cd138f160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=412972637} [pid 689] setpgid(0, 0 [pid 688] +++ exited with 0 +++ [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=65, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 689] <... setpgid resumed>) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=51, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigreturn({mask=[]} [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] read(3 [pid 689] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 391] rt_sigreturn({mask=[]} [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] rt_sigreturn({mask=[]} [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x37\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 689] <... symlinkat resumed>) = 0 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... rt_sigreturn resumed>) = 68 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 689] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988528}) [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... write resumed>) = 4 [pid 309] read(3 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... write resumed>) = 4 [pid 384] umount2("./66", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 391] <... write resumed>) = 4 [pid 385] umount2("./63", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 391] umount2("./49", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./66", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x38\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] openat(AT_FDCWD, "./63", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... openat resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] openat(AT_FDCWD, "./49", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... openat resumed>) = 3 [pid 384] fstat(3 [pid 309] <... pselect6 resumed>) = 3 (in [18 25 31], left {tv_sec=0, tv_nsec=999987262}) [pid 391] <... openat resumed>) = 3 [pid 385] fstat(3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] read(31 [pid 391] fstat(3 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getdents64(3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] getdents64(3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x2d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x05\xd9\x01"..., 208 [pid 391] getdents64(3 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./66/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 425, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] umount2("./63/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x2f\x01\x00\x00\x00\x00\x00\x00", 56 [pid 391] umount2("./49/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./66/binderfs" [pid 311] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./63/binderfs" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] read(6 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] newfstatat(AT_FDCWD, "./49/binderfs" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./66/binderfs" [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x2d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x05\xd9\x01"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./63/binderfs" [pid 384] <... unlink resumed>) = 0 [pid 311] read(6 [pid 309] read(18 [pid 391] unlink("./49/binderfs" [pid 385] <... unlink resumed>) = 0 [pid 384] umount2("./66/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] <... unlink resumed>) = 0 [pid 385] umount2("./63/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x2e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x05\xd9\x01"..., 208 [pid 689] <... symlinkat resumed>) = 0 [pid 391] umount2("./49/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./66/cgroup.net" [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... write resumed>) = 208 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./63/cgroup.net" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] epoll_pwait(4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x30\x01\x00\x00\x00\x00\x00\x00", 56 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=405544176} [pid 391] newfstatat(AT_FDCWD, "./49/cgroup.net" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./66/cgroup.net" [pid 309] <... write resumed>) = 56 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./63/cgroup.net" [pid 384] <... unlink resumed>) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x30\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] unlink("./49/cgroup.net" [pid 385] <... unlink resumed>) = 0 [pid 384] umount2("./66/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 48 [pid 391] <... unlink resumed>) = 0 [pid 385] umount2("./63/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(25 [pid 391] umount2("./49/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./66/cgroup.cpu" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./63/cgroup.cpu" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x2c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x7e\x56\x03"..., 208 [pid 391] newfstatat(AT_FDCWD, "./49/cgroup.cpu" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./66/cgroup.cpu" [pid 309] <... write resumed>) = 208 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./63/cgroup.cpu" [pid 384] <... unlink resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x31\x01\x00\x00\x00\x00\x00\x00", 56 [pid 391] unlink("./49/cgroup.cpu" [pid 385] <... unlink resumed>) = 0 [pid 384] umount2("./66/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 56 [pid 391] <... unlink resumed>) = 0 [pid 385] umount2("./63/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x31\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] umount2("./49/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./66/cgroup" [pid 309] <... write resumed>) = 48 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./63/cgroup" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] newfstatat(AT_FDCWD, "./49/cgroup" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./66/cgroup" [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./63/cgroup" [pid 384] <... unlink resumed>) = 0 [ 40.521631][ T676] syscall_exit_to_user_mode+0xd/0x30 [ 40.529340][ T676] do_syscall_64+0x58/0xa0 [ 40.535612][ T676] ? clear_bhb_loop+0x50/0xa0 [ 40.540751][ T676] ? clear_bhb_loop+0x50/0xa0 [ 40.545849][ T676] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 40.554528][ T676] RIP: 0033:0x7fa1c705b159 [pid 391] unlink("./49/cgroup" [pid 385] <... unlink resumed>) = 0 [pid 384] getdents64(3 [pid 391] <... unlink resumed>) = 0 [pid 385] getdents64(3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 391] getdents64(3 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] close(3 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] close(3 [pid 384] <... close resumed>) = 0 [pid 391] close(3 [pid 385] <... close resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./66", AT_REMOVEDIR [pid 391] <... close resumed>) = 0 [pid 385] unlinkat(AT_FDCWD, "./63", AT_REMOVEDIR [pid 384] <... unlinkat resumed>) = 0 [pid 391] unlinkat(AT_FDCWD, "./49", AT_REMOVEDIR [pid 385] <... unlinkat resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./67", 0777 [pid 391] <... unlinkat resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./64", 0777 [pid 384] <... mkdirat resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "./50", 0777 [pid 385] <... mkdirat resumed>) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 391] <... mkdirat resumed>) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... openat resumed>) = 3 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] <... openat resumed>) = 3 [pid 384] ioctl(3, LOOP_CLR_FD [pid 391] <... openat resumed>) = 3 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 689] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] close(3 [pid 384] <... close resumed>) = 0 [pid 689] <... symlinkat resumed>) = 0 [pid 391] close(3 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 689] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... socket resumed>) = 3 [pid 689] <... openat resumed>) = 3 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 384] close(3 [pid 689] write(3, "1000", 4 [pid 391] <... socket resumed>) = 3 [pid 385] close(3 [pid 689] <... write resumed>) = 4 [pid 391] close(3 [pid 384] <... close resumed>) = 0 [pid 689] close(3 [pid 385] <... close resumed>) = 0 [pid 689] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 689] read(200 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 689] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 689] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 689] <... symlinkat resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 689] close(249 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 689] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 689] close(248 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 689] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 689] prctl(PR_SET_NAME, "syz.0.293" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 689] <... prctl resumed>) = 0 [pid 391] close(3 [pid 689] close(4 [pid 385] <... close resumed>) = 0 [pid 384] close(3 [pid 689] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 689] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 689] <... futex resumed>) = 0 [pid 689] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 689] <... futex resumed>) = 0 [pid 689] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 689] <... socket resumed>) = 3 [pid 689] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 689] <... futex resumed>) = 0 [pid 689] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 689] <... futex resumed>) = 0 [pid 689] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 689] <... socket resumed>) = 4 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 689] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 689] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 689] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 689] <... futex resumed>) = 0 [pid 689] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 689] <... connect resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 689] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 689] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 689] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 689] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 689] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 689] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 689] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 689] close_range(3, 30, 0) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 689] exit_group(0) = ? [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 689] +++ exited with 0 +++ [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 379] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=971668485}) [pid 379] umount2("./58", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] openat(AT_FDCWD, "./58", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x25\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x03\x0c\x11"..., 208 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x32\x01\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x32\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 379] umount2("./58/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./58/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./58/binderfs") = 0 [pid 379] umount2("./58/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./58/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./58/cgroup.net") = 0 [pid 379] umount2("./58/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./58/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./58/cgroup.cpu") = 0 [pid 379] umount2("./58/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./58/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./58/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./58", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./59", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 407, NULL, 0) = 1 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... socket resumed>) = 3 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x32\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 691 attached [pid 691] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 61 [pid 691] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 691] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 691] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 691] chdir("./59") = 0 [pid 691] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 691] setpgid(0, 0) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 691] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 691] <... symlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] read(6 [pid 691] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 391] close(3 [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 691] <... symlinkat resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x2f\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 840 [pid 691] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 691] <... symlinkat resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] close(3 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x39\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] epoll_pwait(4 [pid 691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 691] <... openat resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=982830594}) [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 691] write(3, "1000", 4 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 691] <... write resumed>) = 4 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 691] close(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 691] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 691] read(200 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 691] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 691] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 691] <... symlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 691] close(249 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 691] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [ 40.559706][ T676] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 40.579550][ T676] RSP: 002b:00007ffde50d36a8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 40.598427][ T676] RAX: 0000000000000000 RBX: 00007ffde50d3790 RCX: 00007fa1c705b159 [ 40.607207][ T676] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 691] close(248 [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 691] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 691] prctl(PR_SET_NAME, "syz.0.306" [pid 385] read(249 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 691] <... prctl resumed>) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] close(3 [pid 691] close(4 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... close resumed>) = 0 [pid 691] <... close resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] read(249 [pid 691] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x30\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 ci2-android-5-15/strace-static-x86_64: Process 692 attached [pid 691] <... futex resumed>) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 692] set_robust_list(0x555569a7d7e0, 24 [pid 691] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 66 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 692] <... set_robust_list resumed>) = 0 [pid 691] <... futex resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 693 attached [pid 692] rt_sigprocmask(SIG_SETMASK, [] [pid 691] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 693] set_robust_list(0x55556d81f7e0, 24 [pid 692] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 691] <... socket resumed>) = 3 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 69 [pid 693] <... set_robust_list resumed>) = 0 [pid 692] chdir("./64" [pid 691] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 693] rt_sigprocmask(SIG_SETMASK, [] [pid 692] <... chdir resumed>) = 0 [pid 691] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 693] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 692] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 691] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] chdir("./67" [pid 692] <... prctl resumed>) = 0 [pid 691] <... futex resumed>) = 0 [pid 693] <... chdir resumed>) = 0 [pid 692] setpgid(0, 0 [pid 691] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 693] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 692] <... setpgid resumed>) = 0 [pid 691] <... socket resumed>) = 4 [pid 693] <... prctl resumed>) = 0 [pid 692] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 691] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] setpgid(0, 0 [pid 692] <... symlinkat resumed>) = 0 [pid 691] <... futex resumed>) = 0 [pid 693] <... setpgid resumed>) = 0 [pid 692] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 691] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 692] <... symlinkat resumed>) = 0 [pid 691] <... futex resumed>) = 0 [pid 693] <... symlinkat resumed>) = 0 [pid 692] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 691] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 693] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 692] <... symlinkat resumed>) = 0 [pid 691] <... connect resumed>) = 0 [pid 693] <... symlinkat resumed>) = 0 [pid 692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 691] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 692] <... openat resumed>) = 3 [pid 691] <... futex resumed>) = 0 [pid 693] <... symlinkat resumed>) = 0 [pid 692] write(3, "1000", 4 [pid 691] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 692] <... write resumed>) = 4 [pid 691] <... futex resumed>) = 0 [pid 693] <... openat resumed>) = 3 [pid 692] close(3 [pid 691] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 693] write(3, "1000", 4 [pid 692] <... close resumed>) = 0 [pid 691] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 693] <... write resumed>) = 4 [pid 692] read(200 [pid 691] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] close(3 [pid 692] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 691] <... futex resumed>) = 0 [pid 693] <... close resumed>) = 0 [pid 692] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 691] close_range(3, 30, 0 [pid 693] read(200 [pid 692] <... symlinkat resumed>) = 0 [pid 693] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 692] close(249 [pid 693] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 692] <... close resumed>) = 0 [pid 693] <... symlinkat resumed>) = 0 [pid 692] close(248 [pid 693] close(249 [pid 692] <... close resumed>) = 0 [pid 693] <... close resumed>) = 0 [pid 692] prctl(PR_SET_NAME, "syz.5.303" [pid 693] close(248 [pid 692] <... prctl resumed>) = 0 [pid 693] <... close resumed>) = 0 [pid 692] close(4 [pid 693] prctl(PR_SET_NAME, "syz.6.304" [pid 692] <... close resumed>) = 0 [pid 693] <... prctl resumed>) = 0 [pid 692] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] close(4 [pid 692] <... futex resumed>) = 0 [pid 693] <... close resumed>) = 0 [pid 692] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 692] <... futex resumed>) = 0 [pid 691] <... close_range resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 693] <... futex resumed>) = 0 [pid 692] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 691] exit_group(0 [pid 693] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 692] <... socket resumed>) = 3 [pid 691] <... exit_group resumed>) = ? [pid 693] <... futex resumed>) = 0 [pid 692] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] +++ exited with 0 +++ [pid 693] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 692] <... futex resumed>) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=61, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 693] <... socket resumed>) = 3 [pid 692] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] rt_sigreturn({mask=[]} [pid 693] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 692] <... futex resumed>) = 0 [pid 379] <... rt_sigreturn resumed>) = 0 [pid 693] <... futex resumed>) = 0 [pid 692] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 693] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 692] <... socket resumed>) = 4 [pid 693] <... futex resumed>) = 0 [pid 692] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 693] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 692] <... futex resumed>) = 0 [pid 379] <... write resumed>) = 4 [pid 693] <... socket resumed>) = 4 [pid 692] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] umount2("./59", MNT_FORCE|UMOUNT_NOFOLLOW [pid 693] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 692] <... futex resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 693] <... futex resumed>) = 0 [pid 692] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 379] openat(AT_FDCWD, "./59", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 693] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 692] <... connect resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 693] <... futex resumed>) = 0 [pid 692] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] fstat(3 [pid 693] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 692] <... futex resumed>) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 693] <... connect resumed>) = 0 [pid 692] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getdents64(3 [pid 693] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 692] <... futex resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 693] <... futex resumed>) = 0 [pid 692] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 379] umount2("./59/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 693] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 692] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 693] <... futex resumed>) = 0 [pid 692] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] newfstatat(AT_FDCWD, "./59/binderfs" [pid 693] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 692] <... futex resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 693] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 692] close_range(3, 30, 0 [pid 379] unlink("./59/binderfs" [pid 693] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... unlink resumed>) = 0 [pid 693] <... futex resumed>) = 0 [pid 379] umount2("./59/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 693] close_range(3, 30, 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./59/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./59/cgroup.net") = 0 [pid 379] umount2("./59/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./59/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./59/cgroup.cpu") = 0 [pid 693] <... close_range resumed>) = 0 [pid 692] <... close_range resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] umount2("./59/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 693] exit_group(0 [pid 692] exit_group(0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 304] epoll_pwait(4 [pid 693] <... exit_group resumed>) = ? [pid 692] <... exit_group resumed>) = ? [pid 379] newfstatat(AT_FDCWD, "./59/cgroup" [pid 693] +++ exited with 0 +++ [pid 692] +++ exited with 0 +++ [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=69, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] unlink("./59/cgroup" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 379] <... unlink resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] getdents64(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x39\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... close resumed>) = 0 [pid 385] <... write resumed>) = 4 [pid 384] <... write resumed>) = 4 [pid 379] unlinkat(AT_FDCWD, "./59", AT_REMOVEDIR [pid 385] umount2("./64", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./67", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... unlinkat resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] mkdirat(AT_FDCWD, "./60", 0777 [pid 385] openat(AT_FDCWD, "./64", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] openat(AT_FDCWD, "./67", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... mkdirat resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 385] fstat(3 [pid 384] fstat(3 [pid 379] <... openat resumed>) = 3 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] ioctl(3, LOOP_CLR_FD [pid 385] getdents64(3 [pid 384] getdents64(3 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] close(3 [pid 385] umount2("./64/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./67/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] futex(0x164cd138f160, FUTEX_WAKE_PRIVATE, 1 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] newfstatat(AT_FDCWD, "./64/binderfs" [pid 384] newfstatat(AT_FDCWD, "./67/binderfs" [pid 379] <... socket resumed>) = 3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] close(3 [pid 385] unlink("./64/binderfs" [pid 384] unlink("./67/binderfs" [pid 379] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] umount2("./64/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./67/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... socket resumed>) = 3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./64/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./67/cgroup.net" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 676] <... close_range resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 4 (in [3 13 18 31], left {tv_sec=0, tv_nsec=999984846}) [pid 306] <... futex resumed>) = 0 [pid 304] <... futex resumed>) = 1 [pid 676] exit_group(0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] unlink("./64/cgroup.net" [pid 384] unlink("./67/cgroup.net" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 311] read(6 [pid 309] read(3 [pid 306] epoll_pwait(4 [pid 304] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 676] <... exit_group resumed>) = ? [pid 391] close(3 [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] close(3 [pid 345] <... futex resumed>) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 304] <... futex resumed>) = 1 [pid 391] <... close resumed>) = 0 [pid 385] umount2("./64/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./67/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... close resumed>) = 0 [pid 345] epoll_pwait(4 [pid 311] futex(0x164cd385c960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] read(3 [pid 306] futex(0x164cd138f160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 391] read(249 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x31\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] newfstatat(AT_FDCWD, "./64/cgroup.cpu" [pid 384] newfstatat(AT_FDCWD, "./67/cgroup.cpu" [pid 379] <... socket resumed>) = 3 [pid 309] read(13 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=306267587} [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] unlink("./64/cgroup.cpu" [pid 384] unlink("./67/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x32\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x44\x84\x03"..., 208 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] umount2("./64/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./67/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 307, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1ci2-android-5-15/strace-static-x86_64: Process 694 attached [pid 385] newfstatat(AT_FDCWD, "./64/cgroup" [pid 384] newfstatat(AT_FDCWD, "./67/cgroup" [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 345] <... futex resumed>) = 1 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x33\x01\x00\x00\x00\x00\x00\x00", 48 [pid 304] <... futex resumed>) = 0 [pid 694] set_robust_list(0x555556e9e7e0, 24 [pid 676] +++ exited with 0 +++ [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 52 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] read(6 [pid 694] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] unlink("./64/cgroup" [pid 384] unlink("./67/cgroup" [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] <... write resumed>) = 48 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x32\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x44\x84\x03"..., 9971588) = 208 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x33\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 694] rt_sigprocmask(SIG_SETMASK, [] [pid 395] rt_sigreturn({mask=[]} [pid 385] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 694] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] getdents64(3 [pid 384] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] read(6 [pid 309] read(31 [pid 694] chdir("./50" [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] getdents64(3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 694] <... chdir resumed>) = 0 [pid 385] close(3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x2f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x2c\x42\x06"..., 208 [pid 694] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... close resumed>) = 0 [pid 384] close(3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... write resumed>) = 208 [pid 694] <... prctl resumed>) = 0 [pid 395] <... write resumed>) = 4 [pid 385] unlinkat(AT_FDCWD, "./64", AT_REMOVEDIR [pid 384] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] epoll_pwait(4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x34\x01\x00\x00\x00\x00\x00\x00", 56 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=302882629} [pid 694] setpgid(0, 0 [pid 395] umount2("./45", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... unlinkat resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./67", AT_REMOVEDIR [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 56 [pid 694] <... setpgid resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./65", 0777 [pid 384] <... unlinkat resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 694] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x34\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] openat(AT_FDCWD, "./45", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... mkdirat resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./68", 0777 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 694] <... symlinkat resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 395] <... openat resumed>) = 3 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... mkdirat resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 694] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 309] read(18 [pid 694] <... symlinkat resumed>) = 0 [pid 395] fstat(3 [pid 385] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 694] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x30\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xa7\x23\x06"..., 208 [pid 395] getdents64(3 [pid 309] <... write resumed>) = 208 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x35\x01\x00\x00\x00\x00\x00\x00", 56 [pid 694] <... symlinkat resumed>) = 0 [pid 395] umount2("./45/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] ioctl(3, LOOP_CLR_FD [pid 309] <... write resumed>) = 56 [pid 694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] close(3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x35\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 694] <... openat resumed>) = 3 [pid 395] newfstatat(AT_FDCWD, "./45/binderfs" [pid 309] <... write resumed>) = 48 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(3 [pid 379] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] unlink("./45/binderfs" [pid 309] <... pselect6 resumed>) = 2 (in [3 28], left {tv_sec=0, tv_nsec=999986676}) [pid 395] <... unlink resumed>) = 0 [pid 309] read(3 [pid 395] umount2("./45/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 395] newfstatat(AT_FDCWD, "./45/cgroup.net" [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(28 [pid 395] unlink("./45/cgroup.net" [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... unlink resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x23\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xf9\xf0\x1a"..., 208 [pid 395] umount2("./45/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 208 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x36\x01\x00\x00\x00\x00\x00\x00", 56 [pid 395] newfstatat(AT_FDCWD, "./45/cgroup.cpu" [pid 309] <... write resumed>) = 56 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x36\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] unlink("./45/cgroup.cpu" [pid 309] <... write resumed>) = 48 [pid 395] <... unlink resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] umount2("./45/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988708}) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(3 [pid 395] newfstatat(AT_FDCWD, "./45/cgroup" [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(3 [pid 395] unlink("./45/cgroup" [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 694] write(3, "1000", 4 [pid 395] <... unlink resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 694] <... write resumed>) = 4 [pid 395] getdents64(3 [pid 385] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 694] close(3 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 385] close(3 [pid 395] close(3 [pid 694] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 379] <... socket resumed>) = 3 [pid 694] read(200 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 694] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] unlinkat(AT_FDCWD, "./45", AT_REMOVEDIR [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 694] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... unlinkat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 694] <... symlinkat resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./46", 0777 [pid 385] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 694] close(249 [pid 395] <... mkdirat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 694] <... close resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 694] close(248 [pid 395] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 694] <... close resumed>) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 694] prctl(PR_SET_NAME, "syz.3.305" [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 694] <... prctl resumed>) = 0 [pid 395] close(3 [pid 385] <... close resumed>) = 0 [pid 694] close(4 [pid 395] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 694] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 384] close(3 [pid 395] <... socket resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] close(3 [pid 694] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 694] <... futex resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 694] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 694] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 694] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 694] <... socket resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] close(3 [pid 694] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 694] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 694] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] read(249 [pid 694] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x33\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 694] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 694] <... socket resumed>) = 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 694] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 694] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 694] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFOci2-android-5-15/strace-static-x86_64: Process 695 attached [pid 694] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 695] set_robust_list(0x55557c10c7e0, 24 [pid 694] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 695] <... set_robust_list resumed>) = 0 [pid 694] <... connect resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 62 [pid 695] rt_sigprocmask(SIG_SETMASK, [] [pid 694] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 695] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 694] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 695] chdir("./60" [pid 694] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 695] <... chdir resumed>) = 0 [pid 694] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 695] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 694] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] close(3 [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 695] <... prctl resumed>) = 0 [pid 694] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 695] setpgid(0, 0 [pid 694] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 695] <... setpgid resumed>) = 0 [pid 694] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 695] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 694] close_range(3, 30, 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 695] <... symlinkat resumed>) = 0 [pid 694] <... close_range resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 695] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 694] exit_group(0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 695] <... symlinkat resumed>) = 0 [pid 694] <... exit_group resumed>) = ? [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 695] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 695] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 695] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 695] <... openat resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 695] write(3, "1000", 4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 695] <... write resumed>) = 4 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 695] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 695] <... close resumed>) = 0 [pid 694] +++ exited with 0 +++ [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... close resumed>) = 0 [pid 695] read(200 [pid 395] close(3 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 695] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... close resumed>) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 695] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] read(249 [pid 391] <... rt_sigreturn resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 695] <... symlinkat resumed>) = 0 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x36\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 695] close(249 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 695] <... close resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 695] close(248 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIESci2-android-5-15/strace-static-x86_64: Process 696 attached [pid 695] <... close resumed>) = 0 [pid 391] <... write resumed>) = 4 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=986815824}) [pid 696] set_robust_list(0x5555848337e0, 24 [pid 695] prctl(PR_SET_NAME, "syz.0.307" [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 48 [pid 391] umount2("./50", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] read(25 [pid 696] <... set_robust_list resumed>) = 0 [pid 695] <... prctl resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 696] rt_sigprocmask(SIG_SETMASK, [] [pid 695] close(4 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] openat(AT_FDCWD, "./50", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 696] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 695] <... close resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 385] read(249 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x31\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x05\xea\x06"..., 208 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 696] chdir("./46" [pid 695] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 696] <... chdir resumed>) = 0 [pid 695] <... futex resumed>) = 0 [pid 391] fstat(3 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x34\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] <... write resumed>) = 208 [pid 696] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 695] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x37\x01\x00\x00\x00\x00\x00\x00", 56 [pid 696] <... prctl resumed>) = 0 [pid 695] <... futex resumed>) = 0 [pid 391] getdents64(3 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 56 [pid 696] setpgid(0, 0 [pid 695] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x37\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 696] <... setpgid resumed>) = 0 [pid 695] <... socket resumed>) = 3 [pid 391] umount2("./50/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 695] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 695] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 695] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IPci2-android-5-15/strace-static-x86_64: Process 697 attached ) = 4 [pid 695] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 309] <... write resumed>) = 48 [pid 696] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 695] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 697] set_robust_list(0x555569a7d7e0, 24 [pid 695] <... futex resumed>) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 67 [pid 384] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 697] <... set_robust_list resumed>) = 0 [pid 696] <... symlinkat resumed>) = 0 [pid 695] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] newfstatat(AT_FDCWD, "./50/binderfs" [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 697] rt_sigprocmask(SIG_SETMASK, [] [pid 696] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 695] <... connect resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... close resumed>) = 0 [pid 697] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 695] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 696] <... symlinkat resumed>) = 0 [pid 695] <... futex resumed>) = 0 [pid 391] unlink("./50/binderfs" [pid 384] read(249 [pid 697] chdir("./65" [pid 696] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 695] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlink resumed>) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x35\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 697] <... chdir resumed>) = 0 [pid 696] <... symlinkat resumed>) = 0 [pid 695] <... futex resumed>) = 0 [pid 391] umount2("./50/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 697] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 695] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 697] <... prctl resumed>) = 0 [pid 695] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 697] setpgid(0, 0 [pid 696] <... openat resumed>) = 3 [pid 695] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] newfstatat(AT_FDCWD, "./50/cgroup.net" [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 697] <... setpgid resumed>) = 0 [pid 696] write(3, "1000", 4 [pid 695] <... futex resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 695] close_range(3, 30, 0 [pid 697] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 391] unlink("./50/cgroup.net" [pid 695] <... close_range resumed>) = 0 [pid 695] exit_group(0) = ? ci2-android-5-15/strace-static-x86_64: Process 698 attached [pid 697] <... symlinkat resumed>) = 0 [pid 696] <... write resumed>) = 4 [pid 695] +++ exited with 0 +++ [pid 391] <... unlink resumed>) = 0 [pid 698] set_robust_list(0x55556d81f7e0, 24 [pid 697] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 696] close(3 [pid 391] umount2("./50/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 70 [pid 698] <... set_robust_list resumed>) = 0 [pid 697] <... symlinkat resumed>) = 0 [pid 698] rt_sigprocmask(SIG_SETMASK, [] [pid 696] <... close resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 697] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 698] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 696] read(200 [pid 391] newfstatat(AT_FDCWD, "./50/cgroup.cpu" [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] rt_sigreturn({mask=[]} [pid 698] chdir("./68" [pid 697] <... symlinkat resumed>) = 0 [pid 696] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 698] <... chdir resumed>) = 0 [pid 697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 696] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] unlink("./50/cgroup.cpu" [pid 698] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 697] <... openat resumed>) = 3 [pid 698] setpgid(0, 0 [pid 391] <... unlink resumed>) = 0 [pid 698] <... setpgid resumed>) = 0 [pid 698] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 697] write(3, "1000", 4 [pid 696] <... symlinkat resumed>) = 0 [pid 391] umount2("./50/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 698] <... symlinkat resumed>) = 0 [pid 697] <... write resumed>) = 4 [pid 696] close(249 [pid 698] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 697] close(3 [pid 696] <... close resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 698] <... symlinkat resumed>) = 0 [pid 697] <... close resumed>) = 0 [pid 696] close(248 [pid 391] newfstatat(AT_FDCWD, "./50/cgroup" [pid 698] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 697] read(200 [pid 696] <... close resumed>) = 0 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=995280472}) [pid 698] <... symlinkat resumed>) = 0 [pid 697] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 696] prctl(PR_SET_NAME, "syz.4.310" [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] umount2("./60", MNT_FORCE|UMOUNT_NOFOLLOW [pid 698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 697] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 696] <... prctl resumed>) = 0 [pid 391] unlink("./50/cgroup" [pid 309] read(13 [pid 698] <... openat resumed>) = 3 [pid 697] <... symlinkat resumed>) = 0 [pid 696] close(4 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 698] write(3, "1000", 4 [pid 697] close(249 [pid 696] <... close resumed>) = 0 [pid 391] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 698] <... write resumed>) = 4 [pid 697] <... close resumed>) = 0 [pid 379] openat(AT_FDCWD, "./60", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 698] close(3) = 0 [pid 698] read(200 [pid 697] close(248 [pid 696] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getdents64(3 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x33\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x8a\xf7\x01"..., 208 [pid 698] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 697] <... close resumed>) = 0 [pid 696] <... futex resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 698] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 697] prctl(PR_SET_NAME, "syz.5.308" [pid 391] close(3 [pid 696] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x38\x01\x00\x00\x00\x00\x00\x00", 48 [pid 698] <... symlinkat resumed>) = 0 [pid 697] <... prctl resumed>) = 0 [pid 698] close(249) = 0 [pid 698] close(248) = 0 [pid 698] prctl(PR_SET_NAME, "syz.6.309") = 0 [pid 698] close(4 [pid 391] <... close resumed>) = 0 [pid 698] <... close resumed>) = 0 [pid 696] <... futex resumed>) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 697] close(4 [pid 698] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] <... close resumed>) = 0 [pid 696] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] unlinkat(AT_FDCWD, "./50", AT_REMOVEDIR [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x38\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 698] <... futex resumed>) = 0 [pid 698] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 696] <... socket resumed>) = 3 [pid 698] <... futex resumed>) = 0 [pid 696] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlinkat resumed>) = 0 [pid 697] <... futex resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 698] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 697] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 696] <... futex resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "./51", 0777 [pid 379] umount2("./60/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 698] <... socket resumed>) = 3 [pid 697] <... futex resumed>) = 0 [pid 696] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 698] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... mkdirat resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 698] <... futex resumed>) = 0 [pid 697] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 696] <... futex resumed>) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 379] newfstatat(AT_FDCWD, "./60/binderfs" [pid 698] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] <... socket resumed>) = 3 [pid 698] <... futex resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 698] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 697] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 696] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] ioctl(3, LOOP_CLR_FD [pid 379] unlink("./60/binderfs" [pid 698] <... socket resumed>) = 4 [pid 697] <... futex resumed>) = 0 [pid 696] <... socket resumed>) = 4 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 698] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... unlink resumed>) = 0 [pid 698] <... futex resumed>) = 0 [pid 697] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 696] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 379] umount2("./60/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 698] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] <... futex resumed>) = 0 [pid 696] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 698] <... futex resumed>) = 0 [pid 698] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 698] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 698] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 698] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 698] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 698] close_range(3, 30, 0) = 0 [pid 697] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 696] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 698] exit_group(0 [pid 379] newfstatat(AT_FDCWD, "./60/cgroup.net" [pid 698] <... exit_group resumed>) = ? [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 698] +++ exited with 0 +++ [pid 697] <... socket resumed>) = 4 [pid 696] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 379] unlink("./60/cgroup.net" [pid 697] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 696] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] close(3 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... unlink resumed>) = 0 [pid 697] <... futex resumed>) = 0 [pid 696] <... connect resumed>) = 0 [pid 379] umount2("./60/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... close resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 697] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 696] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] rt_sigreturn({mask=[]} [ 40.619058][ T676] RBP: 0000000000009d2f R08: 0000000000000001 R09: 0000000000000000 [ 40.628172][ T676] R10: 0000001b2ca20000 R11: 0000000000000246 R12: 0000000000000000 [ 40.636847][ T676] R13: 00007fa1c72e2fac R14: 00007fa1c72e2fa8 R15: 00007fa1c72e2fa0 [ 40.645578][ T676] [ 40.649050][ T676] ---[ end trace 96e195e13b44383a ]--- [pid 379] newfstatat(AT_FDCWD, "./60/cgroup.cpu" [pid 697] <... futex resumed>) = 0 [pid 696] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 384] <... rt_sigreturn resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 697] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 696] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] unlink("./60/cgroup.cpu" [pid 697] <... connect resumed>) = 0 [pid 696] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 697] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 696] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] umount2("./60/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 697] <... futex resumed>) = 0 [pid 696] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 697] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 696] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] close(3 [pid 384] <... write resumed>) = 4 [pid 379] newfstatat(AT_FDCWD, "./60/cgroup" [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=993849715}) [pid 697] <... futex resumed>) = 0 [pid 696] <... futex resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 384] umount2("./68", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 697] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 696] close_range(3, 30, 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] unlink("./60/cgroup" [pid 309] read(18 [pid 697] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] openat(AT_FDCWD, "./68", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... unlink resumed>) = 0 [pid 697] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 696] <... close_range resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 379] getdents64(3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 697] <... futex resumed>) = 0 [pid 696] exit_group(0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... openat resumed>) = 3 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x35\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x17\x53\x02"..., 208 [pid 697] close_range(3, 30, 0 [pid 696] <... exit_group resumed>) = ? [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] fstat(3 [pid 379] close(3 [pid 309] <... write resumed>) = 208 [pid 379] <... close resumed>) = 0 [pid 379] unlinkat(AT_FDCWD, "./60", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./61", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 303, NULL, 0) = 1 [pid 696] +++ exited with 0 +++ [pid 379] ioctl(3, LOOP_CLR_FD [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 697] <... close_range resumed>) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 345] <... futex resumed>) = 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x39\x01\x00\x00\x00\x00\x00\x00", 56 [pid 304] <... futex resumed>) = 0 [pid 697] exit_group(0 [pid 395] rt_sigreturn({mask=[]} [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getdents64(3 [pid 379] close(3 [pid 345] read(6 [pid 309] <... write resumed>) = 56 [pid 697] <... exit_group resumed>) = ? [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] <... close resumed>) = 0 [pid 345] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x33\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00"..., 9971588) = 1568 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 379] <... socket resumed>) = 3 [pid 345] <... write resumed>) = 248 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 379] close(3 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... write resumed>) = 4 [pid 379] <... close resumed>) = 0 [pid 345] <... write resumed>) = 248 [pid 395] umount2("./46", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... socket resumed>) = 3 [pid 345] <... write resumed>) = 248 [pid 395] openat(AT_FDCWD, "./46", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x40\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x39\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... openat resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 345] <... write resumed>) = 248 [pid 395] fstat(3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x41\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 697] +++ exited with 0 +++ [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] umount2("./68/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 345] <... write resumed>) = 248 [pid 395] getdents64(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] close(3 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x42\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... write resumed>) = 48 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=67, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] newfstatat(AT_FDCWD, "./68/binderfs" [pid 379] <... close resumed>) = 0 [pid 345] <... write resumed>) = 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] umount2("./46/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] rt_sigreturn({mask=[]} [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] read(6 [pid 309] <... pselect6 resumed>) = 2 (in [3 28], left {tv_sec=0, tv_nsec=999987098}) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] unlink("./68/binderfs" [pid 379] <... socket resumed>) = 3 [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x39\x01\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 309] read(3 [pid 395] newfstatat(AT_FDCWD, "./46/binderfs" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x43\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] umount2("./68/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] unlink("./46/binderfs" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] read(6 [pid 309] read(3 [pid 395] <... unlink resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... write resumed>) = 4 [pid 384] newfstatat(AT_FDCWD, "./68/cgroup.net" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] umount2("./46/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] umount2("./65", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] epoll_pwait(4 [pid 309] read(28 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./68/cgroup.net" [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] newfstatat(AT_FDCWD, "./46/cgroup.net" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] openat(AT_FDCWD, "./65", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x36\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x29\xcd\x02"..., 208 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] umount2("./68/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] unlink("./46/cgroup.net" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] umount2("./46/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] fstat(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 251, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=250018345} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] newfstatat(AT_FDCWD, "./68/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x3a\x01\x00\x00\x00\x00\x00\x00", 56 [pid 304] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] newfstatat(AT_FDCWD, "./46/cgroup.cpu" [pid 391] close(3 [pid 385] getdents64(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] <... futex resumed>) = 0 [pid 309] <... write resumed>) = 56 [pid 304] sched_yield( [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... close resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] unlink("./68/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 345] read(6 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 304] <... sched_yield resumed>) = 0 [pid 395] unlink("./46/cgroup.cpu" [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] umount2("./65/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x36\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x29\xcd\x02"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 395] <... unlink resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./68/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] umount2("./46/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./65/binderfs" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 2 (in [3 31], left {tv_sec=0, tv_nsec=999986206}) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./68/cgroup" [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 395] newfstatat(AT_FDCWD, "./46/cgroup" [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] unlink("./65/binderfs" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] unlink("./68/cgroup" [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 395] unlink("./46/cgroup" [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 385] umount2("./65/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 379] close(3 [pid 395] <... unlink resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=246467382} [pid 395] getdents64(3 [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getdents64(3 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] read(31 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./65/cgroup.net" [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] <... socket resumed>) = 3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] close(3 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x34\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc0\x65\x03"..., 208 [pid 395] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] unlink("./65/cgroup.net" [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 208 [pid 395] unlinkat(AT_FDCWD, "./46", AT_REMOVEDIR [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... unlinkat resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 385] <... unlink resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./68", AT_REMOVEDIR [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x3b\x01\x00\x00\x00\x00\x00\x00", 56 [pid 395] mkdirat(AT_FDCWD, "./47", 0777 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... mkdirat resumed>) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 385] umount2("./65/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 56 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] mkdirat(AT_FDCWD, "./69", 0777 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... openat resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] newfstatat(AT_FDCWD, "./65/cgroup.cpu" [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] <... write resumed>) = 48 [pid 395] ioctl(3, LOOP_CLR_FD [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] unlink("./65/cgroup.cpu" [pid 384] <... openat resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] close(3 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 385] <... unlink resumed>) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999985539}) [pid 395] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] close(3 [pid 395] <... socket resumed>) = 3 [pid 379] <... close resumed>) = 0 [pid 395] close(3 [pid 379] read(249 [pid 395] <... close resumed>) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x38\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... socket resumed>) = 3 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 699 attached [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 385] umount2("./65/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] read(3 [pid 699] set_robust_list(0x55557c10c7e0, 24 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] close(3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 63 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 699] <... set_robust_list resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... close resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./65/cgroup" [pid 384] <... close resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 395] close(3 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... close resumed>) = 0 [pid 309] read(3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 699] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... socket resumed>) = 3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x3f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 699] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] read(249 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 699] chdir("./61" [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x37\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] unlink("./65/cgroup" [pid 384] <... socket resumed>) = 3 [pid 699] <... chdir resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986809}) [pid 699] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] close(3 [pid 309] read(3 [pid 699] <... prctl resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] getdents64(3 [pid 699] setpgid(0, 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... close resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 ci2-android-5-15/strace-static-x86_64: Process 700 attached [pid 699] <... setpgid resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] read(3 [pid 700] set_robust_list(0x555556e9e7e0, 24 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 700] <... set_robust_list resumed>) = 0 [pid 699] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] close(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x40\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 700] rt_sigprocmask(SIG_SETMASK, [] [pid 699] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 53 [pid 385] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 700] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 699] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] unlinkat(AT_FDCWD, "./65", AT_REMOVEDIR [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999985988}) [pid 700] chdir("./51" [pid 699] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 700] <... chdir resumed>) = 0 [pid 699] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] mkdirat(AT_FDCWD, "./66", 0777 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] read(3 [pid 700] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 699] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 700] <... prctl resumed>) = 0 [pid 699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] close(3 [pid 385] <... mkdirat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 700] setpgid(0, 0 [pid 699] <... openat resumed>) = 3 [pid 395] <... close resumed>) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 700] <... setpgid resumed>) = 0 [pid 699] write(3, "1000", 4 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] read(3 [pid 385] <... openat resumed>) = 3 [pid 700] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 699] <... write resumed>) = 4 [pid 395] <... socket resumed>) = 3 [pid 384] close(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x41\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 700] <... symlinkat resumed>) = 0 [pid 699] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] ioctl(3, LOOP_CLR_FD [pid 700] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 699] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... close resumed>) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 700] <... symlinkat resumed>) = 0 [pid 699] read(200 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] close(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986175}) [pid 700] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 699] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... close resumed>) = 0 [pid 700] <... symlinkat resumed>) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] <... socket resumed>) = 3 [pid 700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... setsockopt resumed>) = 0 [pid 700] <... openat resumed>) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 700] write(3, "1000", 4 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 700] <... write resumed>) = 4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 700] close(3 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 700] <... close resumed>) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 700] read(200 [pid 395] <... setsockopt resumed>) = 0 [pid 700] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 700] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 700] <... symlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 700] close(249 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 700] <... close resumed>) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 700] close(248 [pid 395] <... setsockopt resumed>) = 0 [pid 700] <... close resumed>) = 0 [pid 395] close(3 [pid 700] prctl(PR_SET_NAME, "syz.3.311" [pid 395] <... close resumed>) = 0 [pid 700] <... prctl resumed>) = 0 [pid 395] read(249 [pid 700] close(4 [pid 699] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] read(3 [pid 700] <... close resumed>) = 0 [pid 699] <... symlinkat resumed>) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 700] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] close(249 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 700] <... futex resumed>) = 0 [pid 699] <... close resumed>) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] read(3ci2-android-5-15/strace-static-x86_64: Process 701 attached [pid 700] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] close(248 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x42\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 701] set_robust_list(0x5555848337e0, 24 [pid 700] <... futex resumed>) = 0 [pid 699] <... close resumed>) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 49 [pid 385] <... close resumed>) = 0 [pid 701] <... set_robust_list resumed>) = 0 [pid 700] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 699] prctl(PR_SET_NAME, "syz.0.312" [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 701] rt_sigprocmask(SIG_SETMASK, [] [pid 700] <... socket resumed>) = 3 [pid 699] <... prctl resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 701] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 700] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] close(4 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999985602}) [pid 701] chdir("./47" [pid 700] <... futex resumed>) = 0 [pid 699] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(3 [pid 701] <... chdir resumed>) = 0 [pid 700] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 700] <... futex resumed>) = 0 [pid 699] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 701] <... prctl resumed>) = 0 [pid 700] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 699] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] read(3 [pid 701] setpgid(0, 0 [pid 700] <... socket resumed>) = 4 [pid 699] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 701] <... setpgid resumed>) = 0 [pid 700] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] <... futex resumed>) = 0 [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x43\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 701] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 700] <... futex resumed>) = 0 [pid 699] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] <... close resumed>) = 0 [pid 701] <... symlinkat resumed>) = 0 [pid 700] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 701] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 700] <... futex resumed>) = 0 [pid 699] <... socket resumed>) = 3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 701] <... symlinkat resumed>) = 0 [pid 700] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 699] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 701] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 700] <... connect resumed>) = 0 [pid 699] <... futex resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 701] <... symlinkat resumed>) = 0 [pid 700] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 700] <... futex resumed>) = 0 [pid 699] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 701] <... openat resumed>) = 3 [pid 700] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 701] write(3, "1000", 4 [pid 700] <... futex resumed>) = 0 [pid 699] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 701] <... write resumed>) = 4 [pid 700] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 699] <... socket resumed>) = 4 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 701] close(3 [pid 700] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 699] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 701] <... close resumed>) = 0 [pid 700] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 701] read(200 [pid 700] <... futex resumed>) = 0 [pid 701] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 700] close_range(3, 30, 0 [pid 699] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 701] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 699] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 699] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] close(3 [pid 699] <... connect resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 699] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 699] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 699] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 699] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 699] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 699] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 699] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 699] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 699] close_range(3, 30, 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] close(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] read(249 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x39\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 71 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 385] close(3) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-5-15/strace-static-x86_64: Process 702 attached [pid 701] <... symlinkat resumed>) = 0 [pid 699] <... close_range resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 699] exit_group(0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 699] <... exit_group resumed>) = ? [pid 699] +++ exited with 0 +++ [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 68 [pid 385] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 702] set_robust_list(0x55556d81f7e0, 24) = 0 [pid 702] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 702] chdir("./69") = 0 [pid 702] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 702] setpgid(0, 0) = 0 [pid 702] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 702] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 702] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 701] close(249 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=63, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ci2-android-5-15/strace-static-x86_64: Process 703 attached [pid 702] write(3, "1000", 4 [pid 703] set_robust_list(0x555569a7d7e0, 24 [pid 702] <... write resumed>) = 4 [pid 701] <... close resumed>) = 0 [pid 379] rt_sigreturn({mask=[]} [pid 702] close(3) = 0 [pid 702] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 702] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 702] close(249) = 0 [pid 702] close(248) = 0 [pid 702] prctl(PR_SET_NAME, "syz.6.313") = 0 [pid 702] close(4) = 0 [pid 702] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 702] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 702] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 702] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 702] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 702] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 702] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 702] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 702] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 702] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 702] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 702] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 702] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 702] close_range(3, 30, 0 [pid 703] <... set_robust_list resumed>) = 0 [pid 703] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 703] chdir("./66") = 0 [pid 703] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 703] setpgid(0, 0) = 0 [pid 703] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 703] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 703] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 703] write(3, "1000", 4) = 4 [pid 703] close(3) = 0 [pid 703] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 703] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 703] close(249) = 0 [pid 703] close(248) = 0 [pid 703] prctl(PR_SET_NAME, "syz.5.315") = 0 [pid 703] close(4) = 0 [pid 703] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 703] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 703] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 703] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 703] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 703] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 703] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] <... close_range resumed>) = 0 [pid 701] close(248 [pid 379] <... rt_sigreturn resumed>) = 0 [pid 703] <... futex resumed>) = 0 [pid 702] exit_group(0 [pid 703] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] <... exit_group resumed>) = ? [pid 703] <... futex resumed>) = 0 [pid 702] +++ exited with 0 +++ [pid 703] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=71, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 703] <... connect resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 703] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 703] <... futex resumed>) = 0 [pid 703] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 703] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=964097369}) [pid 703] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] umount2("./69", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 703] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 703] <... futex resumed>) = 0 [pid 384] openat(AT_FDCWD, "./69", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x39\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x99\x0d\x04"..., 208 [pid 703] close_range(3, 30, 0 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x3c\x01\x00\x00\x00\x00\x00\x00", 56 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 384] umount2("./69/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./69/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./69/binderfs") = 0 [pid 384] umount2("./69/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./69/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./69/cgroup.net") = 0 [pid 384] umount2("./69/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./69/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./69/cgroup.cpu") = 0 [pid 384] umount2("./69/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./69/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./69/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./69", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./70", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 703] <... close_range resumed>) = 0 [pid 701] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 247, NULL, 0) = 1 [pid 703] exit_group(0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 703] <... exit_group resumed>) = ? [pid 384] <... socket resumed>) = 3 [pid 703] +++ exited with 0 +++ [pid 384] close(3) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] rt_sigreturn({mask=[]} [pid 384] <... socket resumed>) = 3 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... write resumed>) = 4 [pid 384] close(3 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=988541546}) [pid 701] prctl(PR_SET_NAME, "syz.4.314" [pid 385] umount2("./66", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] read(31 [pid 701] <... prctl resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] openat(AT_FDCWD, "./66", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... socket resumed>) = 3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x3b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x1d\x2c\x04"..., 208 [pid 385] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 208 [pid 385] fstat(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x3d\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... write resumed>) = 56 [pid 385] getdents64(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [ 40.744444][ T700] ------------[ cut here ]------------ [ 40.750227][ T700] WARNING: CPU: 0 PID: 700 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 40.760766][ T700] Modules linked in: [ 40.765150][ T700] CPU: 0 PID: 700 Comm: syz.3.311 Tainted: G B W syzkaller #0 [ 40.774507][ T700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 40.784979][ T700] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 48 [pid 385] umount2("./66/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] newfstatat(AT_FDCWD, "./66/binderfs" [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] unlink("./66/binderfs" [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] umount2("./66/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./66/cgroup.net" [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] unlink("./66/cgroup.net" [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] umount2("./66/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] newfstatat(AT_FDCWD, "./66/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 385] unlink("./66/cgroup.cpu" [pid 384] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] umount2("./66/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... socket resumed>) = 3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./66/cgroup" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] unlink("./66/cgroup" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getdents64(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] unlinkat(AT_FDCWD, "./66", AT_REMOVEDIR [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] mkdirat(AT_FDCWD, "./67", 0777 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 384] close(3 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... close resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] read(249 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] close(3 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... close resumed>) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 72 [pid 385] close(3 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... close resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 701] close(4 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 ci2-android-5-15/strace-static-x86_64: Process 704 attached [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 304] sched_yield( [pid 385] close(3 [pid 304] <... sched_yield resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=981576256}) [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 345] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1 [pid 704] set_robust_list(0x55556d81f7e0, 24 [pid 701] <... close resumed>) = 0 [pid 385] read(249 [pid 379] umount2("./61", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 304] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 304] epoll_pwait(4 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 705 attached [pid 705] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 69 [pid 705] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 705] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 705] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 705] chdir("./67") = 0 [pid 705] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 705] setpgid(0, 0) = 0 [pid 705] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 705] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 705] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 705] write(3, "1000", 4) = 4 [pid 705] close(3) = 0 [pid 705] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 705] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 705] close(249) = 0 [pid 704] <... set_robust_list resumed>) = 0 [pid 345] <... futex resumed>) = 0 [pid 705] close(248 [pid 701] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 705] <... close resumed>) = 0 [pid 345] read(6 [pid 705] prctl(PR_SET_NAME, "syz.5.317" [pid 704] rt_sigprocmask(SIG_SETMASK, [] [pid 701] <... futex resumed>) = 0 [pid 379] openat(AT_FDCWD, "./61", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x38\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x92\x45\x07"..., 208 [pid 705] <... prctl resumed>) = 0 [pid 705] close(4) = 0 [pid 705] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 705] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 705] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 705] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 705] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 705] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 705] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 705] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 705] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 705] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 705] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 304] epoll_pwait(4 [pid 705] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 705] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 304] futex(0x164cd138f160, FUTEX_WAKE_PRIVATE, 1 [pid 705] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 304] <... futex resumed>) = 1 [pid 705] <... futex resumed>) = 0 [pid 705] close_range(3, 30, 0 [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x3a\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 320 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x44\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] futex(0x164cd385c960, FUTEX_WAKE_PRIVATE, 1 [pid 345] <... write resumed>) = 248 [pid 304] <... futex resumed>) = 1 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 704] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 704] chdir("./70") = 0 [pid 704] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 704] setpgid(0, 0) = 0 [pid 704] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 704] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 704] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 704] write(3, "1000", 4) = 4 [pid 704] close(3 [pid 705] <... close_range resumed>) = 0 [pid 701] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... openat resumed>) = 3 [pid 705] exit_group(0 [pid 704] <... close resumed>) = 0 [pid 311] <... futex resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 306] <... futex resumed>) = 0 [pid 705] <... exit_group resumed>) = ? [pid 704] read(200 [pid 705] +++ exited with 0 +++ [pid 704] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 704] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=69, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 704] <... symlinkat resumed>) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 704] close(249 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 704] <... close resumed>) = 0 [pid 704] close(248) = 0 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 704] prctl(PR_SET_NAME, "syz.6.316" [pid 385] <... write resumed>) = 4 [pid 704] <... prctl resumed>) = 0 [pid 385] umount2("./67", MNT_FORCE|UMOUNT_NOFOLLOW [pid 704] close(4 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 704] <... close resumed>) = 0 [pid 385] openat(AT_FDCWD, "./67", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 704] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... openat resumed>) = 3 [pid 704] <... futex resumed>) = 0 [pid 385] fstat(3 [pid 704] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 704] <... futex resumed>) = 0 [pid 385] getdents64(3 [pid 704] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 704] <... socket resumed>) = 3 [pid 385] umount2("./67/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 704] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 304] epoll_pwait(4 [pid 704] <... futex resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./67/binderfs" [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 704] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 704] <... futex resumed>) = 0 [pid 385] unlink("./67/binderfs" [pid 704] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] <... unlink resumed>) = 0 [pid 704] <... socket resumed>) = 4 [pid 385] umount2("./67/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 704] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 704] <... futex resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./67/cgroup.net" [pid 704] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 704] <... futex resumed>) = 0 [pid 385] unlink("./67/cgroup.net" [pid 704] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] <... unlink resumed>) = 0 [pid 704] <... connect resumed>) = 0 [pid 385] umount2("./67/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 704] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 704] <... futex resumed>) = 0 [pid 701] <... futex resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./67/cgroup.cpu" [pid 379] fstat(3 [pid 704] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x45\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 701] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x3e\x01\x00\x00\x00\x00\x00\x00", 48 [pid 306] epoll_pwait(4 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 704] <... futex resumed>) = 0 [pid 385] unlink("./67/cgroup.cpu" [pid 704] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] <... unlink resumed>) = 0 [pid 304] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 704] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] umount2("./67/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] <... futex resumed>) = 0 [pid 304] <... futex resumed>) = 1 [pid 704] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] epoll_pwait(4 [pid 704] <... futex resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./67/cgroup" [pid 704] close_range(3, 30, 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./67/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [pid 385] unlinkat(AT_FDCWD, "./67", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./68", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3 [pid 704] <... close_range resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 701] <... socket resumed>) = 3 [pid 704] exit_group(0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getdents64(3 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 128, NULL, 0) = 1 [ 40.791802][ T700] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 40.812579][ T700] RSP: 0018:ffffc9000183fc10 EFLAGS: 00010293 [ 40.819401][ T700] RAX: ffffffff845eceb7 RBX: ffff88812e032000 RCX: ffff88810de793c0 [ 40.828167][ T700] RDX: 0000000000000000 RSI: 00000000100e51e0 RDI: 000000000c04eb7d [ 40.836882][ T700] RBP: ffffc9000183fc30 R08: ffff88812e032083 R09: 1ffff11025c06410 [pid 309] <... write resumed>) = 48 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 704] <... exit_group resumed>) = ? [pid 385] <... socket resumed>) = 3 [pid 345] epoll_pwait(4 [pid 704] +++ exited with 0 +++ [pid 385] close(3) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] rt_sigreturn({mask=[]} [pid 385] <... socket resumed>) = 3 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... write resumed>) = 4 [pid 385] close(3 [pid 384] umount2("./70", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] openat(AT_FDCWD, "./70", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... socket resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] fstat(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getdents64(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./70/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./70/binderfs" [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] unlink("./70/binderfs" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] umount2("./70/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./70/cgroup.net" [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlink("./70/cgroup.net" [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 701] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./70/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 306] futex(0x164cd138f160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=112147805} [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./70/cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] close(3 [pid 384] unlink("./70/cgroup.cpu" [pid 385] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] umount2("./70/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... socket resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./70/cgroup" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] unlink("./70/cgroup" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getdents64(3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] unlinkat(AT_FDCWD, "./70", AT_REMOVEDIR [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] mkdirat(AT_FDCWD, "./71", 0777 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 385] close(3 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 385] <... close resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 385] read(249 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 701] <... futex resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] umount2("./61/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] <... write resumed>) = 48 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3) = 0 [pid 384] read(249 [pid 701] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 701] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 701] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 701] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 701] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 701] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 701] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 701] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 701] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 701] close_range(3, 30, 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./61/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 701] <... close_range resumed>) = 0 [pid 311] <... futex resumed>) = 1 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 701] exit_group(0 [pid 379] unlink("./61/binderfs" [pid 304] <... futex resumed>) = 0 [pid 701] <... exit_group resumed>) = ? [pid 379] <... unlink resumed>) = 0 [pid 701] +++ exited with 0 +++ [pid 379] umount2("./61/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] rt_sigreturn({mask=[]} [pid 379] newfstatat(AT_FDCWD, "./61/cgroup.net" [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./61/cgroup.net") = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 379] umount2("./61/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... write resumed>) = 4 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./47", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] newfstatat(AT_FDCWD, "./61/cgroup.cpu" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] openat(AT_FDCWD, "./47", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] unlink("./61/cgroup.cpu" [pid 395] <... openat resumed>) = 3 [pid 379] <... unlink resumed>) = 0 [pid 395] fstat(3 [pid 379] umount2("./61/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getdents64(3 [pid 379] newfstatat(AT_FDCWD, "./61/cgroup" [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] umount2("./47/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] unlink("./61/cgroup" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... unlink resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./47/binderfs" [pid 379] getdents64(3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 395] unlink("./47/binderfs" [pid 379] close(3 [pid 395] <... unlink resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] umount2("./47/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] unlinkat(AT_FDCWD, "./61", AT_REMOVEDIR [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... unlinkat resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./47/cgroup.net" [pid 379] mkdirat(AT_FDCWD, "./62", 0777 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 395] unlink("./47/cgroup.net" [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 395] <... unlink resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 395] umount2("./47/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] ioctl(3, LOOP_CLR_FD [pid 311] read(6 [pid 309] <... pselect6 resumed>) = 4 (in [3 18 28 31], left {tv_sec=0, tv_nsec=999986110}) [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x39\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x99\x0d\x04"..., 9971588) = 784 [pid 309] read(3 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x46\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 311] <... write resumed>) = 248 [pid 309] read(3 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x47\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x44\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 311] <... write resumed>) = 248 [pid 309] read(31 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x48\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 311] <... write resumed>) = 248 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x3d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x83\x2f\x05"..., 208 [pid 311] read(6 [pid 309] <... write resumed>) = 208 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x3d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x83\x2f\x05"..., 9971588) = 208 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x3f\x01\x00\x00\x00\x00\x00\x00", 56 [pid 311] read(6 [pid 309] <... write resumed>) = 56 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 311] futex(0x164cd385c960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] <... write resumed>) = 48 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=85418972} [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(18 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x3c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x65\x14\x06"..., 208ci2-android-5-15/strace-static-x86_64: Process 706 attached ) = 208 [pid 706] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 70 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x40\x01\x00\x00\x00\x00\x00\x00", 56 [pid 706] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 706] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x40\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 706] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x40\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 706] chdir("./68" [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(28 [pid 706] <... chdir resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 706] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x3a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf5\xe4\x09"..., 208ci2-android-5-15/strace-static-x86_64: Process 707 attached [pid 706] <... prctl resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 707] set_robust_list(0x55556d81f7e0, 24 [pid 706] setpgid(0, 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 73 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x41\x01\x00\x00\x00\x00\x00\x00", 56 [pid 707] <... set_robust_list resumed>) = 0 [pid 706] <... setpgid resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 707] rt_sigprocmask(SIG_SETMASK, [] [pid 706] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x41\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 707] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 706] <... symlinkat resumed>) = 0 [pid 309] <... write resumed>) = 48 [pid 707] chdir("./71" [pid 706] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 707] <... chdir resumed>) = 0 [pid 706] <... symlinkat resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986463}) [pid 707] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 706] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 309] read(3 [pid 707] <... prctl resumed>) = 0 [pid 706] <... symlinkat resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 707] setpgid(0, 0 [pid 706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 309] read(3 [pid 707] <... setpgid resumed>) = 0 [pid 706] <... openat resumed>) = 3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x45\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 707] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 706] write(3, "1000", 4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 707] <... symlinkat resumed>) = 0 [pid 706] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988314}) [pid 707] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 706] close(3 [pid 309] read(3 [pid 707] <... symlinkat resumed>) = 0 [pid 706] <... close resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 707] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 706] read(200 [pid 309] read(3 [pid 707] <... symlinkat resumed>) = 0 [pid 706] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x46\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 707] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 706] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 707] <... openat resumed>) = 3 [pid 706] <... symlinkat resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 345] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 120, NULL, 0) = 1 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989406}) [pid 707] write(3, "1000", 4 [pid 706] close(249 [pid 395] newfstatat(AT_FDCWD, "./47/cgroup.cpu" [pid 379] close(3 [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 707] <... write resumed>) = 4 [pid 706] <... close resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... close resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 707] close(3 [pid 706] close(248 [pid 309] read(3 [pid 707] <... close resumed>) = 0 [pid 706] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x47\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 707] read(200 [pid 706] prctl(PR_SET_NAME, "syz.5.319" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 707] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 706] <... prctl resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988501}) [pid 707] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 706] close(4 [pid 309] read(3 [pid 707] <... symlinkat resumed>) = 0 [pid 706] <... close resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 707] close(249 [pid 706] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] read(3 [pid 707] <... close resumed>) = 0 [pid 706] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x48\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 707] close(248 [pid 706] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 707] <... close resumed>) = 0 [pid 706] <... futex resumed>) = 0 [pid 707] prctl(PR_SET_NAME, "syz.6.320" [pid 706] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 707] <... prctl resumed>) = 0 [pid 706] <... socket resumed>) = 3 [pid 707] close(4 [pid 706] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] <... close resumed>) = 0 [pid 706] <... futex resumed>) = 0 [pid 707] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 706] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] <... futex resumed>) = 0 [pid 706] <... futex resumed>) = 0 [pid 707] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 706] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 707] <... futex resumed>) = 0 [pid 706] <... socket resumed>) = 4 [pid 707] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 706] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] <... socket resumed>) = 3 [pid 706] <... futex resumed>) = 0 [pid 707] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 706] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] <... futex resumed>) = 0 [pid 706] <... futex resumed>) = 0 [pid 707] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 706] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 707] <... futex resumed>) = 0 [pid 706] <... connect resumed>) = 0 [pid 707] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 706] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] <... socket resumed>) = 4 [pid 706] <... futex resumed>) = 0 [pid 707] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 706] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] <... futex resumed>) = 0 [pid 706] <... futex resumed>) = 0 [pid 707] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 706] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 707] <... futex resumed>) = 0 [pid 706] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 707] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 706] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] <... connect resumed>) = 0 [pid 706] <... futex resumed>) = 0 [pid 707] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 706] close_range(3, 30, 0 [pid 707] <... futex resumed>) = 0 [pid 707] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 706] <... close_range resumed>) = 0 [pid 707] <... futex resumed>) = 0 [pid 706] exit_group(0 [pid 395] unlink("./47/cgroup.cpu" [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] epoll_pwait(4 [pid 707] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 706] <... exit_group resumed>) = ? [pid 707] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 706] +++ exited with 0 +++ [pid 395] <... unlink resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 707] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./47/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] close(3 [pid 707] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] rt_sigreturn({mask=[]} [pid 707] close_range(3, 30, 0 [pid 395] newfstatat(AT_FDCWD, "./47/cgroup" [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... close resumed>) = 0 [pid 707] <... close_range resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [ 40.845441][ T700] R10: dffffc0000000000 R11: ffffed1025c06411 R12: dffffc0000000000 [ 40.853725][ T700] R13: dffffc0000000000 R14: 00000000100e51e0 R15: ffff888116b2dc00 [ 40.862290][ T700] FS: 0000555556e9e500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 40.871567][ T700] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.878403][ T700] CR2: 000055557c127908 CR3: 000000010c85b000 CR4: 00000000003506b0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 707] exit_group(0 [pid 395] unlink("./47/cgroup" [pid 707] <... exit_group resumed>) = ? [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 707] +++ exited with 0 +++ [pid 385] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=994262163}) [pid 385] umount2("./68", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=73, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] read(31 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] rt_sigreturn({mask=[]} [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] openat(AT_FDCWD, "./68", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... rt_sigreturn resumed>) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x3f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x9f\xd5\x00"..., 208 [pid 385] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 385] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x42\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... write resumed>) = 56 [pid 385] getdents64(3 [pid 384] <... write resumed>) = 4 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x42\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./71", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 48 [pid 385] umount2("./68/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./71", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=999986758}) [pid 385] newfstatat(AT_FDCWD, "./68/binderfs" [pid 384] <... openat resumed>) = 3 [pid 309] read(18 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] fstat(3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] unlink("./68/binderfs" [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x40\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xe1\xe4\x00"..., 208 [pid 385] <... unlink resumed>) = 0 [pid 384] getdents64(3 [pid 309] <... write resumed>) = 208 [pid 385] umount2("./68/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x43\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./71/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 56 [pid 385] newfstatat(AT_FDCWD, "./68/cgroup.net" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x43\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./71/binderfs" [pid 309] <... write resumed>) = 48 [pid 385] unlink("./68/cgroup.net" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... unlink resumed>) = 0 [pid 384] unlink("./71/binderfs" [pid 385] umount2("./68/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./71/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] newfstatat(AT_FDCWD, "./68/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./71/cgroup.net" [pid 385] unlink("./68/cgroup.cpu" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] unlink("./71/cgroup.net" [pid 385] umount2("./68/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./71/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] newfstatat(AT_FDCWD, "./68/cgroup" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./71/cgroup.cpu" [pid 385] unlink("./68/cgroup" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] unlink("./71/cgroup.cpu" [pid 385] getdents64(3 [pid 384] <... unlink resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] umount2("./71/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... close resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./71/cgroup" [pid 385] unlinkat(AT_FDCWD, "./68", AT_REMOVEDIR [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 384] unlink("./71/cgroup" [pid 385] mkdirat(AT_FDCWD, "./69", 0777 [pid 384] <... unlink resumed>) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 384] getdents64(3 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] close(3 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] <... close resumed>) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] unlinkat(AT_FDCWD, "./71", AT_REMOVEDIR [pid 385] close(3 [pid 384] <... unlinkat resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./72", 0777 [pid 379] <... socket resumed>) = 3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... mkdirat resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 385] close(3 [pid 384] <... openat resumed>) = 3 [pid 385] <... close resumed>) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... unlink resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... socket resumed>) = 3 [pid 384] close(3 [pid 395] getdents64(3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3 [pid 385] close(3 [pid 384] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] close(3 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] <... close resumed>) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... setsockopt resumed>) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 385] close(3 [pid 384] <... setsockopt resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] read(249 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x42\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... setsockopt resumed>) = 0 ci2-android-5-15/strace-static-x86_64: Process 708 attached [pid 384] close(3 [pid 708] set_robust_list(0x555569a7d7e0, 24 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 71 [pid 384] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 708] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] read(249 [pid 708] rt_sigprocmask(SIG_SETMASK, [] [pid 395] close(3 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x43\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 708] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 708] chdir("./69" [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 708] <... chdir resumed>) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 709 attached [pid 708] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 709] set_robust_list(0x55556d81f7e0, 24 [pid 708] <... prctl resumed>) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 74 [pid 709] <... set_robust_list resumed>) = 0 [pid 708] setpgid(0, 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 709] rt_sigprocmask(SIG_SETMASK, [] [pid 708] <... setpgid resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 709] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 708] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 709] chdir("./72" [pid 708] <... symlinkat resumed>) = 0 [pid 709] <... chdir resumed>) = 0 [pid 708] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 709] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 708] <... symlinkat resumed>) = 0 [pid 709] <... prctl resumed>) = 0 [pid 708] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 709] setpgid(0, 0 [pid 708] <... symlinkat resumed>) = 0 [pid 709] <... setpgid resumed>) = 0 [pid 708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 709] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 708] <... openat resumed>) = 3 [pid 709] <... symlinkat resumed>) = 0 [pid 708] write(3, "1000", 4 [pid 709] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 708] <... write resumed>) = 4 [pid 709] <... symlinkat resumed>) = 0 [pid 708] close(3 [pid 709] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 708] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 379] close(3 [pid 709] <... symlinkat resumed>) = 0 [pid 708] read(200 [pid 709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 708] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 709] <... openat resumed>) = 3 [pid 708] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 709] write(3, "1000", 4 [pid 708] <... symlinkat resumed>) = 0 [pid 709] <... write resumed>) = 4 [pid 708] close(249 [pid 709] close(3 [pid 708] <... close resumed>) = 0 [pid 709] <... close resumed>) = 0 [pid 708] close(248 [pid 709] read(200 [pid 708] <... close resumed>) = 0 [pid 709] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 708] prctl(PR_SET_NAME, "syz.5.322" [pid 709] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 708] <... prctl resumed>) = 0 [pid 709] <... symlinkat resumed>) = 0 [pid 708] close(4 [pid 709] close(249 [pid 708] <... close resumed>) = 0 [pid 709] <... close resumed>) = 0 [pid 708] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] close(248 [pid 708] <... futex resumed>) = 0 [pid 709] <... close resumed>) = 0 [pid 708] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] prctl(PR_SET_NAME, "syz.6.323" [pid 708] <... futex resumed>) = 0 [pid 709] <... prctl resumed>) = 0 [pid 708] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 709] close(4 [pid 708] <... socket resumed>) = 3 [pid 709] <... close resumed>) = 0 [pid 708] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 709] <... futex resumed>) = 0 [pid 708] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 709] <... futex resumed>) = 0 [pid 708] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 709] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 708] <... socket resumed>) = 4 [pid 709] <... socket resumed>) = 3 [pid 708] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 709] <... futex resumed>) = 0 [pid 708] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 709] <... futex resumed>) = 0 [pid 708] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 709] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 708] <... connect resumed>) = 0 [pid 709] <... socket resumed>) = 4 [pid 708] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 709] <... futex resumed>) = 0 [pid 708] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 709] <... futex resumed>) = 0 [pid 708] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 709] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 708] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 709] <... connect resumed>) = 0 [pid 708] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 709] <... futex resumed>) = 0 [pid 708] close_range(3, 30, 0 [pid 395] unlinkat(AT_FDCWD, "./47", AT_REMOVEDIR [pid 379] <... close resumed>) = 0 [pid 709] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... close_range resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 709] <... futex resumed>) = 0 [pid 708] exit_group(0 [pid 395] mkdirat(AT_FDCWD, "./48", 0777 [pid 709] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 708] <... exit_group resumed>) = ? [pid 379] <... socket resumed>) = 3 [pid 709] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 708] +++ exited with 0 +++ [pid 395] <... mkdirat resumed>) = 0 [pid 709] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=71, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 709] <... futex resumed>) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 709] close_range(3, 30, 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=972670020}) [pid 385] umount2("./69", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] openat(AT_FDCWD, "./69", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x42\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x81\xba\x01"..., 208 [pid 385] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 385] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x44\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 385] getdents64(3 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x44\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 385] umount2("./69/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./69/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./69/binderfs") = 0 [pid 385] umount2("./69/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./69/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./69/cgroup.net") = 0 [pid 385] umount2("./69/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./69/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./69/cgroup.cpu") = 0 [pid 385] umount2("./69/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./69/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./69/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [pid 385] unlinkat(AT_FDCWD, "./69", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./70", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3 [pid 709] <... close_range resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 79, NULL, 0) = 1 [pid 709] exit_group(0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 709] <... exit_group resumed>) = ? [pid 385] <... socket resumed>) = 3 [pid 709] +++ exited with 0 +++ [pid 385] close(3) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] rt_sigreturn({mask=[]} [pid 385] <... socket resumed>) = 3 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=993609749}) [pid 385] close(3 [pid 384] umount2("./72", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 385] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] openat(AT_FDCWD, "./72", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x43\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x51\x25\x02"..., 208 [pid 385] <... socket resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x45\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x45\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./72/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... openat resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./72/binderfs" [pid 395] ioctl(3, LOOP_CLR_FD [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] unlink("./72/binderfs" [pid 304] sched_yield( [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 304] <... sched_yield resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] umount2("./72/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 345] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./72/cgroup.net" [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlink("./72/cgroup.net" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./72/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./72/cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] close(3 [pid 384] unlink("./72/cgroup.cpu" [pid 385] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] umount2("./72/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... socket resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./72/cgroup" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] unlink("./72/cgroup" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getdents64(3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] unlinkat(AT_FDCWD, "./72", AT_REMOVEDIR [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] mkdirat(AT_FDCWD, "./73", 0777 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 385] close(3 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 385] <... close resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 385] read(249 [pid 384] ioctl(3, LOOP_CLR_FD [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x44\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [ 40.893245][ T700] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.905050][ T700] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.914373][ T700] Call Trace: [ 40.918364][ T700] [ 40.923392][ T700] pppol2tp_release+0x150/0x2b0 [ 40.929003][ T700] sock_close+0xb8/0x200 [ 40.938096][ T700] ? sock_mmap+0xa0/0xa0 [pid 384] close(3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 345] read(6 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 304] epoll_pwait(4ci2-android-5-15/strace-static-x86_64: Process 710 attached [pid 384] <... socket resumed>) = 3 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 710] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 72 [pid 384] close(3 [pid 710] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... close resumed>) = 0 [pid 710] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 710] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... socket resumed>) = 3 [pid 710] chdir("./70" [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 710] <... chdir resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 710] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 710] <... prctl resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 710] setpgid(0, 0 [pid 384] close(3 [pid 710] <... setpgid resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 710] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 710] <... symlinkat resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 710] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 304] futex(0x164cd385c960, FUTEX_WAKE_PRIVATE, 1 [pid 710] <... symlinkat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 311] <... futex resumed>) = 0 [pid 304] <... futex resumed>) = 1 [pid 710] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] epoll_pwait(4 [pid 710] <... symlinkat resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x3f\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 1376 [pid 311] epoll_pwait(4 [pid 710] <... openat resumed>) = 3 [pid 395] close(3 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 345] futex(0x164cd138f160, FUTEX_WAKE_PRIVATE, 1 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 17, NULL, 0) = 1 [pid 304] getpid( [pid 710] write(3, "1000", 4 [pid 395] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x49\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 306] futex(0x164cd138f160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 395] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] <... write resumed>) = 248 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] <... write resumed>) = 248 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] <... write resumed>) = 248 [pid 710] <... write resumed>) = 4 [pid 395] close(3 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 311] epoll_pwait(4 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=979898035}) [pid 304] <... getpid resumed>) = 303 [pid 395] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] <... write resumed>) = 248 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 345] <... write resumed>) = 248 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] close(3 [pid 345] <... write resumed>) = 248 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 345] read(6 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x43\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x51\x25\x02"..., 9971588) = 264 [pid 710] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... socket resumed>) = 3 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] read(3 [pid 304] tgkill(303, 345, SIGURG [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 345] <... write resumed>) = 248 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 345] read(6 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 345] epoll_pwait(4 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... setsockopt resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 710] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... setsockopt resumed>) = 0 [pid 710] read(200 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 345] <... epoll_pwait resumed>, 0x164cd31d16fc, 128, 3, NULL, 0) = -1 EINTR (Interrupted system call) [pid 311] futex(0x164cd385c960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 304] <... tgkill resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] close(3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] <... close resumed>) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] <... setsockopt resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 379] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] read(249 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 711 attached [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 711] set_robust_list(0x55557c10c7e0, 24 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 64 [pid 711] <... set_robust_list resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 711] rt_sigprocmask(SIG_SETMASK, [] [pid 710] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 345] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=303, si_uid=0} --- [pid 309] read(3 [pid 711] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 711] chdir("./62" [pid 395] <... setsockopt resumed>) = 0 [pid 711] <... chdir resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 711] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 711] <... prctl resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 711] setpgid(0, 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 711] <... setpgid resumed>) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 711] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 395] <... setsockopt resumed>) = 0 [pid 711] <... symlinkat resumed>) = 0 [pid 395] close(3 [pid 711] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 395] <... close resumed>) = 0 [pid 711] <... symlinkat resumed>) = 0 [pid 395] read(249 [pid 711] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x41\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 711] <... symlinkat resumed>) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 711] <... openat resumed>) = 3 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 712 attached [pid 711] write(3, "1000", 4 [pid 712] set_robust_list(0x5555848337e0, 24 [pid 711] <... write resumed>) = 4 [pid 710] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 50 [pid 712] <... set_robust_list resumed>) = 0 [pid 711] close(3 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 345] rt_sigreturn({mask=[]} [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x49\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 712] rt_sigprocmask(SIG_SETMASK, [] [pid 711] <... close resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 712] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 711] read(200 [pid 712] chdir("./48" [pid 711] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 712] <... chdir resumed>) = 0 [pid 711] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 712] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 711] <... symlinkat resumed>) = 0 [pid 712] <... prctl resumed>) = 0 [pid 711] close(249 [pid 712] setpgid(0, 0 [pid 711] <... close resumed>) = 0 [pid 712] <... setpgid resumed>) = 0 [pid 711] close(248 [pid 712] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 711] <... close resumed>) = 0 [pid 712] <... symlinkat resumed>) = 0 [pid 711] prctl(PR_SET_NAME, "syz.0.318" [pid 712] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 711] <... prctl resumed>) = 0 [pid 712] <... symlinkat resumed>) = 0 [pid 711] close(4 [pid 712] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 711] <... close resumed>) = 0 [pid 712] <... symlinkat resumed>) = 0 [pid 711] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 711] <... futex resumed>) = 0 [pid 712] <... openat resumed>) = 3 [pid 711] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] write(3, "1000", 4 [pid 711] <... futex resumed>) = 0 [pid 712] <... write resumed>) = 4 [pid 711] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 712] close(3 [pid 711] <... socket resumed>) = 3 [pid 712] <... close resumed>) = 0 [pid 711] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] read(200 [pid 711] <... futex resumed>) = 0 [pid 712] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 711] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 711] <... futex resumed>) = 0 [pid 710] <... symlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 712] <... symlinkat resumed>) = 0 [pid 711] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 712] close(249 [pid 711] <... socket resumed>) = 4 [pid 712] <... close resumed>) = 0 [pid 711] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] close(248 [pid 711] <... futex resumed>) = 0 [pid 712] <... close resumed>) = 0 [pid 711] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] prctl(PR_SET_NAME, "syz.4.321" [pid 711] <... futex resumed>) = 0 [pid 712] <... prctl resumed>) = 0 [pid 711] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 712] close(4 [pid 711] <... connect resumed>) = 0 [pid 712] <... close resumed>) = 0 [pid 711] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 711] <... futex resumed>) = 0 [pid 712] <... futex resumed>) = 0 [pid 711] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 711] <... futex resumed>) = 0 [pid 712] <... futex resumed>) = 0 [pid 711] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 712] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 711] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 712] <... socket resumed>) = 3 [pid 711] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 711] <... futex resumed>) = 0 [pid 712] <... futex resumed>) = 0 [pid 711] close_range(3, 30, 0 [pid 712] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 712] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 712] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 712] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 712] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 712] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 712] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 711] <... close_range resumed>) = 0 [pid 710] close(249 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 345] epoll_pwait(4 [pid 712] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 711] exit_group(0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986546}) [pid 712] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 711] <... exit_group resumed>) = ? [pid 712] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 711] +++ exited with 0 +++ [pid 712] <... futex resumed>) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 712] close_range(3, 30, 0 [pid 379] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 379] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 379] umount2("./62", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] openat(AT_FDCWD, "./62", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 379] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 379] umount2("./62/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./62/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./62/binderfs") = 0 [pid 379] umount2("./62/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./62/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./62/cgroup.net") = 0 [pid 379] umount2("./62/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./62/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./62/cgroup.cpu") = 0 [pid 379] umount2("./62/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./62/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./62/cgroup") = 0 [pid 712] <... close_range resumed>) = 0 [pid 710] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getdents64(3 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] read(3 [pid 712] exit_group(0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 712] <... exit_group resumed>) = ? [pid 379] close(3 [pid 712] +++ exited with 0 +++ [pid 379] <... close resumed>) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 379] unlinkat(AT_FDCWD, "./62", AT_REMOVEDIR [pid 395] rt_sigreturn({mask=[]} [pid 379] <... unlinkat resumed>) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] mkdirat(AT_FDCWD, "./63", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... openat resumed>) = 3 [pid 395] <... write resumed>) = 4 [pid 379] ioctl(3, LOOP_CLR_FD [pid 395] umount2("./48", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [ 40.944993][ T700] __fput+0x22b/0x900 [ 40.950145][ T700] ____fput+0x15/0x20 [ 40.954401][ T700] task_work_run+0x127/0x190 [ 40.959543][ T700] ptrace_notify+0x230/0x270 [ 40.964761][ T700] ? do_notify_parent+0x830/0x830 [ 40.970198][ T700] ? __close_range+0x3ad/0x430 [ 40.976324][ T700] ? do_notify_parent+0x830/0x830 [ 40.981783][ T700] ? pick_file+0x2c0/0x2c0 [ 40.986695][ T700] ? __kasan_check_write+0x14/0x20 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] close(3 [pid 710] close(248 [pid 395] openat(AT_FDCWD, "./48", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... close resumed>) = 0 [pid 345] futex(0x164cd385c960, FUTEX_WAKE_PRIVATE, 1 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 304] epoll_pwait(4 [pid 395] <... openat resumed>) = 3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] fstat(3 [pid 379] <... socket resumed>) = 3 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] close(3 [pid 395] getdents64(3 [pid 379] <... close resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] umount2("./48/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... socket resumed>) = 3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] newfstatat(AT_FDCWD, "./48/binderfs" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] unlink("./48/binderfs" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] <... unlink resumed>) = 0 [pid 379] close(3 [pid 395] umount2("./48/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... close resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] newfstatat(AT_FDCWD, "./48/cgroup.net" [pid 379] <... socket resumed>) = 3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] unlink("./48/cgroup.net" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] umount2("./48/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 710] <... close resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 345] <... futex resumed>) = 1 [pid 311] <... futex resumed>) = 0 [pid 309] read(3 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] newfstatat(AT_FDCWD, "./48/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] unlink("./48/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] umount2("./48/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] newfstatat(AT_FDCWD, "./48/cgroup" [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] unlink("./48/cgroup" [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getdents64(3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] close(3 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] unlinkat(AT_FDCWD, "./48", AT_REMOVEDIR [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 379] close(3 [pid 395] mkdirat(AT_FDCWD, "./49", 0777 [pid 379] <... close resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 379] <... socket resumed>) = 3 [pid 395] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] ioctl(3, LOOP_CLR_FD [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] close(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 710] prctl(PR_SET_NAME, "syz.5.324" [pid 395] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 345] epoll_pwait(4 [pid 311] epoll_pwait(4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] close(3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 710] <... prctl resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] close(3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] read(249 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 710] close(4 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] close(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] <... pselect6 resumed>) = 3 (in [3 13 28], left {tv_sec=0, tv_nsec=999971681}) [pid 710] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 395] read(249 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x45\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556d81f7d0) = 75 [pid 384] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] read(13, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x3e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xfe\x21\x0a"..., 208) = 208 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x46\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x46\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x46\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(28 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x41\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x7d\x67\x08"..., 208 [pid 710] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=941288606}ci2-android-5-15/strace-static-x86_64: Process 713 attached [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 956, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 65 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x47\x01\x00\x00\x00\x00\x00\x00", 56 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x47\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x47\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987863}) [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 51 [pid 309] read(3 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999989001}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999991832}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999992681}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x4f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-5-15/strace-static-x86_64: Process 714 attached [pid 714] set_robust_list(0x55557c10c7e0, 24) = 0 [pid 714] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 714] chdir("./63") = 0 [pid 714] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 714] setpgid(0, 0) = 0 ci2-android-5-15/strace-static-x86_64: Process 715 attached [pid 714] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 713] set_robust_list(0x55556d81f7e0, 24 [pid 710] <... futex resumed>) = 0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 715] set_robust_list(0x5555848337e0, 24 [pid 714] <... symlinkat resumed>) = 0 [pid 714] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 714] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 714] write(3, "1000", 4) = 4 [pid 714] close(3) = 0 [pid 714] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 714] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 714] close(249) = 0 [pid 714] close(248) = 0 [pid 714] prctl(PR_SET_NAME, "syz.0.326") = 0 [pid 714] close(4) = 0 [pid 714] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 714] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 714] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 714] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 714] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 714] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 714] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 715] <... set_robust_list resumed>) = 0 [pid 714] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] <... set_robust_list resumed>) = 0 [pid 710] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 311] <... futex resumed>) = 1 [pid 714] <... futex resumed>) = 0 [pid 714] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 714] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 714] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 714] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 714] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 304] <... futex resumed>) = 0 [pid 714] <... futex resumed>) = 0 [pid 713] rt_sigprocmask(SIG_SETMASK, [] [pid 715] rt_sigprocmask(SIG_SETMASK, [] [pid 714] close_range(3, 30, 0 [pid 710] <... futex resumed>) = 0 [pid 311] read(6 [pid 304] sched_yield( [pid 713] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 713] chdir("./73") = 0 [pid 713] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 713] setpgid(0, 0) = 0 [pid 713] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 713] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 713] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 713] write(3, "1000", 4) = 4 [pid 713] close(3) = 0 [pid 713] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 713] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 713] close(249) = 0 [pid 713] close(248) = 0 [pid 713] prctl(PR_SET_NAME, "syz.6.325") = 0 [pid 713] close(4) = 0 [pid 713] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 713] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 713] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 713] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 713] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 713] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 713] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 713] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 713] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 713] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 713] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 713] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 713] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 713] close_range(3, 30, 0 [pid 715] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 715] chdir("./49") = 0 [pid 715] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 715] setpgid(0, 0) = 0 [pid 715] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 715] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 715] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 715] write(3, "1000", 4) = 4 [pid 715] close(3) = 0 [pid 715] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 715] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 715] close(249) = 0 [pid 715] close(248) = 0 [pid 715] prctl(PR_SET_NAME, "syz.4.327") = 0 [ 40.992142][ T700] syscall_exit_work+0x87/0x160 [ 40.997545][ T700] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 41.003965][ T700] syscall_exit_to_user_mode+0xd/0x30 [ 41.010006][ T700] do_syscall_64+0x58/0xa0 [ 41.014712][ T700] ? clear_bhb_loop+0x50/0xa0 [ 41.019946][ T700] ? clear_bhb_loop+0x50/0xa0 [ 41.025268][ T700] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 41.031617][ T700] RIP: 0033:0x7f57e444a159 [pid 715] close(4) = 0 [pid 715] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 715] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 715] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 715] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 715] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 715] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 715] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 715] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 715] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 715] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 715] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 715] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 715] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 715] close_range(3, 30, 0 [pid 710] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 710] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 710] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 710] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 710] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 710] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 710] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 710] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 710] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 710] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 710] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 710] close_range(3, 30, 0 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x3e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xfe\x21\x0a"..., 9971588) = 208 [pid 311] read(6, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 311] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 311] epoll_pwait(4 [pid 304] <... sched_yield resumed>) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=913964192} [pid 714] <... close_range resumed>) = 0 [pid 714] exit_group(0) = ? [pid 714] +++ exited with 0 +++ [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=65, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 379] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=969216052}) [pid 379] umount2("./63", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] openat(AT_FDCWD, "./63", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x46\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xd5\x43\x02"..., 208 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x48\x01\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x48\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 379] umount2("./63/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./63/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./63/binderfs") = 0 [pid 379] umount2("./63/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./63/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./63/cgroup.net") = 0 [pid 379] umount2("./63/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./63/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./63/cgroup.cpu") = 0 [pid 379] umount2("./63/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./63/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./63/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./63", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./64", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3 [pid 715] <... close_range resumed>) = 0 [pid 713] <... close_range resumed>) = 0 [pid 710] <... close_range resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 715] exit_group(0 [pid 713] exit_group(0 [pid 710] exit_group(0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 715] <... exit_group resumed>) = ? [pid 713] <... exit_group resumed>) = ? [pid 710] <... exit_group resumed>) = ? [pid 379] <... socket resumed>) = 3 [pid 715] +++ exited with 0 +++ [pid 713] +++ exited with 0 +++ [pid 710] +++ exited with 0 +++ [pid 379] close(3 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=75, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... close resumed>) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 914, NULL, 0) = 1 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=51, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigreturn({mask=[]} [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 395] rt_sigreturn({mask=[]} [pid 385] rt_sigreturn({mask=[]} [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... socket resumed>) = 3 [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 311] read(6 [pid 304] sched_getaffinity(0, 8192 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 311] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x46\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00"..., 9971588) = 568 [pid 304] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x50\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... write resumed>) = 4 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=984303720}) [pid 395] <... write resumed>) = 4 [pid 385] <... write resumed>) = 4 [pid 384] umount2("./73", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] close(3 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x51\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(18 [pid 395] umount2("./49", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./70", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... close resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./73", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x52\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x45\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x4d\xd2\x08"..., 208 [pid 395] openat(AT_FDCWD, "./49", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] openat(AT_FDCWD, "./70", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... openat resumed>) = 3 [pid 379] <... socket resumed>) = 3 [pid 311] <... write resumed>) = 248 [pid 309] <... write resumed>) = 208 [pid 395] <... openat resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 384] fstat(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] read(6 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x49\x01\x00\x00\x00\x00\x00\x00", 56 [pid 395] fstat(3 [pid 385] fstat(3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x45\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x4d\xd2\x08"..., 9971588) = 208 [pid 309] <... write resumed>) = 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getdents64(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] read(6 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x49\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] getdents64(3 [pid 385] getdents64(3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... write resumed>) = 48 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./73/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] umount2("./49/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./70/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 309] <... pselect6 resumed>) = 3 (in [3 28 31], left {tv_sec=0, tv_nsec=999987616}) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./73/binderfs" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=880974421} [pid 395] newfstatat(AT_FDCWD, "./49/binderfs" [pid 385] newfstatat(AT_FDCWD, "./70/binderfs" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./73/binderfs" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(3 [pid 395] unlink("./49/binderfs" [pid 385] unlink("./70/binderfs" [pid 384] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x50\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] umount2("./73/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(31 [pid 395] umount2("./49/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./70/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./73/cgroup.net" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x44\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xec\xa7\x09"..., 208 [pid 395] newfstatat(AT_FDCWD, "./49/cgroup.net" [pid 385] newfstatat(AT_FDCWD, "./70/cgroup.net" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 208 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./73/cgroup.net" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x4a\x01\x00\x00\x00\x00\x00\x00", 56 [pid 395] unlink("./49/cgroup.net" [pid 385] unlink("./70/cgroup.net" [pid 384] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] <... write resumed>) = 56 [pid 395] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] umount2("./73/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] umount2("./49/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./70/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 48 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./73/cgroup.cpu" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(28 [pid 395] newfstatat(AT_FDCWD, "./49/cgroup.cpu" [pid 385] newfstatat(AT_FDCWD, "./70/cgroup.cpu" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./73/cgroup.cpu" [pid 379] close(3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x47\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xd2\xdf\x03"..., 208 [pid 395] unlink("./49/cgroup.cpu" [pid 385] unlink("./70/cgroup.cpu" [pid 384] <... unlink resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 395] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] umount2("./73/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x4b\x01\x00\x00\x00\x00\x00\x00", 56 [pid 395] umount2("./49/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] umount2("./70/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... socket resumed>) = 3 [pid 309] <... write resumed>) = 56 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./73/cgroup" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] newfstatat(AT_FDCWD, "./49/cgroup" [pid 385] newfstatat(AT_FDCWD, "./70/cgroup" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 48 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./73/cgroup" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] unlink("./49/cgroup" [pid 385] unlink("./70/cgroup" [pid 384] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987622}) [pid 395] <... unlink resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] getdents64(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] read(3 [pid 395] getdents64(3 [pid 385] getdents64(3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [ 41.037694][ T700] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 41.058494][ T700] RSP: 002b:00007ffe720d83f8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 41.067622][ T700] RAX: 0000000000000000 RBX: 00007ffe720d84e0 RCX: 00007f57e444a159 [ 41.075674][ T700] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 41.083984][ T700] RBP: 0000000000009f07 R08: 0000000000000001 R09: 0000000000000000 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] close(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] read(3 [pid 395] close(3 [pid 385] close(3 [pid 384] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x51\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./73", AT_REMOVEDIR [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] unlinkat(AT_FDCWD, "./49", AT_REMOVEDIR [pid 385] unlinkat(AT_FDCWD, "./70", AT_REMOVEDIR [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988128}) [pid 395] <... unlinkat resumed>) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./74", 0777 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] read(3 [pid 395] mkdirat(AT_FDCWD, "./50", 0777 [pid 385] mkdirat(AT_FDCWD, "./71", 0777 [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... mkdirat resumed>) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] close(3 [pid 309] read(3 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... openat resumed>) = 3 [pid 379] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x52\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] <... openat resumed>) = 3 [pid 385] <... openat resumed>) = 3 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] read(249 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] ioctl(3, LOOP_CLR_FD [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x48\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] close(3 [pid 385] close(3 [pid 384] <... close resumed>) = 0 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] close(3 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 66 [pid 395] close(3 [pid 385] close(3 [pid 384] <... close resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 ci2-android-5-15/strace-static-x86_64: Process 716 attached [pid 700] <... close_range resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 716] set_robust_list(0x55557c10c7e0, 24 [pid 700] exit_group(0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 716] <... set_robust_list resumed>) = 0 [pid 700] <... exit_group resumed>) = ? [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 716] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 716] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 716] chdir("./64") = 0 [pid 716] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 716] setpgid(0, 0) = 0 [pid 716] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 700] +++ exited with 0 +++ [pid 385] close(3 [pid 716] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 395] close(3 [pid 384] close(3 [pid 716] <... symlinkat resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 716] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 395] <... close resumed>) = 0 [pid 716] <... symlinkat resumed>) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=53, si_uid=0, si_status=0, si_utime=0, si_stime=32 /* 0.32 s */} --- [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 395] <... socket resumed>) = 3 [pid 391] rt_sigreturn({mask=[]} [pid 385] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 716] write(3, "1000", 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 716] <... write resumed>) = 4 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 716] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 716] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 716] read(200 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 716] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 716] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... write resumed>) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=979754949}) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 716] <... symlinkat resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] umount2("./51", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] read(25 [pid 716] close(249 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 716] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] openat(AT_FDCWD, "./51", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 716] close(248 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... openat resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x37\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xd5\xfc\x19"..., 208 [pid 716] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] fstat(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... write resumed>) = 208 [pid 716] prctl(PR_SET_NAME, "syz.0.328" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x4c\x01\x00\x00\x00\x00\x00\x00", 56 [pid 716] <... prctl resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getdents64(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 56 [pid 716] close(4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 716] <... close resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] umount2("./51/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 716] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 48 [pid 716] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] newfstatat(AT_FDCWD, "./51/binderfs" [pid 716] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 716] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 716] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 716] <... socket resumed>) = 3 [pid 716] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 391] unlink("./51/binderfs" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 716] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 881, NULL, 0) = 1 [pid 716] <... futex resumed>) = 0 [pid 395] close(3 [pid 391] <... unlink resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 716] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] <... close resumed>) = 0 [pid 391] umount2("./51/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 716] <... socket resumed>) = 4 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 716] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 391] newfstatat(AT_FDCWD, "./51/cgroup.net" [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] read(6 [pid 716] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 716] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] unlink("./51/cgroup.net" [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x49\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 848 [pid 716] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 716] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... unlink resumed>) = 0 [pid 716] <... connect resumed>) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x53\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 716] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 716] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] umount2("./51/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 716] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] close(3 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=997189273}) [pid 716] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 716] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 309] read(3 [pid 716] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x54\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 716] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] newfstatat(AT_FDCWD, "./51/cgroup.cpu" [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 716] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... write resumed>) = 248 [pid 309] read(3 [pid 716] close_range(3, 30, 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] unlink("./51/cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... socket resumed>) = 3 [pid 716] <... close_range resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x55\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x53\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 716] exit_group(0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 311] <... write resumed>) = 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 716] <... exit_group resumed>) = ? [pid 395] close(3 [pid 391] umount2("./51/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 716] +++ exited with 0 +++ [pid 395] <... close resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x56\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987655}) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] read(249 [pid 391] newfstatat(AT_FDCWD, "./51/cgroup" [pid 311] <... write resumed>) = 248 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] read(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 379] rt_sigreturn({mask=[]} [pid 391] unlink("./51/cgroup" [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 309] read(3 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] <... unlink resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 311] read(6 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x54\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] getdents64(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 391] close(3 [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 311] epoll_pwait(4 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999975627}) ci2-android-5-15/strace-static-x86_64: Process 717 attached [pid 391] <... close resumed>) = 0 [pid 309] read(3 [pid 385] <... close resumed>) = 0 [pid 717] set_robust_list(0x5555848337e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 52 [pid 391] unlinkat(AT_FDCWD, "./51", AT_REMOVEDIR [pid 385] read(249 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... write resumed>) = 4 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 717] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 717] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... unlinkat resumed>) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] read(3 [pid 311] epoll_pwait(4 [pid 717] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] mkdirat(AT_FDCWD, "./52", 0777 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 379] umount2("./64", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x55\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=833389328} [pid 717] chdir("./50" [pid 391] <... mkdirat resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 717] <... chdir resumed>) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 717] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] <... openat resumed>) = 3 [pid 717] <... prctl resumed>) = 0 [pid 717] setpgid(0, 0) = 0 [pid 717] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup"ci2-android-5-15/strace-static-x86_64: Process 718 attached ) = 0 [pid 391] ioctl(3, LOOP_CLR_FD [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] openat(AT_FDCWD, "./64", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... pselect6 resumed>) = 2 (in [3 13], left {tv_sec=0, tv_nsec=999988214}) [pid 718] set_robust_list(0x555569a7d7e0, 24 [pid 717] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 73 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... openat resumed>) = 3 [pid 309] read(3 [pid 718] <... set_robust_list resumed>) = 0 [pid 717] <... symlinkat resumed>) = 0 [pid 391] close(3 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 718] rt_sigprocmask(SIG_SETMASK, [] [pid 717] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 391] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] fstat(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 718] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 717] <... symlinkat resumed>) = 0 [pid 718] chdir("./71" [pid 717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 718] <... chdir resumed>) = 0 [pid 717] <... openat resumed>) = 3 [pid 718] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 717] write(3, "1000", 4 [pid 718] <... prctl resumed>) = 0 [pid 717] <... write resumed>) = 4 [pid 718] setpgid(0, 0 [pid 717] close(3 [pid 718] <... setpgid resumed>) = 0 [pid 717] <... close resumed>) = 0 [pid 718] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 717] read(200 [pid 718] <... symlinkat resumed>) = 0 [pid 717] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 718] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 717] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 718] <... symlinkat resumed>) = 0 [pid 717] <... symlinkat resumed>) = 0 [pid 718] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 717] close(249 [pid 718] <... symlinkat resumed>) = 0 [pid 717] <... close resumed>) = 0 [pid 718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 717] close(248 [pid 718] <... openat resumed>) = 3 [pid 717] <... close resumed>) = 0 [pid 718] write(3, "1000", 4 [pid 717] prctl(PR_SET_NAME, "syz.4.331" [pid 718] <... write resumed>) = 4 [pid 717] <... prctl resumed>) = 0 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] read(3 [pid 718] close(3 [pid 717] close(4 [pid 718] <... close resumed>) = 0 [pid 717] <... close resumed>) = 0 [pid 718] read(200 [pid 717] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 718] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 717] <... futex resumed>) = 0 [pid 718] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 717] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 718] <... symlinkat resumed>) = 0 [pid 717] <... futex resumed>) = 0 [pid 718] close(249 [pid 717] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 718] <... close resumed>) = 0 [pid 717] <... socket resumed>) = 3 [pid 718] close(248 [pid 717] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 718] <... close resumed>) = 0 [pid 717] <... futex resumed>) = 0 [pid 718] prctl(PR_SET_NAME, "syz.5.330" [pid 717] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 718] <... prctl resumed>) = 0 [pid 717] <... futex resumed>) = 0 [pid 718] close(4 [pid 717] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 718] <... close resumed>) = 0 [pid 717] <... socket resumed>) = 4 [pid 718] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 718] <... futex resumed>) = 0 [pid 717] <... futex resumed>) = 0 [pid 718] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 718] <... futex resumed>) = 0 [pid 717] <... futex resumed>) = 0 [pid 718] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 717] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 718] <... socket resumed>) = 3 [pid 717] <... connect resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x56\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] <... setsockopt resumed>) = 0 [pid 718] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] getdents64(3 [pid 718] <... futex resumed>) = 0 [pid 717] <... futex resumed>) = 0 [pid 718] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... socket resumed>) = 3 [pid 384] close(3 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] read(13 [pid 718] <... futex resumed>) = 0 [pid 717] <... futex resumed>) = 0 [pid 391] close(3 [pid 718] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 717] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] <... close resumed>) = 0 [pid 379] umount2("./64/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 718] <... socket resumed>) = 4 [pid 717] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... close resumed>) = 0 [pid 384] read(249 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 718] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x49\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] newfstatat(AT_FDCWD, "./64/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x48\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x71\xb5\x04"..., 208 [pid 718] <... futex resumed>) = 0 [pid 717] <... futex resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 833, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 718] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [ 41.092403][ T700] R10: 0000001b2c520000 R11: 0000000000000246 R12: 0000000000000000 [ 41.100776][ T700] R13: 00007f57e46d1fac R14: 00007f57e46d1fa8 R15: 00007f57e46d1fa0 [ 41.109192][ T700] [ 41.112227][ T700] ---[ end trace 96e195e13b44383b ]--- [pid 717] close_range(3, 30, 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] unlink("./64/binderfs" [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x4d\x01\x00\x00\x00\x00\x00\x00", 48 [pid 718] <... futex resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] <... unlink resumed>) = 0 [pid 311] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 48 [pid 304] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] umount2("./64/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48ci2-android-5-15/strace-static-x86_64: Process 719 attached [pid 718] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 76 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 719] set_robust_list(0x55556d81f7e0, 24 [pid 718] <... connect resumed>) = 0 [pid 719] <... set_robust_list resumed>) = 0 [pid 718] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 719] rt_sigprocmask(SIG_SETMASK, [] [pid 718] <... futex resumed>) = 0 [pid 719] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 718] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 719] chdir("./74" [pid 718] <... futex resumed>) = 0 [pid 719] <... chdir resumed>) = 0 [pid 718] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 719] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 718] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 719] <... prctl resumed>) = 0 [pid 718] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 719] setpgid(0, 0 [pid 718] <... futex resumed>) = 0 [pid 719] <... setpgid resumed>) = 0 [pid 718] close_range(3, 30, 0 [pid 719] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 719] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 719] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 719] write(3, "1000", 4) = 4 [pid 719] close(3) = 0 [pid 719] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 719] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 719] close(249) = 0 [pid 719] close(248) = 0 [pid 719] prctl(PR_SET_NAME, "syz.6.329") = 0 [pid 719] close(4) = 0 [pid 719] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 719] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 719] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 719] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 719] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] close_range(3, 30, 0 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x48\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x71\xb5\x04"..., 9971588) = 208 [pid 311] read(6, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 311] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 311] epoll_pwait(4 [pid 309] <... write resumed>) = 48 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] close(3) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=809322986} [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 719] <... close_range resumed>) = 0 [pid 718] <... close_range resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 719] exit_group(0 [pid 718] exit_group(0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 379] newfstatat(AT_FDCWD, "./64/cgroup.net" [pid 719] <... exit_group resumed>) = ? [pid 718] <... exit_group resumed>) = ? [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./64/cgroup.net") = 0 [pid 379] umount2("./64/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./64/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./64/cgroup.cpu") = 0 [pid 379] umount2("./64/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./64/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./64/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./64", AT_REMOVEDIR [pid 718] +++ exited with 0 +++ [pid 379] <... unlinkat resumed>) = 0 [pid 379] mkdirat(AT_FDCWD, "./65", 0777 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=73, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... mkdirat resumed>) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... openat resumed>) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] close(3 [pid 719] +++ exited with 0 +++ [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... write resumed>) = 4 [pid 379] <... close resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=982252075}) [pid 385] umount2("./71", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] read(31 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... socket resumed>) = 3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] openat(AT_FDCWD, "./71", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] close(3 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 810, NULL, 0) = 1 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x4a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xd8\xb8\x05"..., 208 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... openat resumed>) = 3 [pid 384] rt_sigreturn({mask=[]} [pid 379] <... close resumed>) = 0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] <... write resumed>) = 208 [pid 385] fstat(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x4e\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... socket resumed>) = 3 [pid 309] <... write resumed>) = 56 [pid 385] getdents64(3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] <... write resumed>) = 48 [pid 385] umount2("./71/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] newfstatat(AT_FDCWD, "./71/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] close(3 [pid 385] unlink("./71/binderfs" [pid 379] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] umount2("./71/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... socket resumed>) = 3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./71/cgroup.net" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] unlink("./71/cgroup.net" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] umount2("./71/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] newfstatat(AT_FDCWD, "./71/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] unlink("./71/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] umount2("./71/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] newfstatat(AT_FDCWD, "./71/cgroup" [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] unlink("./71/cgroup" [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getdents64(3 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... close resumed>) = 0 [pid 379] close(3 [pid 385] unlinkat(AT_FDCWD, "./71", AT_REMOVEDIR [pid 379] <... close resumed>) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] mkdirat(AT_FDCWD, "./72", 0777 [pid 379] <... socket resumed>) = 3 [pid 385] <... mkdirat resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] ioctl(3, LOOP_CLR_FD [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] <... futex resumed>) = 1 [pid 384] <... rt_sigreturn resumed>) = 0 [pid 304] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 311] read(6 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... socket resumed>) = 3 [pid 379] close(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] <... close resumed>) = 0 [pid 311] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x4d\x01\x00\x00\x00\x00\x00\x00", 9971588) = 48 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 379] read(249 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... write resumed>) = 4 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x57\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=994394447}) [pid 391] <... close resumed>) = 0 [pid 385] close(3 [pid 384] umount2("./74", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] read(18 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 ci2-android-5-15/strace-static-x86_64: Process 720 attached [pid 391] <... socket resumed>) = 3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] openat(AT_FDCWD, "./74", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 311] read(6 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x49\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xb9\x9d\x06"..., 208 [pid 720] set_robust_list(0x55557c10c7e0, 24 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... socket resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 67 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x4a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xd8\xb8\x05"..., 9971588) = 264 [pid 309] <... write resumed>) = 208 [pid 720] <... set_robust_list resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] fstat(3 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x4f\x01\x00\x00\x00\x00\x00\x00", 56 [pid 720] rt_sigprocmask(SIG_SETMASK, [] [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x58\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... write resumed>) = 56 [pid 720] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getdents64(3 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 720] chdir("./65" [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 311] <... write resumed>) = 248 [pid 309] <... write resumed>) = 48 [pid 720] <... chdir resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 720] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] umount2("./74/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987936}) [pid 720] <... prctl resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(3 [pid 720] setpgid(0, 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x49\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xb9\x9d\x06"..., 9971588) = 264 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 720] <... setpgid resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./74/binderfs" [pid 309] read(3 [pid 720] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x59\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x57\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 304] epoll_pwait(4 [pid 720] <... symlinkat resumed>) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlink("./74/binderfs" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [ 41.142061][ T717] ------------[ cut here ]------------ [ 41.147639][ T717] WARNING: CPU: 1 PID: 717 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 41.158722][ T717] Modules linked in: [ 41.162685][ T717] CPU: 0 PID: 717 Comm: syz.4.331 Tainted: G B W syzkaller #0 [ 41.171802][ T717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [pid 720] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 391] <... setsockopt resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988443}) [pid 304] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 720] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(3 [pid 720] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 720] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(3 [pid 720] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x58\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 720] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 720] write(3, "1000", 4 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988464}) [pid 720] <... write resumed>) = 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(3 [pid 720] close(3 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 720] <... close resumed>) = 0 [pid 385] close(3 [pid 309] read(3 [pid 720] read(200 [pid 385] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x59\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 720] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 720] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] <... socket resumed>) = 3 [pid 720] <... symlinkat resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] umount2("./74/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 720] close(249 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./74/cgroup.net" [pid 311] epoll_pwait(4 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 304] epoll_pwait(4 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] unlink("./74/cgroup.net" [pid 311] epoll_pwait(4 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 391] <... setsockopt resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 391] close(3 [pid 384] umount2("./74/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] read(249 [pid 384] newfstatat(AT_FDCWD, "./74/cgroup.cpu" [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=754453469} [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] unlink("./74/cgroup.cpu" [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... unlink resumed>) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] umount2("./74/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 54 [pid 384] newfstatat(AT_FDCWD, "./74/cgroup" [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] unlink("./74/cgroup") = 0 [pid 384] getdents64(3, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./74", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./75", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 720] <... close resumed>) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 ci2-android-5-15/strace-static-x86_64: Process 722 attached ci2-android-5-15/strace-static-x86_64: Process 721 attached [pid 722] set_robust_list(0x55556d81f7e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 77 [pid 722] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 722] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 722] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 722] chdir("./75") = 0 [pid 722] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 720] close(248 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 722] <... prctl resumed>) = 0 [pid 721] set_robust_list(0x555556e9e7e0, 24 [pid 722] setpgid(0, 0) = 0 [pid 722] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 722] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 722] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 722] write(3, "1000", 4) = 4 [pid 722] close(3) = 0 [pid 722] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 722] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 722] close(249) = 0 [pid 722] close(248) = 0 [pid 722] prctl(PR_SET_NAME, "syz.6.335") = 0 [pid 722] close(4) = 0 [pid 722] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 722] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 722] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 722] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 722] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 722] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 722] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 722] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 722] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 722] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 720] <... close resumed>) = 0 [pid 722] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 721] <... set_robust_list resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 722] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 720] prctl(PR_SET_NAME, "syz.0.333" [pid 722] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 722] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 722] close_range(3, 30, 0 [pid 721] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 721] chdir("./52") = 0 [pid 721] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 721] setpgid(0, 0) = 0 [pid 721] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 721] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 721] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 721] write(3, "1000", 4) = 4 [pid 721] close(3) = 0 [pid 721] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 721] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 721] close(249) = 0 [pid 721] close(248) = 0 [pid 721] prctl(PR_SET_NAME, "syz.3.332") = 0 [pid 721] close(4) = 0 [pid 721] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 721] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 721] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 721] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 721] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 721] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 721] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 721] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 721] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 721] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 721] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 721] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 721] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 721] close_range(3, 30, 0 [pid 720] <... prctl resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 722] <... close_range resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 722] exit_group(0 [pid 721] <... close_range resumed>) = 0 [pid 720] close(4 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 723 attached [pid 723] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 74 [pid 723] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 723] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 723] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 723] chdir("./72") = 0 [pid 723] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 723] setpgid(0, 0) = 0 [pid 723] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 723] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 723] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 723] write(3, "1000", 4) = 4 [pid 723] close(3) = 0 [pid 723] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 723] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 723] close(249) = 0 [pid 723] close(248) = 0 [ 41.201428][ T717] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 41.207895][ T717] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 41.230367][ T717] RSP: 0018:ffffc9000183fc10 EFLAGS: 00010293 [ 41.236941][ T717] RAX: ffffffff845eceb7 RBX: ffff88810be6b000 RCX: ffff88811c4413c0 [pid 723] prctl(PR_SET_NAME, "syz.5.334") = 0 [pid 723] close(4) = 0 [pid 723] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 723] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 723] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 722] <... exit_group resumed>) = ? [pid 721] exit_group(0 [pid 723] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] <... close resumed>) = 0 [pid 723] <... futex resumed>) = 0 [pid 723] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 723] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 723] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 723] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 723] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 723] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 723] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 723] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 723] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 723] close_range(3, 30, 0 [pid 722] +++ exited with 0 +++ [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=77, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 384] umount2("./75", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./75", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getdents64(3, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./75/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./75/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./75/binderfs") = 0 [pid 384] umount2("./75/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./75/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./75/cgroup.net") = 0 [pid 384] umount2("./75/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./75/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./75/cgroup.cpu") = 0 [pid 384] umount2("./75/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./75/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./75/cgroup" [pid 721] <... exit_group resumed>) = ? [pid 384] <... unlink resumed>) = 0 [pid 720] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getdents64(3 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=939341188}) [pid 723] <... close_range resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./75", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./76", 0777 [pid 723] exit_group(0 [pid 721] +++ exited with 0 +++ [pid 720] <... futex resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 309] read(18 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 391] rt_sigreturn({mask=[]} [pid 384] <... openat resumed>) = 3 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... close resumed>) = 0 [pid 391] <... write resumed>) = 4 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] umount2("./52", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... socket resumed>) = 3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 391] openat(AT_FDCWD, "./52", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... close resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] fstat(3 [pid 384] <... socket resumed>) = 3 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] getdents64(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] umount2("./52/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 391] newfstatat(AT_FDCWD, "./52/binderfs" [pid 384] <... close resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] unlink("./52/binderfs" [pid 384] <... socket resumed>) = 3 [pid 391] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] umount2("./52/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] newfstatat(AT_FDCWD, "./52/cgroup.net" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 723] <... exit_group resumed>) = ? [pid 720] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] unlink("./52/cgroup.net" [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] umount2("./52/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] newfstatat(AT_FDCWD, "./52/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] unlink("./52/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] umount2("./52/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 723] +++ exited with 0 +++ [pid 720] <... futex resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x4f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x71\xb5\x04"..., 208 [pid 391] newfstatat(AT_FDCWD, "./52/cgroup" [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] unlink("./52/cgroup" [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getdents64(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] close(3 [pid 391] close(3 [pid 385] <... write resumed>) = 4 [pid 384] <... close resumed>) = 0 [pid 391] <... close resumed>) = 0 [pid 385] umount2("./72", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] unlinkat(AT_FDCWD, "./52", AT_REMOVEDIR [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... socket resumed>) = 3 [pid 391] <... unlinkat resumed>) = 0 [pid 385] openat(AT_FDCWD, "./72", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] mkdirat(AT_FDCWD, "./53", 0777 [pid 385] <... openat resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 385] fstat(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] <... openat resumed>) = 3 [pid 385] getdents64(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] ioctl(3, LOOP_CLR_FD [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] umount2("./72/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] close(3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 720] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... close resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./72/binderfs" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 756, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 391] <... socket resumed>) = 3 [pid 385] unlink("./72/binderfs" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 391] close(3 [pid 385] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 311] read(6 [pid 391] <... close resumed>) = 0 [pid 385] umount2("./72/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] close(3 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x4f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x71\xb5\x04"..., 9971588) = 208 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... close resumed>) = 0 [pid 311] read(6 [pid 391] <... socket resumed>) = 3 [pid 385] newfstatat(AT_FDCWD, "./72/cgroup.net" [pid 384] read(249 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] epoll_pwait(4 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] unlink("./72/cgroup.net" [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... unlink resumed>) = 0 [pid 311] epoll_pwait(4 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] umount2("./72/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=678472997} [pid 391] close(3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... close resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./72/cgroup.cpu" [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] unlink("./72/cgroup.cpu" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... unlink resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] umount2("./72/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] newfstatat(AT_FDCWD, "./72/cgroup" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] unlink("./72/cgroup" [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... unlink resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getdents64(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] close(3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] unlinkat(AT_FDCWD, "./72", AT_REMOVEDIR [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... unlinkat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] mkdirat(AT_FDCWD, "./73", 0777 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... mkdirat resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... openat resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3 [pid 720] <... socket resumed>) = 3 [pid 391] close(3 [pid 385] <... close resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x50\x01\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 391] <... socket resumed>) = 3 [pid 385] close(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] close(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] read(249 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3 [pid 720] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... close resumed>) = 0 [pid 309] <... write resumed>) = 56 [pid 720] <... futex resumed>) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [ 41.245558][ T717] RDX: 0000000000000000 RSI: 00000000100e5160 RDI: 000000000c04eb7d [ 41.253627][ T717] RBP: ffffc9000183fc30 R08: ffff88810be6b083 R09: 1ffff110217cd610 [ 41.263025][ T717] R10: dffffc0000000000 R11: ffffed10217cd611 R12: dffffc0000000000 [ 41.274240][ T717] R13: dffffc0000000000 R14: 00000000100e5160 R15: ffff88811e64a800 [ 41.282581][ T717] FS: 0000555584833500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 41.294093][ T717] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x50\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x50\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [25 31], left {tv_sec=0, tv_nsec=999985310}) [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(31, "\x00\x00\x00\x00", 4) = 4 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 78 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x4e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x0e\x27\x07"..., 208 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 208 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x51\x01\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x51\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x51\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(25 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x4c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xe0\x06\x0b"..., 208) = 208 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 75 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x52\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x52\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x52\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 725 attached ci2-android-5-15/strace-static-x86_64: Process 724 attached [pid 720] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000ci2-android-5-15/strace-static-x86_64: Process 726 attached [pid 725] set_robust_list(0x555569a7d7e0, 24 [pid 724] set_robust_list(0x55556d81f7e0, 24 [pid 720] <... futex resumed>) = 0 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 55 [pid 391] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 726] set_robust_list(0x555556e9e7e0, 24) = 0 [pid 726] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 726] chdir("./53") = 0 [pid 726] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 726] setpgid(0, 0) = 0 [pid 726] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 726] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 726] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 726] write(3, "1000", 4) = 4 [pid 726] close(3) = 0 [pid 726] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 726] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 726] close(249) = 0 [pid 726] close(248) = 0 [pid 726] prctl(PR_SET_NAME, "syz.3.338") = 0 [pid 726] close(4) = 0 [pid 726] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 726] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 726] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 726] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 726] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] close_range(3, 30, 0 [pid 725] <... set_robust_list resumed>) = 0 [pid 726] <... close_range resumed>) = 0 [pid 725] rt_sigprocmask(SIG_SETMASK, [] [pid 724] <... set_robust_list resumed>) = 0 [pid 720] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 720] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 720] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 720] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 720] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 720] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 720] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 720] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 720] close_range(3, 30, 0 [pid 726] exit_group(0) = ? [pid 726] +++ exited with 0 +++ [pid 725] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 725] chdir("./73") = 0 [pid 725] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 725] setpgid(0, 0) = 0 [pid 725] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 725] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 725] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 725] write(3, "1000", 4) = 4 [pid 725] close(3) = 0 [pid 725] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 725] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 725] close(249) = 0 [pid 725] close(248) = 0 [pid 725] prctl(PR_SET_NAME, "syz.5.337") = 0 [pid 725] close(4) = 0 [pid 725] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 725] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 725] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 725] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 725] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 725] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 725] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 725] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 725] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 725] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 725] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 725] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 725] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 725] close_range(3, 30, 0 [pid 724] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 724] chdir("./76" [pid 720] <... close_range resumed>) = 0 [pid 724] <... chdir resumed>) = 0 [pid 720] exit_group(0 [pid 724] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 720] <... exit_group resumed>) = ? [pid 725] <... close_range resumed>) = 0 [pid 724] <... prctl resumed>) = 0 [pid 720] +++ exited with 0 +++ [pid 725] exit_group(0 [pid 724] setpgid(0, 0 [pid 725] <... exit_group resumed>) = ? [pid 724] <... setpgid resumed>) = 0 [pid 725] +++ exited with 0 +++ [pid 724] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 724] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 724] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 724] write(3, "1000", 4) = 4 [pid 724] close(3) = 0 [pid 724] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=55, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=75, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=67, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 724] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 724] close(249) = 0 [pid 724] close(248) = 0 [pid 724] prctl(PR_SET_NAME, "syz.6.336") = 0 [pid 724] close(4) = 0 [pid 724] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 724] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 724] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 724] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 724] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 724] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 724] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 724] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 724] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 724] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 724] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 724] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 724] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 724] close_range(3, 30, 0 [pid 391] rt_sigreturn({mask=[]} [pid 724] <... close_range resumed>) = 0 [pid 391] <... rt_sigreturn resumed>) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 379] rt_sigreturn({mask=[]} [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 678, NULL, 0) = 1 [pid 724] exit_group(0 [pid 385] <... rt_sigreturn resumed>) = 0 [pid 724] <... exit_group resumed>) = ? [pid 724] +++ exited with 0 +++ [pid 391] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 391] umount2("./53", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] openat(AT_FDCWD, "./53", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 391] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 391] umount2("./53/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./53/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./53/binderfs") = 0 [pid 391] umount2("./53/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./53/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./53/cgroup.net") = 0 [pid 391] umount2("./53/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./53/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./53/cgroup.cpu") = 0 [pid 391] umount2("./53/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./53/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./53/cgroup") = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] unlinkat(AT_FDCWD, "./53", AT_REMOVEDIR) = 0 [pid 391] mkdirat(AT_FDCWD, "./54", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 379] <... rt_sigreturn resumed>) = 0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=969290215}) [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 311] <... futex resumed>) = 1 [pid 309] read(25 [pid 304] <... futex resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 391] <... socket resumed>) = 3 [pid 384] rt_sigreturn({mask=[]} [pid 311] read(6 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... write resumed>) = 4 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] umount2("./73", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x50\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 584 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x52\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xde\x80\x02"..., 208 [pid 391] close(3 [pid 379] <... write resumed>) = 4 [pid 391] <... close resumed>) = 0 [pid 391] read(249 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] openat(AT_FDCWD, "./73", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 385] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] getdents64(3, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 385] umount2("./73/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./73/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./73/binderfs") = 0 [pid 385] umount2("./73/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./73/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./73/cgroup.net") = 0 [ 41.303124][ T717] CR2: 00007f8d70642dac CR3: 000000010aec2000 CR4: 00000000003506a0 [ 41.311843][ T717] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.320051][ T717] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.328941][ T717] Call Trace: [ 41.332607][ T717] [ 41.336318][ T717] pppol2tp_release+0x150/0x2b0 [ 41.341561][ T717] sock_close+0xb8/0x200 [ 41.346636][ T717] ? sock_mmap+0xa0/0xa0 [pid 385] umount2("./73/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./73/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./73/cgroup.cpu") = 0 [pid 385] umount2("./73/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./73/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./73/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [pid 385] unlinkat(AT_FDCWD, "./73", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./74", 0777) = 0 [pid 304] epoll_pwait(4 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 385] <... openat resumed>) = 3 [pid 385] ioctl(3, LOOP_CLR_FD [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 309] <... write resumed>) = 208 [pid 385] close(3) = 0 [pid 379] umount2("./65", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] <... write resumed>) = 248 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x53\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... socket resumed>) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 304] epoll_pwait(4 [pid 385] <... socket resumed>) = 3 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... write resumed>) = 4 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] openat(AT_FDCWD, "./65", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... write resumed>) = 56 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] umount2("./76", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] <... write resumed>) = 248 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 304] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 345] <... futex resumed>) = 0 [pid 304] <... futex resumed>) = 1 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 345] epoll_pwait(4 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 345] epoll_pwait(4 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=597964182} [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249 [pid 379] <... openat resumed>) = 3 [pid 379] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 379] umount2("./65/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./65/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./65/binderfs") = 0 [pid 379] umount2("./65/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./65/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./65/cgroup.net") = 0 [pid 379] umount2("./65/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./65/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./65/cgroup.cpu") = 0 [pid 379] umount2("./65/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./65/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./65/cgroup" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... unlink resumed>) = 0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x53\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./65", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./66", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3 [pid 384] openat(AT_FDCWD, "./76", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x53\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... close resumed>) = 0 [pid 311] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 48 [pid 304] <... futex resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] fstat(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 379] close(3) = 0 [pid 379] read(249 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 727 attached [pid 727] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 56 [pid 727] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 727] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 727] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 727] chdir("./54") = 0 [pid 727] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 727] setpgid(0, 0) = 0 [pid 727] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 727] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 727] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 727] write(3, "1000", 4) = 4 [pid 727] close(3) = 0 [pid 727] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 727] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 727] close(249) = 0 [pid 727] close(248) = 0 [pid 727] prctl(PR_SET_NAME, "syz.3.339") = 0 [pid 727] close(4) = 0 [pid 727] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 4 (in [3 13 18 31], left {tv_sec=0, tv_nsec=999986098}) [pid 727] <... futex resumed>) = 0 [pid 727] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 311] read(6 [pid 309] read(3 [pid 727] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 727] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 727] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 727] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 727] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 727] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 727] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 727] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 727] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 727] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 727] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 727] close_range(3, 30, 0 [pid 384] getdents64(3, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./76/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./76/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./76/binderfs") = 0 [pid 384] umount2("./76/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./76/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./76/cgroup.net") = 0 [pid 384] umount2("./76/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./76/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./76/cgroup.cpu") = 0 [pid 384] umount2("./76/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./76/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./76/cgroup" [pid 727] <... close_range resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x52\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xde\x80\x02"..., 9971588) = 264 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 727] exit_group(0 [pid 384] getdents64(3 [pid 727] <... exit_group resumed>) = ? [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 727] +++ exited with 0 +++ [pid 384] close(3 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... close resumed>) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 384] unlinkat(AT_FDCWD, "./76", AT_REMOVEDIR [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... unlinkat resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./77", 0777) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 391] <... write resumed>) = 4 [pid 384] <... openat resumed>) = 3 [pid 391] umount2("./54", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] ioctl(3, LOOP_CLR_FD [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] openat(AT_FDCWD, "./54", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] close(3 [pid 391] <... openat resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 391] fstat(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... socket resumed>) = 3 [pid 391] getdents64(3 [pid 384] close(3 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 384] <... close resumed>) = 0 [pid 391] umount2("./54/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... socket resumed>) = 3 [pid 391] newfstatat(AT_FDCWD, "./54/binderfs" [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] unlink("./54/binderfs" [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] umount2("./54/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] close(3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... close resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./54/cgroup.net" [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... socket resumed>) = 3 [pid 391] unlink("./54/cgroup.net" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] umount2("./54/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] newfstatat(AT_FDCWD, "./54/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] unlink("./54/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] umount2("./54/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] newfstatat(AT_FDCWD, "./54/cgroup" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] unlink("./54/cgroup" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getdents64(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] unlinkat(AT_FDCWD, "./54", AT_REMOVEDIR [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... unlinkat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] mkdirat(AT_FDCWD, "./55", 0777 [pid 384] close(3 [pid 391] <... mkdirat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] <... openat resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 391] ioctl(3, LOOP_CLR_FD [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [ 41.351541][ T717] __fput+0x22b/0x900 [ 41.356594][ T717] ____fput+0x15/0x20 [ 41.360674][ T717] task_work_run+0x127/0x190 [ 41.366938][ T717] ptrace_notify+0x230/0x270 [ 41.371674][ T717] ? do_notify_parent+0x830/0x830 [ 41.377116][ T717] ? __close_range+0x3ad/0x430 [ 41.382412][ T717] ? do_notify_parent+0x830/0x830 [ 41.388095][ T717] ? pick_file+0x2c0/0x2c0 [ 41.392768][ T717] ? __kasan_check_write+0x14/0x20 [ 41.398637][ T717] syscall_exit_work+0x87/0x160 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 311] read(6 [pid 309] read(13 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] close(3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... close resumed>) = 0 [pid 391] close(3 [pid 384] read(249 [pid 391] <... close resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] close(3) = 0 [pid 391] read(249 [pid 311] futex(0x164cd385c960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x4d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xa6\x45\x10"..., 208 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 598, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 345] read(6 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x54\x01\x00\x00\x00\x00\x00\x00", 48 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x4d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xa6\x45\x10"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 345] read(6 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x54\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x54\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... write resumed>) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 345] epoll_pwait(4 [pid 309] read(31 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x51\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x3e\xbc\x06"..., 208) = 208 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 68 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x55\x01\x00\x00\x00\x00\x00\x00", 56 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x55\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48ci2-android-5-15/strace-static-x86_64: Process 728 attached [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x55\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(18 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x50\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xcb\x17\x07"..., 208) = 208 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 76 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x56\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x56\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x56\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [3 25], left {tv_sec=0, tv_nsec=999987001}) [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 79 [pid 309] read(3 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] read(25, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x53\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x7e\x56\x03"..., 208) = 208 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x57\x01\x00\x00\x00\x00\x00\x00", 56) = 56 ci2-android-5-15/strace-static-x86_64: Process 729 attached [pid 728] set_robust_list(0x55557c10c7e0, 24 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x57\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=538424377}ci2-android-5-15/strace-static-x86_64: Process 730 attached [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x57\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 729] set_robust_list(0x555569a7d7e0, 24 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 730] set_robust_list(0x55556d81f7e0, 24 [pid 729] <... set_robust_list resumed>) = 0 [pid 728] <... set_robust_list resumed>) = 0 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988232}) [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(3ci2-android-5-15/strace-static-x86_64: Process 731 attached , "\xf4\x00\x00\x00", 4) = 4 [pid 731] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 57 [pid 309] read(3 [pid 731] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 731] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 731] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988665}) [pid 731] chdir("./55" [pid 309] read(3 [pid 731] <... chdir resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 731] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 309] read(3 [pid 731] <... prctl resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 731] setpgid(0, 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 731] <... setpgid resumed>) = 0 [pid 731] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 731] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 731] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 731] write(3, "1000", 4) = 4 [pid 731] close(3) = 0 [pid 731] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 731] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 731] close(249) = 0 [pid 730] <... set_robust_list resumed>) = 0 [pid 729] rt_sigprocmask(SIG_SETMASK, [] [pid 728] rt_sigprocmask(SIG_SETMASK, [] [pid 731] close(248) = 0 [pid 731] prctl(PR_SET_NAME, "syz.3.343") = 0 [pid 731] close(4) = 0 [pid 731] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 731] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 731] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 731] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 731] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 731] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 731] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 731] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 731] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 731] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 731] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 731] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 731] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 731] close_range(3, 30, 0 [pid 730] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 730] chdir("./77") = 0 [pid 730] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 730] setpgid(0, 0) = 0 [pid 731] <... close_range resumed>) = 0 [pid 730] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 729] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 728] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 731] exit_group(0 [pid 730] <... symlinkat resumed>) = 0 [pid 731] <... exit_group resumed>) = ? [pid 730] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 729] chdir("./74" [pid 731] +++ exited with 0 +++ [pid 730] <... symlinkat resumed>) = 0 [pid 728] chdir("./66" [pid 730] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=57, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 730] <... symlinkat resumed>) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 730] <... openat resumed>) = 3 [pid 730] write(3, "1000", 4) = 4 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 730] close(3 [pid 391] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=990034003}) [pid 730] <... close resumed>) = 0 [pid 391] umount2("./55", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 730] read(200 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 730] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] openat(AT_FDCWD, "./55", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x57\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x9f\xd5\x00"..., 208 [pid 730] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 730] <... symlinkat resumed>) = 0 [pid 391] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x58\x01\x00\x00\x00\x00\x00\x00", 56 [pid 730] close(249 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 730] <... close resumed>) = 0 [pid 391] getdents64(3 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x58\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 730] close(248 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 730] <... close resumed>) = 0 [pid 391] umount2("./55/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 730] prctl(PR_SET_NAME, "syz.6.342" [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 730] <... prctl resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./55/binderfs" [pid 730] close(4 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 730] <... close resumed>) = 0 [pid 391] unlink("./55/binderfs" [pid 730] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlink resumed>) = 0 [pid 730] <... futex resumed>) = 0 [pid 391] umount2("./55/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 730] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 729] <... chdir resumed>) = 0 [pid 728] <... chdir resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 730] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./55/cgroup.net" [pid 730] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 730] <... socket resumed>) = 3 [pid 391] unlink("./55/cgroup.net" [pid 730] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlink resumed>) = 0 [pid 730] <... futex resumed>) = 0 [pid 391] umount2("./55/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 730] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 730] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./55/cgroup.cpu" [pid 730] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 730] <... socket resumed>) = 4 [pid 391] unlink("./55/cgroup.cpu" [pid 730] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlink resumed>) = 0 [pid 730] <... futex resumed>) = 0 [pid 391] umount2("./55/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 730] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 730] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./55/cgroup" [pid 730] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 730] <... connect resumed>) = 0 [pid 391] unlink("./55/cgroup" [pid 730] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlink resumed>) = 0 [pid 730] <... futex resumed>) = 0 [pid 391] getdents64(3 [pid 730] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 730] <... futex resumed>) = 0 [pid 391] close(3 [pid 730] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... close resumed>) = 0 [pid 730] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] unlinkat(AT_FDCWD, "./55", AT_REMOVEDIR [pid 730] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlinkat resumed>) = 0 [pid 730] <... futex resumed>) = 0 [pid 728] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] mkdirat(AT_FDCWD, "./56", 0777 [pid 730] close_range(3, 30, 0 [pid 729] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 728] <... prctl resumed>) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] close(3) = 0 [pid 391] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x58\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 41.410792][ T717] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 41.417391][ T717] syscall_exit_to_user_mode+0xd/0x30 [ 41.423197][ T717] do_syscall_64+0x58/0xa0 [ 41.428385][ T717] ? clear_bhb_loop+0x50/0xa0 [ 41.433633][ T717] ? clear_bhb_loop+0x50/0xa0 [ 41.439127][ T717] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 41.445267][ T717] RIP: 0033:0x7fa1c705b159 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e9e7d0) = 58 [pid 391] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 729] <... prctl resumed>) = 0 [pid 729] setpgid(0, 0) = 0 [pid 729] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 729] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 729] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 729] write(3, "1000", 4) = 4 [pid 729] close(3) = 0 [pid 729] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 729] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 729] close(249) = 0 [pid 729] close(248) = 0 [pid 729] prctl(PR_SET_NAME, "syz.5.341") = 0 [pid 729] close(4) = 0 [pid 729] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 729] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 729] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 729] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 729] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] close_range(3, 30, 0 [pid 728] setpgid(0, 0) = 0 [pid 728] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 728] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 728] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 728] write(3, "1000", 4) = 4 [pid 728] close(3) = 0 [pid 728] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 728] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 728] close(249) = 0 ci2-android-5-15/strace-static-x86_64: Process 732 attached [pid 730] <... close_range resumed>) = 0 [pid 729] <... close_range resumed>) = 0 [pid 728] close(248 [pid 732] set_robust_list(0x555556e9e7e0, 24 [pid 730] exit_group(0 [pid 729] exit_group(0 [pid 728] <... close resumed>) = 0 [pid 730] <... exit_group resumed>) = ? [pid 729] <... exit_group resumed>) = ? [pid 728] prctl(PR_SET_NAME, "syz.0.340" [pid 730] +++ exited with 0 +++ [pid 729] +++ exited with 0 +++ [pid 728] <... prctl resumed>) = 0 [pid 728] close(4 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=79, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 728] <... close resumed>) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 728] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 728] <... futex resumed>) = 0 [pid 728] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 728] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] <... write resumed>) = 4 [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=969489173}) [pid 728] <... socket resumed>) = 3 [pid 385] umount2("./74", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./77", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 728] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 728] <... futex resumed>) = 0 [pid 385] openat(AT_FDCWD, "./74", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] openat(AT_FDCWD, "./77", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 545, NULL, 0) = 1 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x55\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x75\x19\x03"..., 208 [pid 728] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] <... write resumed>) = 208 [pid 728] <... futex resumed>) = 0 [pid 385] fstat(3 [pid 384] fstat(3 [pid 345] <... futex resumed>) = 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x59\x01\x00\x00\x00\x00\x00\x00", 56 [pid 728] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] read(6 [pid 309] <... write resumed>) = 56 [pid 728] <... socket resumed>) = 4 [pid 385] getdents64(3 [pid 384] getdents64(3 [pid 345] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x54\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00"..., 9971588) = 1104 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x59\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 728] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... write resumed>) = 48 [pid 732] <... set_robust_list resumed>) = 0 [pid 728] <... futex resumed>) = 0 [pid 385] umount2("./74/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./77/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] <... write resumed>) = 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] <... futex resumed>) = 0 [pid 732] rt_sigprocmask(SIG_SETMASK, [] [pid 728] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... pselect6 resumed>) = 2 (in [3 18], left {tv_sec=0, tv_nsec=999986239}) [pid 728] <... futex resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./74/binderfs" [pid 384] newfstatat(AT_FDCWD, "./77/binderfs" [pid 345] <... write resumed>) = 248 [pid 309] read(3 [pid 728] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x60\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 728] <... connect resumed>) = 0 [pid 385] unlink("./74/binderfs" [pid 384] unlink("./77/binderfs" [pid 345] <... write resumed>) = 248 [pid 309] read(3 [pid 728] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x61\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 728] <... futex resumed>) = 0 [pid 385] umount2("./74/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./77/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] <... write resumed>) = 248 [pid 309] read(18 [pid 728] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x62\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 728] <... futex resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./74/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./77/cgroup.net" [pid 345] <... write resumed>) = 248 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x56\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x02\x75\x03"..., 208 [pid 728] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] read(6 [pid 309] <... write resumed>) = 208 [pid 728] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] unlink("./74/cgroup.net" [pid 384] unlink("./77/cgroup.net" [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x55\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x75\x19\x03"..., 9971588) = 472 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x5a\x01\x00\x00\x00\x00\x00\x00", 56 [pid 728] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x63\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... write resumed>) = 56 [pid 728] <... futex resumed>) = 0 [pid 385] umount2("./74/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./77/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] <... write resumed>) = 248 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 728] close_range(3, 30, 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] read(6 [pid 309] <... write resumed>) = 48 [pid 385] newfstatat(AT_FDCWD, "./74/cgroup.cpu" [pid 384] newfstatat(AT_FDCWD, "./77/cgroup.cpu" [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x5a\x01\x00\x00\x00\x00\x00\x00", 9971588) = 56 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x64\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987513}) [pid 732] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 728] <... close_range resumed>) = 0 [pid 385] unlink("./74/cgroup.cpu" [pid 384] unlink("./77/cgroup.cpu" [pid 345] <... write resumed>) = 248 [pid 304] epoll_pwait(4 [pid 732] chdir("./56" [pid 304] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 732] <... chdir resumed>) = 0 [pid 732] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 732] setpgid(0, 0) = 0 [pid 732] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 732] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 732] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 732] write(3, "1000", 4) = 4 [pid 732] close(3) = 0 [pid 732] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 732] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 732] close(249) = 0 [pid 732] close(248) = 0 [pid 732] prctl(PR_SET_NAME, "syz.3.344") = 0 [pid 732] close(4) = 0 [pid 732] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 732] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 732] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 732] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 732] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] close_range(3, 30, 0 [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x5f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999988438}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x60\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999988778}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x61\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999990884}) [pid 309] read(3, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3 [pid 732] <... close_range resumed>) = 0 [pid 728] exit_group(0 [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x62\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 732] exit_group(0 [pid 728] <... exit_group resumed>) = ? [pid 385] umount2("./74/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./77/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 732] <... exit_group resumed>) = ? [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990227}) [pid 732] +++ exited with 0 +++ [pid 309] read(3 [pid 304] epoll_pwait(4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] read(3 [pid 304] futex(0x164cd385c960, FUTEX_WAKE_PRIVATE, 1 [pid 311] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x63\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 304] <... futex resumed>) = 1 [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991054}) [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=466690497} [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 309] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x64\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 728] +++ exited with 0 +++ [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] rt_sigreturn({mask=[]}) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=998152625}) [pid 391] umount2("./56", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] openat(AT_FDCWD, "./56", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x58\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x87\x93\x03"..., 208 [pid 391] <... openat resumed>) = 3 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 466, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 391] fstat(3 [pid 311] epoll_pwait(4 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x5b\x01\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... write resumed>) = 56 [pid 391] getdents64(3 [pid 311] epoll_pwait(4 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 391] umount2("./56/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./56/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x58\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x87\x93\x03"..., 9971588) = 208 [pid 391] unlink("./56/binderfs") = 0 [pid 391] umount2("./56/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./56/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./56/cgroup.net") = 0 [pid 391] umount2("./56/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./56/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./56/cgroup.cpu") = 0 [pid 391] umount2("./56/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./56/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./56/cgroup") = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] unlinkat(AT_FDCWD, "./56", AT_REMOVEDIR) = 0 [pid 391] mkdirat(AT_FDCWD, "./57", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [ 41.450218][ T717] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 41.470554][ T717] RSP: 002b:00007ffde50d36a8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 41.479620][ T717] RAX: 0000000000000000 RBX: 00007ffde50d3790 RCX: 00007fa1c705b159 [ 41.487837][ T717] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 41.496489][ T717] RBP: 000000000000a098 R08: 0000000000000001 R09: 0000000000000000 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] newfstatat(AT_FDCWD, "./74/cgroup" [pid 384] newfstatat(AT_FDCWD, "./77/cgroup" [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] rt_sigreturn({mask=[]} [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 304] sched_yield( [pid 385] unlink("./74/cgroup" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 304] <... sched_yield resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getdents64(3 [pid 304] futex(0x164cd138e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] close(3 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] unlinkat(AT_FDCWD, "./74", AT_REMOVEDIR [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] mkdirat(AT_FDCWD, "./75", 0777 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... openat resumed>) = 3 [pid 391] close(3 [pid 385] ioctl(3, LOOP_CLR_FD [pid 391] <... close resumed>) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] read(249 [pid 385] close(3 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... close resumed>) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... socket resumed>) = 3 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] close(3ci2-android-5-15/strace-static-x86_64: Process 733 attached ) = 0 [pid 733] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 59 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 733] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... socket resumed>) = 3 [pid 733] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 733] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] unlink("./77/cgroup" [pid 379] <... rt_sigreturn resumed>) = 68 [pid 345] futex(0x164cd138e538, FUTEX_WAKE_PRIVATE, 1 [pid 733] chdir("./57" [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 733] <... chdir resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 733] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] close(3 [pid 733] <... prctl resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 733] setpgid(0, 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 733] <... setpgid resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 733] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... unlink resumed>) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 733] <... symlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 733] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 733] <... symlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 733] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 733] <... symlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 733] <... openat resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 733] write(3, "1000", 4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 733] <... write resumed>) = 4 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 733] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 733] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] getdents64(3 [pid 379] <... write resumed>) = 4 [pid 345] read(6 [pid 733] read(200 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=975432101}) [pid 733] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 733] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 733] <... symlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 733] close(249 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 733] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 733] close(248 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 733] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 733] prctl(PR_SET_NAME, "syz.3.347" [pid 385] close(3 [pid 733] <... prctl resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 733] close(4 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 733] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 733] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 733] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 733] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 733] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 733] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 733] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 733] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 733] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 733] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 733] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 733] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 733] <... socket resumed>) = 4 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 733] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] close(3 [pid 733] <... futex resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 733] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] read(249 [pid 733] <... futex resumed>) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x59\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 379] umount2("./66", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(13 [pid 733] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 717] <... close_range resumed>) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 733] <... connect resumed>) = 0 [pid 717] exit_group(0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] close(3 [pid 379] openat(AT_FDCWD, "./66", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x54\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xc2\xda\x06"..., 208 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=431127261} [pid 733] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] <... exit_group resumed>) = ? [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... close resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 ci2-android-5-15/strace-static-x86_64: Process 734 attached [pid 733] <... futex resumed>) = 0 [pid 717] +++ exited with 0 +++ [pid 384] unlinkat(AT_FDCWD, "./77", AT_REMOVEDIR [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x5c\x01\x00\x00\x00\x00\x00\x00", 48 [pid 734] set_robust_list(0x555569a7d7e0, 24 [pid 733] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 77 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 734] <... set_robust_list resumed>) = 0 [pid 733] <... futex resumed>) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... unlinkat resumed>) = 0 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 734] rt_sigprocmask(SIG_SETMASK, [] [pid 733] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] mkdirat(AT_FDCWD, "./78", 0777 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 734] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 733] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 379] umount2("./66/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 733] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 734] chdir("./75" [pid 733] <... futex resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./66/binderfs" [pid 734] <... chdir resumed>) = 0 [pid 733] close_range(3, 30, 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 734] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 379] unlink("./66/binderfs" [pid 734] <... prctl resumed>) = 0 [pid 733] <... close_range resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... openat resumed>) = 3 [pid 379] <... unlink resumed>) = 0 [pid 734] setpgid(0, 0 [pid 733] exit_group(0 [pid 395] <... write resumed>) = 4 [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] umount2("./66/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=999205815}) [pid 734] <... setpgid resumed>) = 0 [pid 733] <... exit_group resumed>) = ? [pid 395] umount2("./50", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 734] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 379] newfstatat(AT_FDCWD, "./66/cgroup.net" [pid 309] read(28 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] unlink("./66/cgroup.net" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x4b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x29\x86\x1a"..., 208 [pid 379] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 379] umount2("./66/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x5d\x01\x00\x00\x00\x00\x00\x00", 56 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 56 [pid 379] newfstatat(AT_FDCWD, "./66/cgroup.cpu" [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 733] +++ exited with 0 +++ [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 379] unlink("./66/cgroup.cpu" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 734] <... symlinkat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 379] umount2("./66/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./66/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./66/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./66", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./67", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 734] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 395] openat(AT_FDCWD, "./50", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=59, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 462, NULL, 0) = 1 [pid 395] <... openat resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 734] <... symlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 734] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 395] fstat(3 [pid 391] rt_sigreturn({mask=[]} [pid 384] close(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 734] <... symlinkat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 311] read(6 [pid 395] getdents64(3 [pid 734] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 734] <... openat resumed>) = 3 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x5b\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00"..., 9971588) = 576 [pid 734] write(3, "1000", 4 [pid 395] umount2("./50/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... socket resumed>) = 3 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 735 attached [pid 734] <... write resumed>) = 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x65\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 735] set_robust_list(0x55557c10c7e0, 24 [pid 734] close(3 [pid 395] newfstatat(AT_FDCWD, "./50/binderfs" [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 69 [pid 735] <... set_robust_list resumed>) = 0 [pid 734] <... close resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... write resumed>) = 4 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=991784507}) [pid 735] rt_sigprocmask(SIG_SETMASK, [] [pid 734] read(200 [pid 395] unlink("./50/binderfs" [pid 391] umount2("./57", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] read(3 [pid 735] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 734] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... unlink resumed>) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x66\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 735] chdir("./67" [pid 309] read(3 [pid 734] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] umount2("./50/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x65\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 735] <... chdir resumed>) = 0 [pid 734] <... symlinkat resumed>) = 0 [pid 391] openat(AT_FDCWD, "./57", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 311] <... write resumed>) = 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 735] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 734] close(249 [pid 391] <... openat resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... pselect6 resumed>) = 2 (in [3 25], left {tv_sec=0, tv_nsec=999989597}) [pid 735] <... prctl resumed>) = 0 [pid 734] <... close resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./50/cgroup.net" [pid 391] fstat(3 [pid 384] <... socket resumed>) = 3 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x67\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 735] setpgid(0, 0 [pid 734] close(248 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 735] <... setpgid resumed>) = 0 [pid 734] <... close resumed>) = 0 [pid 309] read(3 [pid 734] prctl(PR_SET_NAME, "syz.5.345" [pid 395] unlink("./50/cgroup.net" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 311] read(6 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x66\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 735] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 734] <... prctl resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 391] getdents64(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(25 [pid 735] <... symlinkat resumed>) = 0 [pid 734] close(4 [pid 395] umount2("./50/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 735] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 734] <... close resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 311] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x5b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x29\xcd\x02"..., 208 [pid 735] <... symlinkat resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 734] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] newfstatat(AT_FDCWD, "./50/cgroup.cpu" [pid 391] umount2("./57/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x5e\x01\x00\x00\x00\x00\x00\x00", 56 [pid 735] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 734] <... futex resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 311] read(6 [pid 309] <... write resumed>) = 56 [pid 735] <... symlinkat resumed>) = 0 [pid 395] unlink("./50/cgroup.cpu" [pid 391] newfstatat(AT_FDCWD, "./57/binderfs" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x5b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x29\xcd\x02"..., 9971588) = 208 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 734] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 734] <... futex resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 735] <... openat resumed>) = 3 [pid 734] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] umount2("./50/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] unlink("./57/binderfs" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988821}) [pid 735] write(3, "1000", 4 [pid 734] <... socket resumed>) = 3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 735] <... write resumed>) = 4 [pid 734] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] newfstatat(AT_FDCWD, "./50/cgroup" [pid 391] umount2("./57/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 735] close(3 [pid 734] <... futex resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] read(3 [pid 735] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x67\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 735] read(200 [pid 734] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./50/cgroup" [pid 391] newfstatat(AT_FDCWD, "./57/cgroup.net" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 735] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 734] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=412748612} [pid 735] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 734] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] getdents64(3 [pid 391] unlink("./57/cgroup.net" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 735] <... symlinkat resumed>) = 0 [pid 734] <... socket resumed>) = 4 [pid 735] close(249 [pid 734] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 391] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 735] <... close resumed>) = 0 [pid 734] <... futex resumed>) = 0 [pid 395] close(3 [pid 735] close(248 [pid 734] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... close resumed>) = 0 [pid 391] umount2("./57/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 735] <... close resumed>) = 0 [pid 734] <... futex resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./50", AT_REMOVEDIR [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 735] prctl(PR_SET_NAME, "syz.0.348" [pid 734] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 735] <... prctl resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./57/cgroup.cpu" [pid 735] close(4 [pid 734] <... connect resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./51", 0777 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 735] <... close resumed>) = 0 [pid 734] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 735] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 734] <... futex resumed>) = 0 [pid 391] unlink("./57/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 735] <... futex resumed>) = 0 [pid 734] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 734] <... futex resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 384] close(3 [pid 734] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 391] <... unlink resumed>) = 0 [pid 735] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 734] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] umount2("./57/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 734] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 735] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 734] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 735] <... socket resumed>) = 3 [pid 734] close_range(3, 30, 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] newfstatat(AT_FDCWD, "./57/cgroup" [pid 384] <... socket resumed>) = 3 [pid 735] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 735] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 735] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 735] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 735] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 735] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 735] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 735] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 735] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 735] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 735] close_range(3, 30, 0 [pid 395] <... socket resumed>) = 3 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 735] <... close_range resumed>) = 0 [pid 391] unlink("./57/cgroup" [pid 735] exit_group(0 [pid 734] <... close_range resumed>) = 0 [pid 395] close(3 [pid 391] <... unlink resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 735] <... exit_group resumed>) = ? [pid 734] exit_group(0 [pid 391] getdents64(3 [pid 734] <... exit_group resumed>) = ? [pid 395] <... close resumed>) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] close(3) = 0 [pid 391] unlinkat(AT_FDCWD, "./57", AT_REMOVEDIR) = 0 [pid 735] +++ exited with 0 +++ [pid 391] mkdirat(AT_FDCWD, "./58", 0777) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=69, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 379] rt_sigreturn({mask=[]} [pid 391] <... openat resumed>) = 3 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] ioctl(3, LOOP_CLR_FD [pid 734] +++ exited with 0 +++ [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 395] <... socket resumed>) = 3 [pid 391] <... close resumed>) = 0 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=77, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=992243518}) [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] umount2("./67", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 391] <... socket resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] close(3 [pid 379] openat(AT_FDCWD, "./67", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x5c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xfc\x9b\x01"..., 208 [pid 391] <... close resumed>) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x5f\x01\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... socket resumed>) = 3 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] rt_sigreturn({mask=[]} [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] umount2("./67/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./67/binderfs" [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] close(3 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] unlink("./67/binderfs" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] <... write resumed>) = 4 [pid 379] <... unlink resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999032240}) [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] umount2("./75", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] umount2("./67/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 395] <... socket resumed>) = 3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] openat(AT_FDCWD, "./75", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./67/cgroup.net" [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] read(249 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x59\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x4a\x5d\x05"..., 208 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] fstat(3 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] unlink("./67/cgroup.net" [pid 309] <... write resumed>) = 208 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] umount2("./67/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x60\x01\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getdents64(3 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] newfstatat(AT_FDCWD, "./67/cgroup.cpu" [pid 309] <... write resumed>) = 56 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlink("./67/cgroup.cpu" [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] umount2("./67/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ci2-android-5-15/strace-static-x86_64: Process 736 attached [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./67/cgroup" [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x60\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 736] set_robust_list(0x55556d81f7e0, 24 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] umount2("./75/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 80 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 736] <... set_robust_list resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 379] unlink("./67/cgroup" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 736] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] newfstatat(AT_FDCWD, "./75/binderfs" [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... unlink resumed>) = 0 [pid 736] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] getdents64(3 [ 41.504661][ T717] R10: 0000001b2ca20000 R11: 0000000000000246 R12: 0000000000000000 [ 41.514980][ T717] R13: 00007fa1c72e2fac R14: 00007fa1c72e2fa8 R15: 00007fa1c72e2fa0 [ 41.525762][ T717] [ 41.528969][ T717] ---[ end trace 96e195e13b44383c ]--- [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 736] chdir("./78" [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] close(3 [pid 385] unlink("./75/binderfs" [pid 379] close(3 [pid 736] <... chdir resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] unlinkat(AT_FDCWD, "./67", AT_REMOVEDIR [pid 736] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] <... socket resumed>) = 3 [pid 385] umount2("./75/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... unlinkat resumed>) = 0 [pid 736] <... prctl resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] mkdirat(AT_FDCWD, "./68", 0777 [pid 736] setpgid(0, 0 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] newfstatat(AT_FDCWD, "./75/cgroup.net" [pid 379] <... mkdirat resumed>) = 0 [pid 736] <... setpgid resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 736] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... openat resumed>) = 3 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 736] <... symlinkat resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] close(3 [pid 385] unlink("./75/cgroup.net" [pid 379] ioctl(3, LOOP_CLR_FD [pid 736] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 395] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... unlink resumed>) = 0 [pid 379] close(3 [pid 736] <... symlinkat resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] umount2("./75/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] close(3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] <... close resumed>) = 0 [pid 391] close(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 736] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 395] <... socket resumed>) = 3 [pid 391] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... socket resumed>) = 3 [pid 391] read(249 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] close(3ci2-android-5-15/strace-static-x86_64: Process 737 attached ) = 0 [pid 737] set_robust_list(0x555556e9e7e0, 24 [pid 736] <... symlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 60 [pid 385] newfstatat(AT_FDCWD, "./75/cgroup.cpu" [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 737] <... set_robust_list resumed>) = 0 [pid 736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... socket resumed>) = 3 [pid 737] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 737] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 736] <... openat resumed>) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] unlink("./75/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 737] chdir("./58" [pid 736] write(3, "1000", 4 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 737] <... chdir resumed>) = 0 [pid 736] <... write resumed>) = 4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 737] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 736] close(3 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] umount2("./75/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 737] <... prctl resumed>) = 0 [pid 736] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 737] setpgid(0, 0 [pid 736] read(200 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] newfstatat(AT_FDCWD, "./75/cgroup" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 737] <... setpgid resumed>) = 0 [pid 736] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 737] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 737] <... symlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 737] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 737] <... symlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 737] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 736] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] unlink("./75/cgroup" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 737] <... symlinkat resumed>) = 0 [pid 736] <... symlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 737] <... openat resumed>) = 3 [pid 736] close(249 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 737] write(3, "1000", 4 [pid 736] <... close resumed>) = 0 [pid 395] close(3 [pid 385] getdents64(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 737] <... write resumed>) = 4 [pid 736] close(248 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 737] close(3 [pid 736] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 737] <... close resumed>) = 0 [pid 736] prctl(PR_SET_NAME, "syz.6.346" [pid 395] read(249 [pid 385] close(3 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 737] read(200 [pid 736] <... prctl resumed>) = 0 [pid 379] close(3 [pid 737] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 736] close(4 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 737] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 736] <... close resumed>) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] unlinkat(AT_FDCWD, "./75", AT_REMOVEDIR [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 737] <... symlinkat resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 737] close(249 [pid 736] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 737] <... close resumed>) = 0 [pid 736] <... futex resumed>) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] <... unlinkat resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 737] close(248 [pid 736] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 737] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 737] prctl(PR_SET_NAME, "syz.3.350" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 737] <... prctl resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 737] close(4 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 737] <... close resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 ci2-android-5-15/strace-static-x86_64: Process 738 attached [pid 737] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 736] <... futex resumed>) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 53 [pid 385] mkdirat(AT_FDCWD, "./76", 0777 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 738] set_robust_list(0x5555848337e0, 24 [pid 737] <... futex resumed>) = 0 [pid 736] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 737] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... mkdirat resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 738] <... set_robust_list resumed>) = 0 [pid 737] <... futex resumed>) = 0 [pid 736] <... socket resumed>) = 3 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 738] rt_sigprocmask(SIG_SETMASK, [] [pid 737] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 736] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] close(3 [pid 738] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 737] <... socket resumed>) = 3 [pid 736] <... futex resumed>) = 0 [pid 385] <... openat resumed>) = 3 [pid 379] <... close resumed>) = 0 [pid 737] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] read(249 [pid 738] chdir("./51" [pid 737] <... futex resumed>) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 738] <... chdir resumed>) = 0 [pid 737] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 736] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] ioctl(3, LOOP_CLR_FD [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 738] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 737] <... futex resumed>) = 0 [pid 736] <... futex resumed>) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 738] <... prctl resumed>) = 0 [pid 737] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 736] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] close(3 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 739 attached [pid 738] setpgid(0, 0 [pid 737] <... socket resumed>) = 4 [pid 736] <... socket resumed>) = 4 [pid 385] <... close resumed>) = 0 [pid 739] set_robust_list(0x55557c10c7e0, 24 [pid 738] <... setpgid resumed>) = 0 [pid 736] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 739] <... set_robust_list resumed>) = 0 [pid 738] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 736] <... futex resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 739] rt_sigprocmask(SIG_SETMASK, [] [pid 738] <... symlinkat resumed>) = 0 [pid 737] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 70 [pid 737] <... futex resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 737] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 737] <... futex resumed>) = 0 [pid 737] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 737] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 737] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 737] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 737] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 737] close_range(3, 30, 0 [pid 739] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 738] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 737] <... close_range resumed>) = 0 [pid 736] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] close(3 [pid 739] chdir("./68" [pid 738] <... symlinkat resumed>) = 0 [pid 737] exit_group(0 [pid 736] <... futex resumed>) = 0 [pid 739] <... chdir resumed>) = 0 [pid 738] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 737] <... exit_group resumed>) = ? [pid 385] <... close resumed>) = 0 [pid 739] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 738] <... symlinkat resumed>) = 0 [pid 737] +++ exited with 0 +++ [pid 736] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 739] <... prctl resumed>) = 0 [pid 738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 736] <... connect resumed>) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 739] setpgid(0, 0 [pid 391] rt_sigreturn({mask=[]} [pid 385] <... socket resumed>) = 3 [pid 739] <... setpgid resumed>) = 0 [pid 738] <... openat resumed>) = 3 [pid 736] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 739] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 738] write(3, "1000", 4 [pid 736] <... futex resumed>) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 739] <... symlinkat resumed>) = 0 [pid 738] <... write resumed>) = 4 [pid 736] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... write resumed>) = 4 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=978994086}) [pid 739] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 738] close(3 [pid 736] <... futex resumed>) = 0 [pid 391] umount2("./58", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 739] <... symlinkat resumed>) = 0 [pid 738] <... close resumed>) = 0 [pid 736] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 739] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 738] read(200 [pid 736] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] openat(AT_FDCWD, "./58", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] close(3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x5e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x5a\x62\x02"..., 208 [pid 739] <... symlinkat resumed>) = 0 [pid 738] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 736] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... openat resumed>) = 3 [pid 385] <... close resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 738] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 736] <... futex resumed>) = 0 [pid 391] fstat(3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x61\x01\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 739] <... openat resumed>) = 3 [pid 738] <... symlinkat resumed>) = 0 [pid 736] close_range(3, 30, 0 [pid 391] getdents64(3 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x61\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 739] write(3, "1000", 4 [pid 738] close(249 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 385] <... socket resumed>) = 3 [pid 309] <... write resumed>) = 48 [pid 391] umount2("./58/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./58/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./58/binderfs") = 0 [pid 391] umount2("./58/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./58/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./58/cgroup.net") = 0 [pid 391] umount2("./58/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./58/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./58/cgroup.cpu") = 0 [pid 391] umount2("./58/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./58/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./58/cgroup") = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] unlinkat(AT_FDCWD, "./58", AT_REMOVEDIR) = 0 [pid 391] mkdirat(AT_FDCWD, "./59", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 739] <... write resumed>) = 4 [pid 738] <... close resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 413, NULL, 0) = 1 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] close(3) = 0 [pid 391] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x61\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 740 attached [pid 739] close(3 [pid 738] close(248 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 740] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 61 [pid 740] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 740] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 740] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 740] chdir("./59") = 0 [pid 740] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 740] setpgid(0, 0) = 0 [pid 740] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 740] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 740] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 740] write(3, "1000", 4) = 4 [pid 740] close(3) = 0 [pid 740] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 740] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 740] close(249) = 0 [pid 740] close(248) = 0 [pid 740] prctl(PR_SET_NAME, "syz.3.353") = 0 [pid 740] close(4) = 0 [pid 740] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 740] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 740] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 740] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 740] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 740] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 740] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 740] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 740] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 740] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 740] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 740] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 740] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 740] close_range(3, 30, 0 [pid 739] <... close resumed>) = 0 [pid 739] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 739] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 739] close(249) = 0 [pid 739] close(248) = 0 [pid 739] prctl(PR_SET_NAME, "syz.0.351") = 0 [pid 739] close(4) = 0 [pid 739] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 739] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 739] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 739] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 739] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 739] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 739] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 739] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 739] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 739] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 739] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 739] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 739] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 739] close_range(3, 30, 0 [pid 738] <... close resumed>) = 0 [pid 738] prctl(PR_SET_NAME, "syz.4.349") = 0 [pid 738] close(4) = 0 [pid 738] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 738] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 738] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 738] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 738] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] close_range(3, 30, 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] <... futex resumed>) = 1 [pid 740] <... close_range resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 311] read(6 [pid 304] <... futex resumed>) = 0 [pid 740] exit_group(0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x5e\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00"..., 9971588) = 840 [pid 304] epoll_pwait(4 [pid 740] <... exit_group resumed>) = ? [pid 739] <... close_range resumed>) = 0 [pid 738] <... close_range resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x68\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 740] +++ exited with 0 +++ [pid 739] exit_group(0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=976045265}) [pid 739] <... exit_group resumed>) = ? [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x69\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 739] +++ exited with 0 +++ [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x68\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999984543}) [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 311] read(6 [pid 309] read(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x69\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989659}) [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=345433583} [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] read(3 [pid 385] close(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] <... close resumed>) = 0 [pid 309] read(3 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] <... socket resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991070}) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] read(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] read(3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x60\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 741 attached [pid 741] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 78 [pid 741] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 741] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 741] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 741] chdir("./76") = 0 [pid 741] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 741] setpgid(0, 0) = 0 [pid 741] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 741] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 741] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 741] write(3, "1000", 4) = 4 [pid 741] close(3 [pid 738] exit_group(0 [pid 741] <... close resumed>) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=61, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 738] <... exit_group resumed>) = ? [pid 741] read(200 [pid 391] rt_sigreturn({mask=[]} [pid 741] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 741] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 741] close(249) = 0 [pid 741] close(248) = 0 [pid 741] prctl(PR_SET_NAME, "syz.5.352") = 0 [pid 741] close(4) = 0 [pid 741] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 741] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 741] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 738] +++ exited with 0 +++ [pid 741] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 741] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 391] <... rt_sigreturn resumed>) = 0 [pid 379] rt_sigreturn({mask=[]} [pid 741] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=53, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... rt_sigreturn resumed>) = 0 [pid 741] <... socket resumed>) = 4 [pid 741] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] rt_sigreturn({mask=[]} [pid 741] <... futex resumed>) = 0 [pid 741] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 741] <... futex resumed>) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 741] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 391] <... write resumed>) = 4 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=994940438}) [pid 741] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 391] umount2("./59", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... write resumed>) = 4 [pid 309] read(25 [pid 741] <... futex resumed>) = 0 [pid 395] <... write resumed>) = 4 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] umount2("./68", MNT_FORCE|UMOUNT_NOFOLLOW [pid 741] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./51", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] openat(AT_FDCWD, "./59", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 741] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 741] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 395] openat(AT_FDCWD, "./51", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] <... openat resumed>) = 3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x61\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x0e\x16\x02"..., 208 [pid 379] openat(AT_FDCWD, "./68", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 741] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... openat resumed>) = 3 [pid 391] fstat(3 [pid 741] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] <... write resumed>) = 208 [pid 741] <... futex resumed>) = 0 [pid 395] fstat(3 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... openat resumed>) = 3 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 345, NULL, 0) = 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x62\x01\x00\x00\x00\x00\x00\x00", 56 [pid 741] close_range(3, 30, 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] getdents64(3 [pid 379] fstat(3 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] <... write resumed>) = 56 [pid 741] <... close_range resumed>) = 0 [pid 395] getdents64(3 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 311] <... futex resumed>) = 1 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x62\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 304] <... futex resumed>) = 0 [pid 741] exit_group(0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 391] umount2("./59/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getdents64(3 [pid 311] read(6 [pid 309] <... write resumed>) = 48 [pid 741] <... exit_group resumed>) = ? [pid 395] umount2("./51/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x61\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x0e\x16\x02"..., 9971588) = 208 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 741] +++ exited with 0 +++ [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 385] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 385] umount2("./76", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] openat(AT_FDCWD, "./76", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 385] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] getdents64(3, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 385] umount2("./76/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./76/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./76/binderfs") = 0 [pid 385] umount2("./76/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./76/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./76/cgroup.net") = 0 [pid 385] umount2("./76/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./76/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./76/cgroup.cpu") = 0 [pid 385] umount2("./76/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./76/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./76/cgroup") = 0 [pid 385] getdents64(3, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 385] close(3) = 0 [pid 385] unlinkat(AT_FDCWD, "./76", AT_REMOVEDIR) = 0 [pid 385] mkdirat(AT_FDCWD, "./77", 0777) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3 [pid 385] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./51/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./51/binderfs") = 0 [pid 395] umount2("./51/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./51/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./51/cgroup.net") = 0 [pid 395] umount2("./51/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./51/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./51/cgroup.cpu") = 0 [pid 395] umount2("./51/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./51/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./51/cgroup") = 0 [pid 395] getdents64(3, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 391] newfstatat(AT_FDCWD, "./59/binderfs" [pid 395] unlinkat(AT_FDCWD, "./51", AT_REMOVEDIR [pid 379] umount2("./68/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] <... pselect6 resumed>) = 3 (in [13 28 31], left {tv_sec=0, tv_nsec=999986118}) [pid 395] <... unlinkat resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./52", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [ 41.593320][ T736] ------------[ cut here ]------------ [ 41.601197][ T736] WARNING: CPU: 0 PID: 736 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 41.612008][ T736] Modules linked in: [ 41.616092][ T736] CPU: 1 PID: 736 Comm: syz.6.346 Tainted: G B W syzkaller #0 [ 41.629494][ T736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [pid 395] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(13 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] unlink("./59/binderfs" [pid 379] newfstatat(AT_FDCWD, "./68/binderfs" [pid 311] epoll_pwait(4 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 304] epoll_pwait(4 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] close(3) = 0 [pid 395] read(249 [pid 391] <... unlink resumed>) = 0 [pid 391] umount2("./59/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./59/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./59/cgroup.net") = 0 [pid 391] umount2("./59/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./59/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./59/cgroup.cpu") = 0 [pid 391] umount2("./59/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./59/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./59/cgroup") = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] unlinkat(AT_FDCWD, "./59", AT_REMOVEDIR) = 0 [pid 391] mkdirat(AT_FDCWD, "./60", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x5f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xb0\x60\x06"..., 208 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] unlink("./68/binderfs" [pid 311] epoll_pwait(4 [pid 309] <... write resumed>) = 208 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\x7f\x0d\x72\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 391] close(3) = 0 [pid 391] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x62\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e9e7d0) = 62 [pid 391] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 379] <... unlink resumed>) = 0 [pid 379] umount2("./68/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./68/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./68/cgroup.net"ci2-android-5-15/strace-static-x86_64: Process 742 attached ) = 0 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x63\x01\x00\x00\x00\x00\x00\x00", 48 [pid 379] umount2("./68/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 293, NULL, 0) = 1 [pid 742] set_robust_list(0x555556e9e7e0, 24 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 48 [pid 379] newfstatat(AT_FDCWD, "./68/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./68/cgroup.cpu") = 0 [pid 379] umount2("./68/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./68/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./68/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./68", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./69", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3 [pid 311] read(6 [pid 742] <... set_robust_list resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x63\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x60\x3a\x1b\x2c\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 379] close(3) = 0 [pid 379] read(249 [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x62\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00"..., 9971588) = 264 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248) = 248 [pid 311] read(6, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x63\x01\x00\x00\x00\x00\x00\x00", 9971588) = 48 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248) = 248 [ 41.642574][ T736] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 41.651954][ T736] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 41.672489][ T736] RSP: 0018:ffffc90001d2fc10 EFLAGS: 00010293 [ 41.679204][ T736] RAX: ffffffff845eceb7 RBX: ffff8881017d3000 RCX: ffff88810cb3bb40 [pid 311] read(6, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 311] epoll_pwait(4, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 311] epoll_pwait(4 [pid 742] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 742] chdir("./60") = 0 [pid 742] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x63\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] read(31 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x60\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x9b\x82\x07"..., 208ci2-android-5-15/strace-static-x86_64: Process 743 attached [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 271, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 743] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 71 [pid 311] read(6 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x64\x01\x00\x00\x00\x00\x00\x00", 56 [pid 743] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x60\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x9b\x82\x07"..., 9971588) = 208 [pid 309] <... write resumed>) = 56 [pid 743] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 311] read(6 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x64\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 743] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x64\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... write resumed>) = 48 [pid 743] chdir("./69" [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 311] epoll_pwait(4 [pid 309] read(28 [pid 743] <... chdir resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 743] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 311] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x5d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xe3\x6a\x09"..., 208ci2-android-5-15/strace-static-x86_64: Process 744 attached [pid 743] <... prctl resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 744] set_robust_list(0x555569a7d7e0, 24 [pid 743] setpgid(0, 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 79 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x65\x01\x00\x00\x00\x00\x00\x00", 56 [pid 744] <... set_robust_list resumed>) = 0 [pid 743] <... setpgid resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 56 [pid 744] rt_sigprocmask(SIG_SETMASK, [] [pid 743] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x65\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 744] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 743] <... symlinkat resumed>) = 0 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x65\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] <... write resumed>) = 48 [pid 744] chdir("./77" [pid 743] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 744] <... chdir resumed>) = 0 [pid 743] <... symlinkat resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986537}) [pid 744] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 743] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(3ci2-android-5-15/strace-static-x86_64: Process 745 attached [pid 744] <... prctl resumed>) = 0 [pid 743] <... symlinkat resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 745] set_robust_list(0x5555848337e0, 24 [pid 744] setpgid(0, 0 [pid 743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 54 [pid 309] read(3 [pid 745] <... set_robust_list resumed>) = 0 [pid 744] <... setpgid resumed>) = 0 [pid 743] <... openat resumed>) = 3 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 745] rt_sigprocmask(SIG_SETMASK, [] [pid 744] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 743] write(3, "1000", 4 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 745] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 744] <... symlinkat resumed>) = 0 [pid 743] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987547}) [pid 745] chdir("./52" [pid 744] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 743] close(3 [pid 309] read(3 [pid 745] <... chdir resumed>) = 0 [pid 744] <... symlinkat resumed>) = 0 [pid 743] <... close resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 745] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 744] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 743] read(200 [pid 309] read(3 [pid 745] <... prctl resumed>) = 0 [pid 744] <... symlinkat resumed>) = 0 [pid 743] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 745] setpgid(0, 0 [pid 744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 743] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 745] <... setpgid resumed>) = 0 [pid 744] <... openat resumed>) = 3 [pid 743] <... symlinkat resumed>) = 0 [pid 745] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 744] write(3, "1000", 4 [pid 743] close(249 [pid 742] <... prctl resumed>) = 0 [pid 745] <... symlinkat resumed>) = 0 [pid 744] <... write resumed>) = 4 [pid 743] <... close resumed>) = 0 [pid 742] setpgid(0, 0 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=261885308} [pid 745] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 744] close(3 [pid 743] close(248 [pid 745] <... symlinkat resumed>) = 0 [pid 744] <... close resumed>) = 0 [pid 743] <... close resumed>) = 0 [pid 742] <... setpgid resumed>) = 0 [pid 745] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 744] read(200 [pid 743] prctl(PR_SET_NAME, "syz.0.355" [pid 745] <... symlinkat resumed>) = 0 [pid 744] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 743] <... prctl resumed>) = 0 [pid 742] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 744] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 743] close(4 [pid 745] <... openat resumed>) = 3 [pid 744] <... symlinkat resumed>) = 0 [pid 743] <... close resumed>) = 0 [pid 742] <... symlinkat resumed>) = 0 [pid 745] write(3, "1000", 4 [pid 744] close(249 [pid 743] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 745] <... write resumed>) = 4 [pid 744] <... close resumed>) = 0 [pid 743] <... futex resumed>) = 0 [pid 742] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 745] close(3 [pid 744] close(248 [pid 743] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 745] <... close resumed>) = 0 [pid 744] <... close resumed>) = 0 [pid 743] <... futex resumed>) = 0 [pid 745] read(200 [pid 744] prctl(PR_SET_NAME, "syz.5.356" [pid 743] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 742] <... symlinkat resumed>) = 0 [pid 745] <... read resumed>, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 744] <... prctl resumed>) = 0 [pid 743] <... socket resumed>) = 3 [pid 745] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 744] close(4 [pid 743] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 742] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 745] <... symlinkat resumed>) = 0 [pid 744] <... close resumed>) = 0 [pid 743] <... futex resumed>) = 0 [pid 745] close(249 [pid 744] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 743] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 745] <... close resumed>) = 0 [pid 744] <... futex resumed>) = 0 [pid 743] <... futex resumed>) = 0 [pid 745] close(248 [pid 744] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 743] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 745] <... close resumed>) = 0 [pid 744] <... futex resumed>) = 0 [pid 743] <... socket resumed>) = 4 [pid 745] prctl(PR_SET_NAME, "syz.4.357" [pid 744] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 743] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 745] <... prctl resumed>) = 0 [pid 744] <... socket resumed>) = 3 [pid 743] <... futex resumed>) = 0 [pid 745] close(4 [pid 744] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 743] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 745] <... close resumed>) = 0 [pid 744] <... futex resumed>) = 0 [pid 743] <... futex resumed>) = 0 [pid 745] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 744] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 743] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 745] <... futex resumed>) = 0 [pid 744] <... futex resumed>) = 0 [pid 743] <... connect resumed>) = 0 [pid 745] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 744] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 743] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 745] <... futex resumed>) = 0 [pid 744] <... socket resumed>) = 4 [pid 743] <... futex resumed>) = 0 [pid 745] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 744] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 743] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 745] <... socket resumed>) = 3 [pid 744] <... futex resumed>) = 0 [pid 743] <... futex resumed>) = 0 [pid 745] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 744] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 743] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 745] <... futex resumed>) = 0 [pid 744] <... futex resumed>) = 0 [pid 743] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 745] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 744] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 743] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 745] <... futex resumed>) = 0 [pid 744] <... connect resumed>) = 0 [pid 743] <... futex resumed>) = 0 [pid 745] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 744] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 743] close_range(3, 30, 0 [pid 745] <... socket resumed>) = 4 [pid 744] <... futex resumed>) = 0 [pid 745] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 744] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 745] <... futex resumed>) = 0 [pid 744] <... futex resumed>) = 0 [pid 745] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 744] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 745] <... futex resumed>) = 0 [pid 744] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 745] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 744] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 745] <... connect resumed>) = 0 [pid 744] <... futex resumed>) = 0 [pid 745] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 744] close_range(3, 30, 0 [pid 745] <... futex resumed>) = 0 [pid 745] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 745] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 745] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 745] close_range(3, 30, 0 [pid 742] <... symlinkat resumed>) = 0 [pid 742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 742] write(3, "1000", 4) = 4 [pid 742] close(3) = 0 [pid 742] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 742] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 742] close(249) = 0 [pid 742] close(248) = 0 [pid 742] prctl(PR_SET_NAME, "syz.3.354") = 0 [pid 742] close(4) = 0 [pid 742] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 742] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 742] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 743] <... close_range resumed>) = 0 [pid 742] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 743] exit_group(0 [pid 742] <... futex resumed>) = 0 [pid 743] <... exit_group resumed>) = ? [pid 742] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 743] +++ exited with 0 +++ [pid 742] <... futex resumed>) = 0 [pid 742] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=71, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 742] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 379] rt_sigreturn({mask=[]} [pid 742] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 742] <... futex resumed>) = 0 [pid 742] close_range(3, 30, 0 [pid 379] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=986132862}) [pid 379] umount2("./69", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] openat(AT_FDCWD, "./69", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x63\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xc3\xc9\x01"..., 208 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x66\x01\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x66\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 379] umount2("./69/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./69/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./69/binderfs") = 0 [pid 379] umount2("./69/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./69/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./69/cgroup.net") = 0 [pid 379] umount2("./69/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./69/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./69/cgroup.cpu") = 0 [pid 379] umount2("./69/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./69/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./69/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./69", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./70", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 745] <... close_range resumed>) = 0 [pid 744] <... close_range resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 745] exit_group(0 [pid 744] exit_group(0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 745] <... exit_group resumed>) = ? [pid 744] <... exit_group resumed>) = ? [pid 742] <... close_range resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 745] +++ exited with 0 +++ [pid 744] +++ exited with 0 +++ [pid 742] exit_group(0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 742] <... exit_group resumed>) = ? [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=79, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 742] +++ exited with 0 +++ [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigreturn({mask=[]} [pid 379] close(3 [pid 395] rt_sigreturn({mask=[]} [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] <... close resumed>) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] rt_sigreturn({mask=[]} [pid 379] <... socket resumed>) = 3 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... write resumed>) = 4 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=990062479}) [pid 395] <... write resumed>) = 4 [pid 385] umount2("./77", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(31 [pid 395] umount2("./52", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] openat(AT_FDCWD, "./77", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x64\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x8a\xf7\x01"..., 208 [pid 395] openat(AT_FDCWD, "./52", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 385] <... openat resumed>) = 3 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 208 [pid 395] <... openat resumed>) = 3 [pid 385] fstat(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x67\x01\x00\x00\x00\x00\x00\x00", 56 [pid 395] fstat(3 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] <... write resumed>) = 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 385] getdents64(3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x67\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] getdents64(3 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 48 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 385] umount2("./77/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] umount2("./52/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=999985957}) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./77/binderfs" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(28 [pid 395] newfstatat(AT_FDCWD, "./52/binderfs" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./77/binderfs" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x65\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xcc\x06\x02"..., 208 [pid 395] unlink("./52/binderfs" [pid 385] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] <... write resumed>) = 208 [pid 395] <... unlink resumed>) = 0 [pid 385] umount2("./77/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x68\x01\x00\x00\x00\x00\x00\x00", 56 [pid 395] umount2("./52/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... write resumed>) = 56 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./77/cgroup.net" [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x68\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] newfstatat(AT_FDCWD, "./52/cgroup.net" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] <... write resumed>) = 48 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./77/cgroup.net" [pid 379] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] unlink("./52/cgroup.net" [pid 385] <... unlink resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 385] umount2("./77/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] umount2("./52/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... socket resumed>) = 3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./77/cgroup.cpu" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] newfstatat(AT_FDCWD, "./52/cgroup.cpu" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] <... rt_sigreturn resumed>) = 0 [pid 385] unlink("./77/cgroup.cpu" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] unlink("./52/cgroup.cpu" [pid 385] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] <... unlink resumed>) = 0 [pid 385] umount2("./77/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] umount2("./52/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./77/cgroup" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] newfstatat(AT_FDCWD, "./52/cgroup" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./77/cgroup" [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] unlink("./52/cgroup" [pid 385] <... unlink resumed>) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] <... unlink resumed>) = 0 [pid 385] getdents64(3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getdents64(3 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] <... getdents64 resumed>, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 385] close(3 [pid 379] close(3 [pid 395] close(3 [pid 385] <... close resumed>) = 0 [pid 379] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 385] unlinkat(AT_FDCWD, "./77", AT_REMOVEDIR [pid 379] read(249 [pid 395] unlinkat(AT_FDCWD, "./52", AT_REMOVEDIR [pid 385] <... unlinkat resumed>) = 0 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x66\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] <... unlinkat resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./78", 0777 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] mkdirat(AT_FDCWD, "./53", 0777 [pid 385] <... mkdirat resumed>) = 0 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... mkdirat resumed>) = 0 [ 41.687735][ T736] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 41.695815][ T736] RBP: ffffc90001d2fc30 R08: ffff8881017d3083 R09: 1ffff110202fa610 [ 41.706343][ T736] R10: dffffc0000000000 R11: ffffed10202fa611 R12: dffffc0000000000 [ 41.715311][ T736] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88810478e000 [ 41.728588][ T736] FS: 000055556d81f500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 385] <... openat resumed>) = 3 [pid 395] <... openat resumed>) = 3 [pid 385] ioctl(3, LOOP_CLR_FD [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 72 [pid 395] ioctl(3, LOOP_CLR_FD [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] close(3 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] close(3 [pid 385] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 385] close(3 [pid 395] close(3 [pid 385] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCPci2-android-5-15/strace-static-x86_64: Process 746 attached [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 746] set_robust_list(0x55557c10c7e0, 24 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 267, NULL, 0) = 1 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] close(3 [pid 311] <... futex resumed>) = 1 [pid 395] close(3 [pid 385] <... close resumed>) = 0 [pid 311] read(6 [pid 395] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x64\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 1104 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 395] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=988780268}) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x70\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x71\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988146}) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x72\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 395] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 746] <... set_robust_list resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 311] read(6 [pid 309] read(3 [pid 304] <... futex resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x6f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 746] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 746] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988435}) [pid 746] chdir("./70" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=212810773} [pid 746] <... chdir resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 746] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] read(3 [pid 746] <... prctl resumed>) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x70\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988475}) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] read(3 [pid 395] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] close(3 [pid 385] <... close resumed>) = 0 [pid 309] read(3 [pid 395] <... close resumed>) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x71\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988939}) [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] read(3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] read(3 [pid 395] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x72\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3 [pid 395] close(3 [pid 385] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 385] read(249 [pid 395] read(249 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x67\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x68\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 747 attached [pid 746] setpgid(0, 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 80 ci2-android-5-15/strace-static-x86_64: Process 748 attached [pid 747] set_robust_list(0x555569a7d7e0, 24 [pid 746] <... setpgid resumed>) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555848337d0) = 55 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 748] set_robust_list(0x5555848337e0, 24) = 0 [pid 748] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 748] chdir("./53") = 0 [pid 748] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 748] setpgid(0, 0) = 0 [pid 748] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 748] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 748] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 748] write(3, "1000", 4) = 4 [pid 748] close(3) = 0 [pid 748] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 748] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 748] close(249) = 0 [pid 748] close(248) = 0 [pid 748] prctl(PR_SET_NAME, "syz.4.360") = 0 [pid 748] close(4) = 0 [pid 748] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 748] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 748] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 748] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 748] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 748] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 748] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 748] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 748] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 748] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 748] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 748] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 748] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 748] close_range(3, 30, 0 [pid 747] <... set_robust_list resumed>) = 0 [pid 747] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 747] chdir("./78") = 0 [pid 747] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 747] setpgid(0, 0) = 0 [pid 747] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 747] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 747] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 748] <... close_range resumed>) = 0 [pid 747] <... symlinkat resumed>) = 0 [pid 746] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 746] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 391] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=987030818}) [pid 746] <... symlinkat resumed>) = 0 [pid 391] umount2("./60", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 746] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 746] <... symlinkat resumed>) = 0 [pid 391] openat(AT_FDCWD, "./60", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x62\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x44\x95\x08"..., 208 [pid 746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... openat resumed>) = 3 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 212, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 746] <... openat resumed>) = 3 [pid 391] fstat(3 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x69\x01\x00\x00\x00\x00\x00\x00", 56 [pid 746] write(3, "1000", 4 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 311] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 746] <... write resumed>) = 4 [pid 391] getdents64(3 [pid 311] read(6 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x69\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 746] close(3 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x62\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x44\x95\x08"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 746] <... close resumed>) = 0 [pid 391] umount2("./60/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 746] read(200 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 746] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] newfstatat(AT_FDCWD, "./60/binderfs" [pid 311] epoll_pwait(4 [pid 746] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 746] <... symlinkat resumed>) = 0 [pid 391] unlink("./60/binderfs" [pid 311] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=191222882} [pid 746] close(249 [pid 391] <... unlink resumed>) = 0 [pid 746] <... close resumed>) = 0 [pid 391] umount2("./60/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 746] close(248 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 746] <... close resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./60/cgroup.net" [pid 746] prctl(PR_SET_NAME, "syz.0.358" [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 746] <... prctl resumed>) = 0 [pid 391] unlink("./60/cgroup.net" [pid 746] close(4 [pid 391] <... unlink resumed>) = 0 [pid 746] <... close resumed>) = 0 [pid 391] umount2("./60/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 746] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 746] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./60/cgroup.cpu" [pid 746] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 746] <... futex resumed>) = 0 [pid 391] unlink("./60/cgroup.cpu" [pid 746] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... unlink resumed>) = 0 [pid 746] <... socket resumed>) = 3 [pid 391] umount2("./60/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 746] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 746] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./60/cgroup" [pid 746] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 746] <... futex resumed>) = 0 [pid 391] unlink("./60/cgroup" [pid 746] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... unlink resumed>) = 0 [pid 746] <... socket resumed>) = 4 [pid 391] getdents64(3 [pid 746] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 746] <... futex resumed>) = 0 [pid 391] close(3 [pid 746] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 746] <... futex resumed>) = 0 [pid 391] unlinkat(AT_FDCWD, "./60", AT_REMOVEDIR [pid 746] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... unlinkat resumed>) = 0 [pid 746] <... connect resumed>) = 0 [pid 391] mkdirat(AT_FDCWD, "./61", 0777 [pid 746] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... mkdirat resumed>) = 0 [pid 746] <... futex resumed>) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 746] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... openat resumed>) = 3 [pid 746] <... futex resumed>) = 0 [pid 391] ioctl(3, LOOP_CLR_FD [pid 746] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 746] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] close(3 [pid 748] exit_group(0 [pid 747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 746] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 746] <... futex resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 746] close_range(3, 30, 0 [pid 391] <... socket resumed>) = 3 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 748] <... exit_group resumed>) = ? [pid 746] <... close_range resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 747] <... openat resumed>) = 3 [pid 746] exit_group(0 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 746] <... exit_group resumed>) = ? [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 748] +++ exited with 0 +++ [pid 747] write(3, "1000", 4 [pid 746] +++ exited with 0 +++ [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 747] <... write resumed>) = 4 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] close(3) = 0 [pid 391] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x69\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 749 attached [pid 749] set_robust_list(0x555556e9e7e0, 24 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 63 [pid 749] <... set_robust_list resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 749] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 749] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 749] chdir("./61") = 0 [pid 749] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 749] setpgid(0, 0) = 0 [pid 749] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 749] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 747] close(3 [pid 749] <... symlinkat resumed>) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=55, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 749] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 747] <... close resumed>) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 749] <... symlinkat resumed>) = 0 [pid 747] read(200 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] rt_sigreturn({mask=[]} [pid 749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 747] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 749] <... openat resumed>) = 3 [pid 379] <... rt_sigreturn resumed>) = 0 [pid 749] write(3, "1000", 4) = 4 [pid 749] close(3) = 0 [pid 749] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 749] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 749] close(249) = 0 [pid 749] close(248) = 0 [pid 749] prctl(PR_SET_NAME, "syz.3.361") = 0 [pid 749] close(4) = 0 [pid 749] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 749] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 749] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 749] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 749] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 749] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 749] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 749] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 749] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 749] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 749] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 749] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 749] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 749] close_range(3, 30, 0 [pid 747] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 747] close(249) = 0 [pid 747] close(248) = 0 [pid 747] prctl(PR_SET_NAME, "syz.5.359") = 0 [pid 747] close(4) = 0 [pid 747] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 747] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 747] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [ 41.737963][ T736] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.754466][ T736] CR2: 00007f57e450b86c CR3: 0000000125297000 CR4: 00000000003506b0 [ 41.763106][ T736] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.771517][ T736] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.780662][ T736] Call Trace: [ 41.785739][ T736] [pid 747] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 749] <... close_range resumed>) = 0 [pid 747] <... futex resumed>) = 0 [pid 747] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 747] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 747] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 747] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 747] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 747] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 747] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 747] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 747] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 747] close_range(3, 30, 0 [pid 749] exit_group(0) = ? [pid 749] +++ exited with 0 +++ [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=63, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 391] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 391] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=975746110}) [pid 391] umount2("./61", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 747] <... close_range resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 391] openat(AT_FDCWD, "./61", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x69\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xba\x8c\x01"..., 208 [pid 747] exit_group(0 [pid 391] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 747] <... exit_group resumed>) = ? [pid 391] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x6a\x01\x00\x00\x00\x00\x00\x00", 56 [pid 747] +++ exited with 0 +++ [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 391] getdents64(3 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 391] umount2("./61/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./61/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./61/binderfs") = 0 [pid 391] umount2("./61/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./61/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./61/cgroup.net") = 0 [pid 391] umount2("./61/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./61/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./61/cgroup.cpu") = 0 [pid 391] umount2("./61/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./61/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./61/cgroup" [pid 395] <... write resumed>) = 4 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] <... pselect6 resumed>) = 1 (in [28], left {tv_sec=0, tv_nsec=998127603}) [pid 391] <... unlink resumed>) = 0 [pid 309] read(28 [pid 391] getdents64(3 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x04\x00\x00\x00\x20\x00\x00\x00\x68\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x1d\x2c\x04"..., 208 [pid 391] close(3 [pid 309] <... write resumed>) = 208 [pid 391] <... close resumed>) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x04\x00\x00\x00\x6b\x01\x00\x00\x00\x00\x00\x00", 56 [pid 391] unlinkat(AT_FDCWD, "./61", AT_REMOVEDIR [pid 309] <... write resumed>) = 56 [pid 391] <... unlinkat resumed>) = 0 [pid 309] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] mkdirat(AT_FDCWD, "./62", 0777 [pid 309] <... write resumed>) = 48 [pid 391] <... mkdirat resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3 [pid 395] umount2("./53", MNT_FORCE|UMOUNT_NOFOLLOW [pid 391] <... close resumed>) = 0 [pid 385] rt_sigreturn({mask=[]} [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] close(3 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 391] <... close resumed>) = 0 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=994056736}) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... rt_sigreturn resumed>) = 0 [pid 379] umount2("./70", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 391] <... socket resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 379] openat(AT_FDCWD, "./70", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x66\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x53\x9a\x05"..., 208 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x6c\x01\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 391] close(3 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... close resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 379] umount2("./70/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... socket resumed>) = 3 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./70/binderfs" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 191, NULL, 0) = 1 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlink("./70/binderfs" [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 311] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] umount2("./70/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] read(6 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x69\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 840 [pid 395] openat(AT_FDCWD, "./53", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./70/cgroup.net" [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x73\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=997139133}) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] unlink("./70/cgroup.net" [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x74\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] umount2("./70/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x75\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x73\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./70/cgroup.cpu" [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x76\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987863}) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlink("./70/cgroup.cpu" [pid 311] read(6 [pid 309] read(3 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] <... unlink resumed>) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 395] <... openat resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] umount2("./70/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] epoll_pwait(4 [pid 309] read(3 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x74\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./70/cgroup" [pid 311] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987989}) [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=142595442} [pid 391] close(3 [pid 379] unlink("./70/cgroup" [pid 309] read(3 [pid 391] <... close resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 379] getdents64(3 [pid 309] read(3 [pid 391] <... socket resumed>) = 3 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x75\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] <... close resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987917}) [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] unlinkat(AT_FDCWD, "./70", AT_REMOVEDIR [pid 309] read(3 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] <... unlinkat resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] mkdirat(AT_FDCWD, "./71", 0777 [pid 309] read(3 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] <... mkdirat resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x76\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 395] fstat(3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] <... openat resumed>) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] ioctl(3, LOOP_CLR_FD [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] close(3 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... write resumed>) = 4 [pid 379] <... close resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=995615877}) [pid 391] close(3 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... close resumed>) = 0 [pid 379] <... socket resumed>) = 3 [pid 391] read(249 [pid 379] close(3 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] <... close resumed>) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... socket resumed>) = 3 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 64 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIESci2-android-5-15/strace-static-x86_64: Process 750 attached [pid 385] umount2("./78", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] read(31 [pid 750] set_robust_list(0x555556e9e7e0, 24 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 750] <... set_robust_list resumed>) = 0 [pid 395] getdents64(3 [pid 385] openat(AT_FDCWD, "./78", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 751 attached [pid 750] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... getdents64 resumed>, 0x555584846900 /* 6 entries */, 32768) = 176 [pid 385] <... openat resumed>) = 3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x67\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xb9\x9d\x06"..., 208 [pid 751] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 73 [pid 751] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 751] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 751] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 751] chdir("./71") = 0 [pid 751] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 751] setpgid(0, 0) = 0 [pid 751] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [ 41.789696][ T736] pppol2tp_release+0x150/0x2b0 [ 41.794801][ T736] sock_close+0xb8/0x200 [ 41.799576][ T736] ? sock_mmap+0xa0/0xa0 [ 41.803937][ T736] __fput+0x22b/0x900 [ 41.808238][ T736] ____fput+0x15/0x20 [ 41.812313][ T736] task_work_run+0x127/0x190 [ 41.817259][ T736] ptrace_notify+0x230/0x270 [ 41.822019][ T736] ? do_notify_parent+0x830/0x830 [ 41.827446][ T736] ? __close_range+0x3ad/0x430 [ 41.832341][ T736] ? do_notify_parent+0x830/0x830 [ 41.837825][ T736] ? pick_file+0x2c0/0x2c0 [pid 751] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 751] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 751] write(3, "1000", 4) = 4 [pid 751] close(3) = 0 [pid 751] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 751] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 751] close(249) = 0 [pid 751] close(248) = 0 [pid 751] prctl(PR_SET_NAME, "syz.0.364") = 0 [pid 751] close(4) = 0 [pid 751] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 751] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 751] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 395] umount2("./53/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 751] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] fstat(3 [pid 751] <... futex resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 751] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 750] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 143, NULL, 0) = 1 [pid 751] <... futex resumed>) = 0 [pid 751] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 751] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 751] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 751] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 751] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 751] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 751] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 751] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 751] close_range(3, 30, 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x6d\x01\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 750] chdir("./62") = 0 [pid 750] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 750] setpgid(0, 0) = 0 [pid 750] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 750] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 750] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 750] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 750] write(3, "1000", 4) = 4 [pid 750] close(3) = 0 [pid 750] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 750] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 751] <... close_range resumed>) = 0 [pid 750] <... symlinkat resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./53/binderfs" [pid 385] getdents64(3 [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 750] close(249) = 0 [pid 750] close(248) = 0 [pid 750] prctl(PR_SET_NAME, "syz.3.362") = 0 [pid 750] close(4) = 0 [pid 750] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 750] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 750] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 750] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 750] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 750] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 750] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 750] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 750] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 750] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 750] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 750] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 750] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 750] close_range(3, 30, 0 [pid 751] exit_group(0) = ? [pid 751] +++ exited with 0 +++ [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=73, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 379] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=991853182}) [pid 379] umount2("./71", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] openat(AT_FDCWD, "./71", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x6c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x63\x9f\x02"..., 208 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] fstat(3 [pid 311] <... futex resumed>) = 1 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x6e\x01\x00\x00\x00\x00\x00\x00", 48 [pid 304] <... futex resumed>) = 0 [pid 750] <... close_range resumed>) = 0 [pid 395] unlink("./53/binderfs" [pid 385] umount2("./78/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 311] read(6 [pid 309] <... write resumed>) = 48 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 379] umount2("./71/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./71/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./71/binderfs") = 0 [pid 379] umount2("./71/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./71/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./71/cgroup.net") = 0 [pid 379] umount2("./71/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./71/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./71/cgroup.cpu") = 0 [pid 379] umount2("./71/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 304] epoll_pwait(4 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "./71/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./71/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./71", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./72", 0777 [pid 750] exit_group(0 [pid 395] <... unlink resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... mkdirat resumed>) = 0 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x67\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\xb9\x9d\x06"..., 9971588) = 208 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3 [pid 395] umount2("./53/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] newfstatat(AT_FDCWD, "./78/binderfs" [pid 379] <... close resumed>) = 0 [pid 311] read(6 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 304] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 379] close(3 [pid 304] <... futex resumed>) = 1 [pid 379] <... close resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 304] epoll_pwait(4 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 345] <... futex resumed>) = 0 [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3 [pid 345] epoll_pwait(4 [pid 311] epoll_pwait(4 [pid 385] unlink("./78/binderfs" [pid 379] <... close resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] newfstatat(AT_FDCWD, "./53/cgroup.net" [pid 750] <... exit_group resumed>) = ? [pid 385] <... unlink resumed>) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 752 attached [pid 752] set_robust_list(0x55557c10c7e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 74 [pid 752] <... set_robust_list resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 752] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 752] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 752] chdir("./72") = 0 [pid 752] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 752] setpgid(0, 0) = 0 [pid 752] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 752] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 752] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 752] write(3, "1000", 4) = 4 [pid 752] close(3) = 0 [pid 752] read(200, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 752] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] futex(0x164cd385d160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 752] close(249 [pid 395] unlink("./53/cgroup.net" [pid 385] umount2("./78/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=79823849} [pid 752] <... close resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 752] close(248 [pid 395] umount2("./53/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 752] <... close resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./78/cgroup.net" [pid 752] prctl(PR_SET_NAME, "syz.0.366" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 752] <... prctl resumed>) = 0 [pid 750] +++ exited with 0 +++ [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 752] close(4 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 752] <... close resumed>) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 752] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 752] <... futex resumed>) = 0 [pid 752] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 752] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=972072644}) [pid 752] <... socket resumed>) = 3 [pid 391] umount2("./62", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(25 [pid 752] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 752] <... futex resumed>) = 0 [pid 391] openat(AT_FDCWD, "./62", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x6a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xc6\x3e\x05"..., 208 [pid 752] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 752] <... futex resumed>) = 0 [pid 391] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x6f\x01\x00\x00\x00\x00\x00\x00", 56 [pid 752] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 56 [pid 752] <... socket resumed>) = 4 [pid 391] getdents64(3 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 752] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 752] <... futex resumed>) = 0 [pid 391] umount2("./62/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 752] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] newfstatat(AT_FDCWD, "./53/cgroup.cpu" [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] unlink("./78/cgroup.net" [pid 752] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./62/binderfs" [pid 752] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 752] <... connect resumed>) = 0 [pid 391] unlink("./62/binderfs" [pid 752] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlink resumed>) = 0 [pid 752] <... futex resumed>) = 0 [pid 391] umount2("./62/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 752] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 752] <... futex resumed>) = 0 [pid 391] newfstatat(AT_FDCWD, "./62/cgroup.net" [pid 752] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 752] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] unlink("./62/cgroup.net" [pid 752] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... unlink resumed>) = 0 [pid 752] <... futex resumed>) = 0 [pid 391] umount2("./62/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 752] close_range(3, 30, 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./62/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./62/cgroup.cpu") = 0 [pid 391] umount2("./62/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [ 41.842486][ T736] ? __kasan_check_write+0x14/0x20 [ 41.848079][ T736] syscall_exit_work+0x87/0x160 [ 41.853167][ T736] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 41.859902][ T736] syscall_exit_to_user_mode+0xd/0x30 [ 41.865595][ T736] do_syscall_64+0x58/0xa0 [ 41.870136][ T736] ? clear_bhb_loop+0x50/0xa0 [ 41.874958][ T736] ? clear_bhb_loop+0x50/0xa0 [ 41.880041][ T736] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 41.887312][ T736] RIP: 0033:0x7fceea098159 [pid 391] newfstatat(AT_FDCWD, "./62/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./62/cgroup") = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] unlinkat(AT_FDCWD, "./62", AT_REMOVEDIR) = 0 [pid 391] mkdirat(AT_FDCWD, "./63", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] close(3) = 0 [pid 391] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e9e7d0) = 65 [pid 391] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./53/cgroup.cpu") = 0 [pid 395] umount2("./53/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./53/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./53/cgroup") = 0 [pid 395] getdents64(3, 0x555584846900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./53", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./54", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 395] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 395] close(3ci2-android-5-15/strace-static-x86_64: Process 753 attached [pid 752] <... close_range resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 311] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 86, NULL, 0) = 1 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 395] close(3) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 753] set_robust_list(0x555556e9e7e0, 24 [pid 752] exit_group(0 [pid 395] <... setsockopt resumed>) = 0 [pid 385] umount2("./78/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 311] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 395] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x40\x32\x0d\xe5\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 395] close(3) = 0 [pid 395] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555848337d0) = 56 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 753] <... set_robust_list resumed>) = 0 [pid 753] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 753] chdir("./63") = 0 [pid 753] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 753] setpgid(0, 0) = 0 [pid 753] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 753] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 753] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 753] write(3, "1000", 4) = 4 [pid 753] close(3) = 0 [pid 753] read(200, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 753] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 753] close(249) = 0 [pid 753] close(248) = 0 [pid 753] prctl(PR_SET_NAME, "syz.3.367") = 0 [pid 753] close(4) = 0 [pid 753] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 753] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 753] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 753] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 753] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 752] <... exit_group resumed>) = ? ci2-android-5-15/strace-static-x86_64: Process 754 attached [pid 753] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 311] <... futex resumed>) = 1 [pid 753] <... socket resumed>) = 4 [pid 304] <... futex resumed>) = 0 [pid 753] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 753] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 752] +++ exited with 0 +++ [pid 754] set_robust_list(0x5555848337e0, 24 [pid 753] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] newfstatat(AT_FDCWD, "./78/cgroup.cpu" [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 311] read(6 [pid 304] sched_yield( [pid 753] <... connect resumed>) = 0 [pid 379] rt_sigreturn({mask=[]} [pid 753] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 753] <... futex resumed>) = 0 [pid 753] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 753] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=960287224}) [pid 753] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 379] umount2("./72", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 753] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 753] <... futex resumed>) = 0 [pid 379] openat(AT_FDCWD, "./72", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x6e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xe4\x59\x04"..., 208 [pid 753] close_range(3, 30, 0 [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x70\x01\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... write resumed>) = 48 [pid 379] getdents64(3 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x70\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 379] umount2("./72/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./72/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./72/binderfs") = 0 [pid 379] umount2("./72/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./72/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./72/cgroup.net") = 0 [pid 379] umount2("./72/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./72/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./72/cgroup.cpu") = 0 [pid 379] umount2("./72/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./72/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./72/cgroup") = 0 [pid 379] getdents64(3, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./72", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./73", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [ 41.891900][ T736] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 41.912107][ T736] RSP: 002b:00007ffd3a3dd178 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 41.921053][ T736] RAX: 0000000000000000 RBX: 00007ffd3a3dd260 RCX: 00007fceea098159 [ 41.930277][ T736] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [pid 379] close(3 [pid 754] <... set_robust_list resumed>) = 0 [pid 753] <... close_range resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... close resumed>) = 0 [pid 311] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x6d\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00"..., 9971588) = 576 [pid 304] <... sched_yield resumed>) = 0 [pid 753] exit_group(0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 753] <... exit_group resumed>) = ? [pid 379] <... socket resumed>) = 3 [pid 753] +++ exited with 0 +++ [pid 379] close(3) = 0 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=65, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 391] rt_sigreturn({mask=[]} [pid 379] <... socket resumed>) = 3 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] <... write resumed>) = 4 [pid 379] close(3 [pid 309] <... pselect6 resumed>) = 1 (in [25], left {tv_sec=0, tv_nsec=990219500}) [pid 391] umount2("./63", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... close resumed>) = 0 [pid 309] read(25 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 391] openat(AT_FDCWD, "./63", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 379] <... socket resumed>) = 3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x6f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xb7\x28\x03"..., 208 [pid 391] <... openat resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 208 [pid 391] fstat(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x71\x01\x00\x00\x00\x00\x00\x00", 56 [pid 391] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... write resumed>) = 56 [pid 391] getdents64(3 [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x71\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 48 [pid 391] umount2("./63/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] newfstatat(AT_FDCWD, "./63/binderfs" [pid 379] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 304] epoll_pwait(4 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 391] unlink("./63/binderfs" [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] umount2("./63/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] newfstatat(AT_FDCWD, "./63/cgroup.net" [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] unlink("./63/cgroup.net" [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 391] umount2("./63/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 391] newfstatat(AT_FDCWD, "./63/cgroup.cpu" [pid 379] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] close(3 [pid 391] unlink("./63/cgroup.cpu" [pid 379] <... close resumed>) = 0 [pid 754] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... unlink resumed>) = 0 [pid 385] unlink("./78/cgroup.cpu" [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x77\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 391] umount2("./63/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... socket resumed>) = 3 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] newfstatat(AT_FDCWD, "./63/cgroup" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] unlink("./63/cgroup" [pid 379] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] <... unlink resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] getdents64(3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] <... getdents64 resumed>, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] close(3 [pid 379] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] <... close resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 391] unlinkat(AT_FDCWD, "./63", AT_REMOVEDIR [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] <... unlinkat resumed>) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 391] mkdirat(AT_FDCWD, "./64", 0777 [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] <... mkdirat resumed>) = 0 [pid 379] close(3 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 379] <... close resumed>) = 0 [pid 391] <... openat resumed>) = 3 [pid 379] read(249 [pid 391] ioctl(3, LOOP_CLR_FD [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x70\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 391] close(3 [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 391] <... close resumed>) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 755 attached [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 755] set_robust_list(0x55557c10c7e0, 24 [pid 391] <... socket resumed>) = 3 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 75 [pid 755] <... set_robust_list resumed>) = 0 [pid 391] close(3 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 304] epoll_pwait(4 [pid 755] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... close resumed>) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 755] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 754] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... unlink resumed>) = 0 [pid 755] chdir("./73" [pid 391] <... socket resumed>) = 3 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=988252757}) [pid 755] <... chdir resumed>) = 0 [pid 754] chdir("./54" [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] umount2("./78/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(3 [pid 755] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 755] <... prctl resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] read(3 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x78\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 755] setpgid(0, 0 [pid 754] <... chdir resumed>) = 0 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x77\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 755] <... setpgid resumed>) = 0 [pid 391] close(3 [pid 385] newfstatat(AT_FDCWD, "./78/cgroup" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 754] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 755] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 391] <... close resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987843}) [pid 755] <... symlinkat resumed>) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] read(3 [pid 755] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 391] <... socket resumed>) = 3 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 304] futex(0x164cd385d160, FUTEX_WAKE_PRIVATE, 1 [pid 755] <... symlinkat resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(3 [pid 304] <... futex resumed>) = 1 [pid 755] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x78\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 755] <... symlinkat resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 755] <... openat resumed>) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 755] write(3, "1000", 4 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 755] <... write resumed>) = 4 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 755] close(3 [pid 391] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 755] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 755] read(200 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 755] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 755] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 755] <... symlinkat resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 755] close(249 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 755] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 755] close(248 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 755] <... close resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 755] prctl(PR_SET_NAME, "syz.0.368" [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 755] <... prctl resumed>) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 755] close(4 [pid 391] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 755] <... close resumed>) = 0 [pid 391] close(3 [pid 755] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... close resumed>) = 0 [pid 755] <... futex resumed>) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 755] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... socket resumed>) = 3 [pid 755] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 755] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 755] <... socket resumed>) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 755] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 755] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 755] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 755] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 755] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 391] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 755] <... socket resumed>) = 4 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 755] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 755] <... futex resumed>) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 755] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 755] <... futex resumed>) = 0 [pid 391] close(3 [pid 755] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 391] <... close resumed>) = 0 [pid 755] <... connect resumed>) = 0 [pid 391] read(249 [pid 755] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x71\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 755] <... futex resumed>) = 0 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 755] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 755] <... futex resumed>) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 755] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 391] <... clone resumed>, child_tidptr=0x555556e9e7d0) = 66 [pid 755] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 755] <... futex resumed>) = 0 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 304] epoll_pwait(4 [pid 755] close_range(3, 30, 0 [pid 304] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 755] <... close_range resumed>) = 0 [pid 754] <... prctl resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 ci2-android-5-15/strace-static-x86_64: Process 756 attached [pid 755] exit_group(0 [pid 345] <... futex resumed>) = 0 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x79\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 755] <... exit_group resumed>) = ? [pid 755] +++ exited with 0 +++ [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=75, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] rt_sigreturn({mask=[]}) = 0 [pid 754] setpgid(0, 0) = 0 [pid 756] set_robust_list(0x555556e9e7e0, 24 [pid 754] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 385] unlink("./78/cgroup" [pid 345] epoll_pwait(4 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=989627377}) [pid 754] <... symlinkat resumed>) = 0 [pid 309] read(3 [pid 754] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 754] <... symlinkat resumed>) = 0 [pid 309] read(3 [pid 754] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x79\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 754] <... symlinkat resumed>) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 754] write(3, "1000", 4) = 4 [pid 754] close(3) = 0 [pid 754] read(200, 0x7ffde50d34b0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 754] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 756] <... set_robust_list resumed>) = 0 [pid 754] <... symlinkat resumed>) = 0 [pid 385] <... unlink resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 756] rt_sigprocmask(SIG_SETMASK, [] [pid 754] close(249 [pid 736] <... close_range resumed>) = 0 [pid 385] getdents64(3 [pid 345] epoll_pwait(4 [pid 311] read(6 [pid 756] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 754] <... close resumed>) = 0 [pid 736] exit_group(0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 311] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x6e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xe4\x59\x04"..., 9971588) = 520 [pid 304] epoll_pwait(4 [pid 756] chdir("./64" [pid 736] <... exit_group resumed>) = ? [pid 385] close(3 [pid 754] close(248 [pid 345] epoll_pwait(4 [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 304] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 756] <... chdir resumed>) = 0 [pid 754] <... close resumed>) = 0 [pid 736] +++ exited with 0 +++ [pid 385] <... close resumed>) = 0 [pid 311] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=995841227}) [pid 756] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 754] prctl(PR_SET_NAME, "syz.4.363" [pid 385] unlinkat(AT_FDCWD, "./78", AT_REMOVEDIR [pid 311] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 756] <... prctl resumed>) = 0 [pid 754] <... prctl resumed>) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 311] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 756] setpgid(0, 0 [pid 754] close(4 [pid 385] mkdirat(AT_FDCWD, "./79", 0777 [pid 384] rt_sigreturn({mask=[]} [pid 311] read(6 [pid 309] read(3 [pid 756] <... setpgid resumed>) = 0 [pid 754] <... close resumed>) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 311] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 756] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 311] futex(0x164cd385c960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 756] <... symlinkat resumed>) = 0 [pid 754] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... openat resumed>) = 3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=956615347} [pid 756] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 754] <... futex resumed>) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988762}) [pid 756] <... symlinkat resumed>) = 0 [pid 754] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 756] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 385] close(3 [pid 309] read(3 [pid 754] <... futex resumed>) = 0 [pid 756] <... symlinkat resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... write resumed>) = 4 [pid 756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 756] <... openat resumed>) = 3 [pid 385] <... socket resumed>) = 3 [pid 384] umount2("./78", MNT_FORCE|UMOUNT_NOFOLLOW [pid 756] write(3, "1000", 4 [pid 385] close(3 [pid 756] <... write resumed>) = 4 [pid 385] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 756] close(3 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 756] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] openat(AT_FDCWD, "./78", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 756] read(200 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 756] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... openat resumed>) = 3 [pid 756] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] fstat(3 [pid 756] <... symlinkat resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 756] close(249 [pid 385] close(3 [pid 384] getdents64(3 [pid 756] <... close resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 756] close(248 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] umount2("./78/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 756] <... close resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 756] prctl(PR_SET_NAME, "syz.3.369" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./78/binderfs" [pid 756] <... prctl resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 756] close(4 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlink("./78/binderfs" [pid 756] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 756] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./78/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 756] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 756] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./78/cgroup.net" [pid 756] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 756] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] unlink("./78/cgroup.net" [pid 756] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 756] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] umount2("./78/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 756] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 756] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./78/cgroup.cpu" [pid 756] <... futex resumed>) = 0 [pid 754] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 756] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlink("./78/cgroup.cpu" [pid 379] <... write resumed>) = 4 [pid 754] <... socket resumed>) = 3 [pid 309] read(3 [pid 756] <... socket resumed>) = 4 [pid 754] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] umount2("./73", MNT_FORCE|UMOUNT_NOFOLLOW [pid 756] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./78/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 756] <... futex resumed>) = 0 [pid 754] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 756] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 754] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./78/cgroup" [pid 379] openat(AT_FDCWD, "./73", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 756] <... futex resumed>) = 0 [pid 754] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 756] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 754] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] close(3 [pid 384] unlink("./78/cgroup" [pid 379] <... openat resumed>) = 3 [pid 756] <... connect resumed>) = 0 [pid 754] <... socket resumed>) = 4 [pid 385] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 379] fstat(3 [pid 309] <... pselect6 resumed>) = 2 (in [13 18], left {tv_sec=0, tv_nsec=999984653}) [pid 756] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 754] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] getdents64(3 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 756] <... futex resumed>) = 0 [pid 754] <... futex resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 309] read(13 [pid 756] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] close(3 [pid 379] getdents64(3 [pid 756] <... futex resumed>) = 0 [pid 754] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... close resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 756] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 754] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] unlinkat(AT_FDCWD, "./78", AT_REMOVEDIR [pid 379] umount2("./73/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x70\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf9\x37\x03"..., 208 [pid 756] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 754] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 756] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 754] <... connect resumed>) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] mkdirat(AT_FDCWD, "./79", 0777 [pid 379] newfstatat(AT_FDCWD, "./73/binderfs" [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 960, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 756] <... futex resumed>) = 0 [pid 754] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x72\x01\x00\x00\x00\x00\x00\x00", 48 [pid 756] close_range(3, 30, 0 [pid 754] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 379] unlink("./73/binderfs" [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 48 [pid 304] <... futex resumed>) = 0 [pid 756] <... close_range resumed>) = 0 [pid 754] futex(0x7fa1c72e2fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... openat resumed>) = 3 [pid 379] <... unlink resumed>) = 0 [pid 345] read(6 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x72\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 756] exit_group(0 [pid 754] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] ioctl(3, LOOP_CLR_FD [pid 379] umount2("./73/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x70\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xf9\x37\x03"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 756] <... exit_group resumed>) = ? [pid 754] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] read(6 [pid 309] read(18 [pid 756] +++ exited with 0 +++ [pid 754] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [ 41.939041][ T736] RBP: 000000000000a254 R08: 0000000000000001 R09: 0000000000000000 [ 41.948049][ T736] R10: 0000001b33620000 R11: 0000000000000246 R12: 0000000000000000 [ 41.958570][ T736] R13: 00007fceea31ffac R14: 00007fceea31ffa8 R15: 00007fceea31ffa0 [ 41.967169][ T736] [ 41.970363][ T736] ---[ end trace 96e195e13b44383d ]--- [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] close(3 [pid 379] newfstatat(AT_FDCWD, "./73/cgroup.net" [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 754] futex(0x7fa1c72e2fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 345] epoll_pwait(4 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... socket resumed>) = 3 [pid 345] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=944806934} [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... close resumed>) = 0 [pid 385] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x30\xa2\xc5\xc1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... setsockopt resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] read(249 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] close(3 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... close resumed>) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCPci2-android-5-15/strace-static-x86_64: Process 757 attached ) = 3 [pid 757] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 81 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 757] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 757] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 757] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 757] chdir("./79" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 757] <... chdir resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 757] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 757] <... prctl resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 757] setpgid(0, 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 757] <... setpgid resumed>) = 0 [pid 754] <... futex resumed>) = 0 [pid 391] rt_sigreturn({mask=[]} [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x5a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\xfb\x65\x1e"..., 208 [pid 757] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 754] close_range(3, 30, 0 [pid 391] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] unlink("./73/cgroup.net" [pid 757] <... symlinkat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] <... write resumed>) = 208 [pid 757] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 757] <... symlinkat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 757] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 757] <... symlinkat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 757] <... openat resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 757] write(3, "1000", 4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 757] <... write resumed>) = 4 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 757] close(3 [pid 384] close(3 [pid 757] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 757] read(200 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 757] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... socket resumed>) = 3 [pid 757] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 757] <... symlinkat resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 757] close(249 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 757] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 757] close(248 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 757] <... close resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 757] prctl(PR_SET_NAME, "syz.5.365" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 757] <... prctl resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 757] close(4 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 757] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 757] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 757] <... futex resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 757] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 757] <... futex resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 757] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 757] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 757] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x10\xcd\x3d\x3a\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 757] <... futex resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 757] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] close(3 [pid 757] <... futex resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 757] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 384] read(249 [pid 757] <... socket resumed>) = 4 [pid 757] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 757] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 757] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 757] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 757] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 757] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 757] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 757] close_range(3, 30, 0 [pid 379] <... unlink resumed>) = 0 [pid 379] umount2("./73/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./73/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./73/cgroup.cpu") = 0 [pid 379] umount2("./73/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 379] newfstatat(AT_FDCWD, "./73/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] unlink("./73/cgroup" [pid 757] <... close_range resumed>) = 0 [pid 379] <... unlink resumed>) = 0 [pid 379] getdents64(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x73\x01\x00\x00\x00\x00\x00\x00", 56 [pid 757] exit_group(0 [pid 391] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] unlinkat(AT_FDCWD, "./73", AT_REMOVEDIR) = 0 [pid 379] mkdirat(AT_FDCWD, "./74", 0777) = 0 [pid 379] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 379] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 309] <... write resumed>) = 56 [pid 757] <... exit_group resumed>) = ? [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x73\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 757] +++ exited with 0 +++ [pid 309] <... write resumed>) = 48 [pid 391] <... write resumed>) = 4 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=81, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x73\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] rt_sigreturn({mask=[]} [pid 379] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 379] close(3) = 0 [pid 379] read(249 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 379] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x72\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... write resumed>) = 4 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] umount2("./79", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 758 attached [pid 385] openat(AT_FDCWD, "./79", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 758] set_robust_list(0x55557c10c7e0, 24 [pid 385] <... openat resumed>) = 3 [pid 379] <... clone resumed>, child_tidptr=0x55557c10c7d0) = 76 [pid 758] <... set_robust_list resumed>) = 0 [pid 385] fstat(3 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 758] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 758] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] getdents64(3 [pid 758] chdir("./74" [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 758] <... chdir resumed>) = 0 [pid 385] umount2("./79/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 758] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 391] umount2("./64", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 758] <... prctl resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./79/binderfs" [pid 758] setpgid(0, 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 758] <... setpgid resumed>) = 0 [pid 385] unlink("./79/binderfs" [pid 758] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 385] <... unlink resumed>) = 0 [pid 758] <... symlinkat resumed>) = 0 [pid 385] umount2("./79/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 758] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 758] <... symlinkat resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./79/cgroup.net" [pid 758] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 758] <... symlinkat resumed>) = 0 [pid 385] unlink("./79/cgroup.net" [pid 758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 385] <... unlink resumed>) = 0 [pid 758] <... openat resumed>) = 3 [pid 385] umount2("./79/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 758] write(3, "1000", 4 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 758] <... write resumed>) = 4 [pid 385] newfstatat(AT_FDCWD, "./79/cgroup.cpu" [pid 758] close(3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 758] <... close resumed>) = 0 [pid 385] unlink("./79/cgroup.cpu" [pid 758] read(200 [pid 385] <... unlink resumed>) = 0 [pid 758] <... read resumed>, 0x7ffe2c1b3cd0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] umount2("./79/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 758] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 758] <... symlinkat resumed>) = 0 [pid 385] newfstatat(AT_FDCWD, "./79/cgroup" [pid 758] close(249 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 758] <... close resumed>) = 0 [pid 385] unlink("./79/cgroup" [pid 758] close(248 [pid 385] <... unlink resumed>) = 0 [pid 758] <... close resumed>) = 0 [pid 385] getdents64(3 [pid 758] prctl(PR_SET_NAME, "syz.0.370" [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 758] <... prctl resumed>) = 0 [pid 385] close(3 [pid 758] close(4 [pid 385] <... close resumed>) = 0 [pid 758] <... close resumed>) = 0 [pid 385] unlinkat(AT_FDCWD, "./79", AT_REMOVEDIR [pid 758] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... unlinkat resumed>) = 0 [pid 758] <... futex resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./80", 0777 [pid 758] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... mkdirat resumed>) = 0 [pid 758] <... futex resumed>) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 758] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] <... openat resumed>) = 3 [pid 758] <... socket resumed>) = 3 [pid 385] ioctl(3, LOOP_CLR_FD [pid 758] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 758] <... futex resumed>) = 0 [pid 385] close(3 [pid 758] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] <... close resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [25 31], left {tv_sec=0, tv_nsec=999980058}) [pid 758] <... futex resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 758] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] <... socket resumed>) = 3 [pid 758] <... socket resumed>) = 4 [pid 385] close(3 [pid 758] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... close resumed>) = 0 [pid 758] <... futex resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 758] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... socket resumed>) = 3 [pid 758] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 758] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 758] <... connect resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 758] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 758] <... futex resumed>) = 0 [pid 385] close(3 [pid 758] futex(0x7f8d70640fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... close resumed>) = 0 [pid 758] <... futex resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 758] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 385] <... socket resumed>) = 3 [pid 758] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 758] futex(0x7f8d70640fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 758] <... futex resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 758] close_range(3, 30, 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249 [pid 391] openat(AT_FDCWD, "./64", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 391] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 6 entries */, 32768) = 176 [pid 758] <... close_range resumed>) = 0 [pid 391] umount2("./64/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 945, NULL, 0) = 1 [pid 309] read(31ci2-android-5-15/strace-static-x86_64: Process 759 attached [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 759] set_robust_list(0x55556d81f7e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 81 [pid 345] <... futex resumed>) = 1 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x6d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x2b\x53\x0b"..., 208 [pid 304] <... futex resumed>) = 0 [pid 759] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 345] read(6 [pid 309] <... write resumed>) = 208 [pid 759] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 345] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x72\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00"..., 9971588) = 312 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x74\x01\x00\x00\x00\x00\x00\x00", 56 [pid 759] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... write resumed>) = 56 [pid 759] chdir("./79" [pid 345] <... write resumed>) = 248 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x74\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 759] <... chdir resumed>) = 0 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x74\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... write resumed>) = 48 [pid 759] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 345] <... write resumed>) = 248 [pid 309] read(25 [pid 759] <... prctl resumed>) = 0 [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 345] read(6 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 759] setpgid(0, 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x6d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x2b\x53\x0b"..., 9971588) = 264 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x71\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x1a\xc8\x05"..., 208ci2-android-5-15/strace-static-x86_64: Process 760 attached [pid 759] <... setpgid resumed>) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... write resumed>) = 208 [pid 760] set_robust_list(0x555569a7d7e0, 24 [pid 759] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 82 [pid 345] <... write resumed>) = 248 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x03\x00\x00\x00\x75\x01\x00\x00\x00\x00\x00\x00", 56 [pid 760] <... set_robust_list resumed>) = 0 [pid 759] <... symlinkat resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 345] read(6 [pid 309] <... write resumed>) = 56 [pid 760] rt_sigprocmask(SIG_SETMASK, [] [pid 759] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x03\x00\x00\x00\x20\x00\x00\x00\x71\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x1a\xc8\x05"..., 9971588) = 264 [pid 309] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x75\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 760] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 759] <... symlinkat resumed>) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] <... write resumed>) = 48 [pid 760] chdir("./80" [pid 759] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 345] <... write resumed>) = 248 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 760] <... chdir resumed>) = 0 [pid 759] <... symlinkat resumed>) = 0 [pid 758] exit_group(0 [pid 391] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] read(6 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999984831}) [pid 760] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 758] <... exit_group resumed>) = ? [ 41.996510][ T754] ------------[ cut here ]------------ [ 42.002562][ T754] WARNING: CPU: 0 PID: 754 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 42.014254][ T754] Modules linked in: [ 42.018683][ T754] CPU: 0 PID: 754 Comm: syz.4.363 Tainted: G B W syzkaller #0 [ 42.028349][ T754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 42.038636][ T754] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 391] newfstatat(AT_FDCWD, "./64/binderfs" [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] read(3 [pid 760] <... prctl resumed>) = 0 [pid 759] <... openat resumed>) = 3 [pid 345] epoll_pwait(4 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 760] setpgid(0, 0 [pid 759] write(3, "1000", 4 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3ffd1c5774000002}], 128, 0, NULL, 0) = 1 [pid 309] read(3 [pid 760] <... setpgid resumed>) = 0 [pid 759] <... write resumed>) = 4 [pid 345] epoll_pwait(4 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=890906694} [pid 760] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 759] close(3 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 760] <... symlinkat resumed>) = 0 [pid 759] <... close resumed>) = 0 [pid 758] +++ exited with 0 +++ [pid 391] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988437}) [pid 760] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 759] read(200 [pid 309] read(3 [pid 760] <... symlinkat resumed>) = 0 [pid 759] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 760] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 759] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 309] read(3 [pid 760] <... symlinkat resumed>) = 0 [pid 759] <... symlinkat resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 759] close(249 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 760] <... openat resumed>) = 3 [pid 759] <... close resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988419}) [pid 760] write(3, "1000", 4 [pid 759] close(248 [pid 309] read(3 [pid 760] <... write resumed>) = 4 [pid 759] <... close resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 760] close(3 [pid 759] prctl(PR_SET_NAME, "syz.6.371" [pid 309] read(3 [pid 760] <... close resumed>) = 0 [pid 759] <... prctl resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 760] read(200 [pid 759] close(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 760] <... read resumed>, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 759] <... close resumed>) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991593}) [pid 760] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 759] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] read(3 [pid 760] <... symlinkat resumed>) = 0 [pid 759] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 760] close(249 [pid 759] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] read(3 [pid 760] <... close resumed>) = 0 [pid 759] <... futex resumed>) = 0 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x7f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 760] close(248 [pid 759] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 760] <... close resumed>) = 0 [pid 759] <... socket resumed>) = 3 [pid 760] prctl(PR_SET_NAME, "syz.5.372" [pid 759] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 760] <... prctl resumed>) = 0 [pid 759] <... futex resumed>) = 0 [pid 760] close(4 [pid 759] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 760] <... close resumed>) = 0 [pid 759] <... futex resumed>) = 0 [pid 760] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 759] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 760] <... futex resumed>) = 0 [pid 759] <... socket resumed>) = 4 [pid 760] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 759] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 760] <... futex resumed>) = 0 [pid 759] <... futex resumed>) = 0 [pid 760] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 759] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 760] <... socket resumed>) = 3 [pid 759] <... futex resumed>) = 0 [pid 760] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 759] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 760] <... futex resumed>) = 0 [pid 759] <... connect resumed>) = 0 [pid 760] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 759] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 760] <... futex resumed>) = 0 [pid 759] <... futex resumed>) = 0 [pid 760] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 759] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 760] <... socket resumed>) = 4 [pid 759] <... futex resumed>) = 0 [pid 760] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 759] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 760] <... futex resumed>) = 0 [pid 759] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 760] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 759] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000 [pid 760] <... futex resumed>) = 0 [pid 759] <... futex resumed>) = 0 [pid 760] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 759] close_range(3, 30, 0 [pid 760] <... connect resumed>) = 0 [pid 760] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 760] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 760] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 760] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 760] close_range(3, 30, 0 [pid 391] unlink("./64/binderfs") = 0 [pid 391] umount2("./64/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./64/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./64/cgroup.net") = 0 [pid 391] umount2("./64/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./64/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./64/cgroup.cpu") = 0 [pid 391] umount2("./64/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 391] newfstatat(AT_FDCWD, "./64/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 391] unlink("./64/cgroup") = 0 [pid 391] getdents64(3, 0x555556eb1900 /* 0 entries */, 32768) = 0 [pid 391] close(3) = 0 [pid 391] unlinkat(AT_FDCWD, "./64", AT_REMOVEDIR) = 0 [pid 391] mkdirat(AT_FDCWD, "./65", 0777) = 0 [pid 391] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 391] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 391] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 391] close(3) = 0 [pid 391] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 391] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 391] close(3) = 0 [pid 391] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x75\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 391] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 391] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556e9e7d0) = 67 [pid 391] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 760] <... close_range resumed>) = 0 [pid 759] <... close_range resumed>) = 0 [pid 760] exit_group(0 [pid 759] exit_group(0 [pid 760] <... exit_group resumed>) = ? [pid 759] <... exit_group resumed>) = ? [pid 760] +++ exited with 0 +++ [pid 759] +++ exited with 0 +++ [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=81, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 385] <... write resumed>) = 4 [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=979400458}) [pid 385] umount2("./80", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./79", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 ci2-android-5-15/strace-static-x86_64: Process 761 attached [pid 385] openat(AT_FDCWD, "./80", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] openat(AT_FDCWD, "./79", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x74\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x05\xd9\x01"..., 208 [pid 761] set_robust_list(0x555556e9e7e0, 24 [pid 385] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 891, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 385] fstat(3 [pid 384] fstat(3 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x76\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 385] getdents64(3 [pid 384] getdents64(3 [pid 345] read(6 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x76\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x74\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x05\xd9\x01"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 385] umount2("./80/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./79/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=999986566}) [pid 385] newfstatat(AT_FDCWD, "./80/binderfs" [pid 384] newfstatat(AT_FDCWD, "./79/binderfs" [pid 345] epoll_pwait(4 [pid 309] read(18 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] unlink("./80/binderfs" [pid 384] unlink("./79/binderfs" [pid 345] epoll_pwait(4 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x73\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x90\xd0\x03"..., 208 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=860187009} [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 208 [pid 761] <... set_robust_list resumed>) = 0 [pid 385] umount2("./80/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./79/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 379] rt_sigreturn({mask=[]} [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x77\x01\x00\x00\x00\x00\x00\x00", 56 [pid 761] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 56 [pid 385] newfstatat(AT_FDCWD, "./80/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./79/cgroup.net" [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x77\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 48 [pid 385] unlink("./80/cgroup.net" [pid 384] unlink("./79/cgroup.net" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] umount2("./80/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./79/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./80/cgroup.cpu" [pid 384] newfstatat(AT_FDCWD, "./79/cgroup.cpu" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./80/cgroup.cpu" [pid 384] unlink("./79/cgroup.cpu" [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] umount2("./80/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./79/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] newfstatat(AT_FDCWD, "./80/cgroup" [pid 384] newfstatat(AT_FDCWD, "./79/cgroup" [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlink("./80/cgroup" [pid 384] unlink("./79/cgroup" [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] getdents64(3 [pid 384] getdents64(3 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 385] close(3 [pid 384] close(3 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 385] unlinkat(AT_FDCWD, "./80", AT_REMOVEDIR [pid 384] unlinkat(AT_FDCWD, "./79", AT_REMOVEDIR [pid 385] <... unlinkat resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./81", 0777 [pid 384] mkdirat(AT_FDCWD, "./80", 0777 [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 385] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] ioctl(3, LOOP_CLR_FD [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] close(3 [pid 384] close(3 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 385] close(3 [pid 384] close(3 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 761] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 385] close(3 [pid 384] close(3 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 761] chdir("./65" [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 761] <... chdir resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 761] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3 [pid 384] close(3 [pid 761] <... prctl resumed>) = 0 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 379] write(248, "\x00\x00\x00\x00", 4 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 761] setpgid(0, 0 [pid 385] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 379] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=985777631}) [pid 761] <... setpgid resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 379] umount2("./74", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(13 [pid 761] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 761] <... symlinkat resumed>) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 761] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [ 42.046797][ T754] Code: 5d c3 e8 0c f9 0a fd be 02 00 00 00 eb 0a e8 00 f9 0a fd be 01 00 00 00 4c 89 f7 e8 03 69 f1 fd e9 0f ff ff ff e8 e9 f8 0a fd <0f> 0b 48 89 df e8 ef 00 00 00 eb bd e8 d8 f8 0a fd 4c 89 f7 be 03 [ 42.071556][ T754] RSP: 0018:ffffc90001f1fc10 EFLAGS: 00010293 [ 42.078133][ T754] RAX: ffffffff845eceb7 RBX: ffff888116fc1000 RCX: ffff88812d5f2780 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3 [pid 384] close(3 [pid 385] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 385] read(249 [pid 384] read(249 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x76\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x77\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 762 attached [pid 762] set_robust_list(0x555569a7d7e0, 24 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 83 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 82 [pid 762] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 762] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 762] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 762] chdir("./81") = 0 [pid 762] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 762] setpgid(0, 0) = 0 [pid 762] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 762] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 762] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 379] openat(AT_FDCWD, "./74", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x16\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x10\x00\x00\x00\x20\x00\x00\x00\x72\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x80\xcb\x06"..., 208ci2-android-5-15/strace-static-x86_64: Process 763 attached [pid 762] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 761] <... symlinkat resumed>) = 0 [pid 762] <... openat resumed>) = 3 [pid 762] write(3, "1000", 4) = 4 [pid 762] close(3) = 0 [pid 762] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 762] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 762] close(249) = 0 [pid 762] close(248) = 0 [pid 762] prctl(PR_SET_NAME, "syz.5.374") = 0 [pid 762] close(4) = 0 [pid 762] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 762] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 762] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 762] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 762] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 762] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 762] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 762] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 762] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 762] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 762] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 762] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 762] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 762] close_range(3, 30, 0 [pid 763] set_robust_list(0x55556d81f7e0, 24 [pid 762] <... close_range resumed>) = 0 [pid 761] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 379] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 762] exit_group(0) = ? [pid 762] +++ exited with 0 +++ [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=83, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 385] rt_sigreturn({mask=[]}) = 0 [pid 763] <... set_robust_list resumed>) = 0 [pid 763] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 763] chdir("./80") = 0 [pid 763] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 763] setpgid(0, 0) = 0 [pid 763] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup" [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 862, NULL, 0) = 1 [pid 763] <... symlinkat resumed>) = 0 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 763] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu" [pid 345] <... futex resumed>) = 1 [pid 304] <... futex resumed>) = 0 [pid 763] <... symlinkat resumed>) = 0 [pid 345] read(6 [pid 304] sched_getaffinity(0, 8192 [pid 763] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net" [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x76\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 528 [pid 304] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 763] <... symlinkat resumed>) = 0 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x80\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... write resumed>) = 248 [pid 763] <... openat resumed>) = 3 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x81\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 763] write(3, "1000", 4 [pid 345] <... write resumed>) = 248 [pid 763] <... write resumed>) = 4 [pid 345] read(6 [pid 763] close(3 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 763] <... close resumed>) = 0 [pid 345] epoll_pwait(4 [pid 763] read(200 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 763] <... read resumed>, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 345] epoll_pwait(4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=817296953} [pid 763] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 763] close(249 [pid 761] <... symlinkat resumed>) = 0 [pid 379] fstat(3 [pid 309] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x78\x01\x00\x00\x00\x00\x00\x00", 48 [pid 763] <... close resumed>) = 0 [pid 761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 763] close(248) = 0 [pid 763] prctl(PR_SET_NAME, "syz.6.375") = 0 [pid 763] close(4) = 0 [pid 763] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 763] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 763] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 763] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 763] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 763] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 763] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 763] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 763] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 763] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 763] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 763] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 763] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 763] close_range(3, 30, 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 817, NULL, 0) = 1 [pid 309] <... write resumed>) = 48 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x78\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 48 [pid 304] <... futex resumed>) = 0 [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 345] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x78\x01\x00\x00\x00\x00\x00\x00", 9971588) = 48 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986998}) [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x82\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 385] <... write resumed>) = 4 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] umount2("./81", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] read(6 [pid 309] read(3 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x80\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] openat(AT_FDCWD, "./81", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 345] epoll_pwait(4 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... openat resumed>) = 3 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... pselect6 resumed>) = 2 (in [3 31], left {tv_sec=0, tv_nsec=999987731}) [pid 385] fstat(3 [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=809073786} [pid 385] getdents64(3 [pid 309] read(3 [pid 763] <... close_range resumed>) = 0 [pid 761] <... openat resumed>) = 3 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 379] getdents64(3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x81\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 763] exit_group(0 [pid 385] umount2("./81/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(31 [pid 763] <... exit_group resumed>) = ? [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 763] +++ exited with 0 +++ [pid 385] newfstatat(AT_FDCWD, "./81/binderfs" [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x76\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x02\x75\x03"..., 208 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 810, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 385] unlink("./81/binderfs" [pid 384] rt_sigreturn({mask=[]} [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x79\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... unlink resumed>) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 385] umount2("./81/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] read(6 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x79\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x76\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x02\x75\x03"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 385] newfstatat(AT_FDCWD, "./81/cgroup.net" [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... write resumed>) = 4 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 2 (in [3 18], left {tv_sec=0, tv_nsec=999986838}) [pid 385] unlink("./81/cgroup.net" [pid 384] umount2("./80", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 385] <... unlink resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 385] umount2("./81/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] openat(AT_FDCWD, "./80", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=802263271} [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... openat resumed>) = 3 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x82\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] newfstatat(AT_FDCWD, "./81/cgroup.cpu" [pid 384] fstat(3 [pid 309] read(18 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] unlink("./81/cgroup.cpu" [pid 384] getdents64(3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x77\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc0\x65\x03"..., 208 [pid 385] <... unlink resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 208 [pid 385] umount2("./81/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./80/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x7a\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... write resumed>) = 56 [pid 385] newfstatat(AT_FDCWD, "./81/cgroup" [pid 384] newfstatat(AT_FDCWD, "./80/binderfs" [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 761] write(3, "1000", 4 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... getdents64 resumed>, 0x55557c11f900 /* 6 entries */, 32768) = 176 [pid 309] <... write resumed>) = 48 [pid 761] <... write resumed>) = 4 [pid 385] unlink("./81/cgroup" [pid 384] unlink("./80/binderfs" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] getdents64(3 [pid 384] umount2("./80/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] close(3 [pid 384] newfstatat(AT_FDCWD, "./80/cgroup.net" [pid 385] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] unlinkat(AT_FDCWD, "./81", AT_REMOVEDIR [pid 384] unlink("./80/cgroup.net" [pid 385] <... unlinkat resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] mkdirat(AT_FDCWD, "./82", 0777 [pid 384] umount2("./80/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... mkdirat resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] newfstatat(AT_FDCWD, "./80/cgroup.cpu" [pid 385] <... openat resumed>) = 3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] unlink("./80/cgroup.cpu" [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... unlink resumed>) = 0 [pid 385] close(3 [pid 384] umount2("./80/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] newfstatat(AT_FDCWD, "./80/cgroup" [pid 385] <... socket resumed>) = 3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] close(3 [pid 384] unlink("./80/cgroup" [pid 385] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getdents64(3 [pid 385] <... socket resumed>) = 3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] unlinkat(AT_FDCWD, "./80", AT_REMOVEDIR [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 385] close(3 [pid 384] mkdirat(AT_FDCWD, "./81", 0777 [pid 385] <... close resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 385] <... socket resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] ioctl(3, LOOP_CLR_FD [pid 761] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 379] umount2("./74/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... close resumed>) = 0 [pid 761] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... close resumed>) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... socket resumed>) = 3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 761] read(200 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 761] <... read resumed>, 0x7ffe720d8200, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 761] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 761] <... symlinkat resumed>) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 761] close(249 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 761] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 761] close(248 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 379] newfstatat(AT_FDCWD, "./74/binderfs" [pid 761] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 761] prctl(PR_SET_NAME, "syz.3.373" [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 761] <... prctl resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 761] close(4 [pid 385] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [ 42.095491][ T754] RDX: 0000000000000000 RSI: 000000002b112360 RDI: 000000000c04eb7d [ 42.103681][ T754] RBP: ffffc90001f1fc30 R08: ffff888116fc1083 R09: 1ffff11022df8210 [ 42.112092][ T754] R10: dffffc0000000000 R11: ffffed1022df8211 R12: dffffc0000000000 [ 42.120445][ T754] R13: dffffc0000000000 R14: 000000002b112360 R15: ffff8881047c6400 [ 42.128744][ T754] FS: 0000555584833500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 42.138158][ T754] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [pid 385] read(249 [pid 384] close(3 [pid 385] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x79\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] <... close resumed>) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... socket resumed>) = 3 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 84 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 384] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 765 attached [pid 765] set_robust_list(0x55556d81f7e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 83 [pid 765] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 765] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 765] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 765] chdir("./81") = 0 [pid 765] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 765] setpgid(0, 0) = 0 [pid 765] symlinkat("/syzcgroup/unified/syz6", AT_FDCWD, "./cgroup") = 0 [pid 765] symlinkat("/syzcgroup/cpu/syz6", AT_FDCWD, "./cgroup.cpu") = 0 [pid 765] symlinkat("/syzcgroup/net/syz6", AT_FDCWD, "./cgroup.net") = 0 [pid 765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 765] write(3, "1000", 4ci2-android-5-15/strace-static-x86_64: Process 764 attached ) = 4 [pid 761] <... close resumed>) = 0 [pid 379] unlink("./74/binderfs" [pid 765] close(3) = 0 [pid 765] read(200, 0x7ffd3a3dcf80, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 765] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 765] close(249) = 0 [pid 765] close(248) = 0 [pid 765] prctl(PR_SET_NAME, "syz.6.378") = 0 [pid 765] close(4) = 0 [pid 765] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 765] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 765] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 765] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 765] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 765] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 765] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 765] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 765] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46) = 0 [pid 765] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 765] futex(0x7fceea31ffa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 765] ioctl(3, FS_IOC_ENABLE_VERITY, 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 765] futex(0x7fceea31ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 765] close_range(3, 30, 0 [pid 764] set_robust_list(0x555569a7d7e0, 24) = 0 [pid 764] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 764] chdir("./82") = 0 [pid 764] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 764] setpgid(0, 0) = 0 [pid 764] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 764] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 764] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 764] write(3, "1000", 4) = 4 [pid 764] close(3) = 0 [pid 764] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 764] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 764] close(249) = 0 [pid 764] close(248) = 0 [pid 764] prctl(PR_SET_NAME, "syz.5.377") = 0 [pid 764] close(4) = 0 [pid 765] <... close_range resumed>) = 0 [pid 764] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... unlink resumed>) = 0 [pid 765] exit_group(0 [pid 764] <... futex resumed>) = 0 [pid 765] <... exit_group resumed>) = ? [pid 764] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] <... futex resumed>) = 0 [pid 379] umount2("./74/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 765] +++ exited with 0 +++ [pid 764] <... futex resumed>) = 0 [pid 764] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=83, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 764] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] rt_sigreturn({mask=[]} [pid 764] <... futex resumed>) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 764] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 764] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 764] <... socket resumed>) = 4 [pid 384] <... write resumed>) = 4 [pid 309] <... pselect6 resumed>) = 1 (in [18], left {tv_sec=0, tv_nsec=965466499}) [pid 764] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] umount2("./81", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(18 [pid 764] <... futex resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 764] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] openat(AT_FDCWD, "./81", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x06\x00\x00\x00\x20\x00\x00\x00\x7a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x93\x34\x02"..., 208 [pid 764] <... futex resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 309] <... write resumed>) = 208 [pid 764] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 384] fstat(3 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x06\x00\x00\x00\x7b\x01\x00\x00\x00\x00\x00\x00", 56 [pid 764] <... connect resumed>) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 803, NULL, 0) = 1 [pid 309] <... write resumed>) = 56 [pid 764] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getdents64(3 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(16, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 764] <... futex resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 6 entries */, 32768) = 176 [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 48 [pid 304] <... futex resumed>) = 0 [pid 764] futex(0x7f58b00c0fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] umount2("./81/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 764] <... futex resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x79\x01\x00\x00\x00\x00\x00\x00\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 9971588) = 584 [pid 764] ioctl(3, FS_IOC_ENABLE_VERITY, 0 [pid 384] newfstatat(AT_FDCWD, "./81/binderfs" [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x83\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 764] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 761] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... write resumed>) = 248 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=998701010}) [pid 764] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] unlink("./81/binderfs" [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x84\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 764] <... futex resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 764] close_range(3, 30, 0 [pid 384] umount2("./81/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] write(6, "\xf4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x85\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 248 [pid 309] read(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 345] <... write resumed>) = 248 [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x83\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 384] newfstatat(AT_FDCWD, "./81/cgroup.net" [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988697}) [pid 764] <... close_range resumed>) = 0 [pid 761] <... futex resumed>) = 0 [pid 384] unlink("./81/cgroup.net" [pid 379] newfstatat(AT_FDCWD, "./74/cgroup.net" [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 764] exit_group(0 [pid 384] <... unlink resumed>) = 0 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 764] <... exit_group resumed>) = ? [pid 384] umount2("./81/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 345] epoll_pwait(4 [pid 309] read(3 [pid 764] +++ exited with 0 +++ [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x84\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] newfstatat(AT_FDCWD, "./81/cgroup.cpu" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=751920943} [pid 761] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 385] rt_sigreturn({mask=[]} [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988546}) [pid 761] <... socket resumed>) = 3 [pid 385] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] unlink("./81/cgroup.cpu" [pid 379] unlink("./74/cgroup.net" [pid 309] read(3 [pid 384] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\xf4\x00\x00\x00", 4) = 4 [pid 384] umount2("./81/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(3 [pid 385] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x30\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x2c\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x85\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8f\x00\x00\x00"..., 244) = 244 [pid 385] <... write resumed>) = 4 [pid 384] newfstatat(AT_FDCWD, "./81/cgroup" [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] umount2("./82", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999986702}) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./81/cgroup" [pid 309] read(31 [pid 385] openat(AT_FDCWD, "./82", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... unlink resumed>) = 0 [pid 309] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 385] <... openat resumed>) = 3 [pid 384] getdents64(3 [pid 309] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x79\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc0\x65\x03"..., 208 [pid 385] fstat(3 [pid 384] <... getdents64 resumed>, 0x55556d832900 /* 0 entries */, 32768) = 0 [pid 345] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3ffd1c5774000002}], 128, 754, NULL, 0) = 1 [pid 309] <... write resumed>) = 208 [pid 385] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] close(3 [pid 345] futex(0x3604440, FUTEX_WAKE_PRIVATE, 1 [pid 309] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x05\x00\x00\x00\x7c\x01\x00\x00\x00\x00\x00\x00", 56 [pid 385] getdents64(3 [pid 384] <... close resumed>) = 0 [pid 345] <... futex resumed>) = 1 [pid 309] <... write resumed>) = 56 [pid 304] <... futex resumed>) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 6 entries */, 32768) = 176 [pid 384] unlinkat(AT_FDCWD, "./81", AT_REMOVEDIR [pid 345] read(6 [pid 309] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 385] umount2("./82/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlinkat resumed>) = 0 [pid 345] <... read resumed>, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x05\x00\x00\x00\x20\x00\x00\x00\x79\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc0\x65\x03"..., 9971588) = 208 [pid 309] <... write resumed>) = 48 [pid 761] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] mkdirat(AT_FDCWD, "./82", 0777 [pid 379] <... unlink resumed>) = 0 [pid 345] read(6 [pid 309] pselect6(37, [3 13 18 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] newfstatat(AT_FDCWD, "./82/binderfs" [pid 384] <... mkdirat resumed>) = 0 [pid 345] <... read resumed>, 0x164cd5968000, 9971588) = -1 EAGAIN (Resource temporarily unavailable) [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop6", O_RDWR [pid 345] epoll_pwait(4 [pid 385] unlink("./82/binderfs" [pid 384] <... openat resumed>) = 3 [pid 345] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 385] <... unlink resumed>) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 345] epoll_pwait(4 [pid 385] umount2("./82/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 304] futex(0x3604440, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=743431441} [pid 385] newfstatat(AT_FDCWD, "./82/cgroup.net" [pid 384] <... close resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] unlink("./82/cgroup.net" [pid 384] <... socket resumed>) = 3 [pid 385] <... unlink resumed>) = 0 [pid 384] close(3 [pid 385] umount2("./82/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] newfstatat(AT_FDCWD, "./82/cgroup.cpu" [pid 384] <... socket resumed>) = 3 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 385] unlink("./82/cgroup.cpu" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] umount2("./74/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 385] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 385] umount2("./82/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 385] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 385] newfstatat(AT_FDCWD, "./82/cgroup" [pid 384] <... close resumed>) = 0 [pid 385] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 385] unlink("./82/cgroup" [pid 384] <... socket resumed>) = 3 [pid 385] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] getdents64(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... getdents64 resumed>, 0x555569a90900 /* 0 entries */, 32768) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] unlinkat(AT_FDCWD, "./82", AT_REMOVEDIR [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 385] <... unlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] mkdirat(AT_FDCWD, "./83", 0777 [pid 384] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 385] <... mkdirat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 385] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] ioctl(3, LOOP_CLR_FD [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 761] <... futex resumed>) = 0 [pid 385] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] close(3 [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 385] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] close(3 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [ 42.153709][ T754] CR2: 000055557c127908 CR3: 000000010b5fb000 CR4: 00000000003506a0 [ 42.162018][ T754] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.170629][ T754] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.179064][ T754] Call Trace: [ 42.182538][ T754] [ 42.186084][ T754] pppol2tp_release+0x150/0x2b0 [ 42.191163][ T754] sock_close+0xb8/0x200 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 379] newfstatat(AT_FDCWD, "./74/cgroup.cpu" [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 761] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 384] close(3 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 384] read(249 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIESci2-android-5-15/strace-static-x86_64: Process 766 attached [pid 761] <... futex resumed>) = 0 [pid 385] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 384] <... clone resumed>, child_tidptr=0x55556d81f7d0) = 84 [pid 766] set_robust_list(0x55556d81f7e0, 24 [pid 761] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 385] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 385] close(3) = 0 [pid 385] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 385] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 385] close(3) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-15/strace-static-x86_64: Process 767 attached [pid 766] <... set_robust_list resumed>) = 0 [pid 767] set_robust_list(0x555569a7d7e0, 24 [pid 761] <... socket resumed>) = 4 [pid 385] <... clone resumed>, child_tidptr=0x555569a7d7d0) = 85 [pid 379] unlink("./74/cgroup.cpu" [pid 767] <... set_robust_list resumed>) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 767] rt_sigprocmask(SIG_SETMASK, [] [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 767] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 767] chdir("./83") = 0 [pid 767] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 767] setpgid(0, 0) = 0 [pid 767] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 767] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 767] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 767] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 767] write(3, "1000", 4) = 4 [pid 767] close(3) = 0 [pid 767] read(200, 0x7ffdc1c5a4a0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 767] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 767] close(249 [pid 766] rt_sigprocmask(SIG_SETMASK, [] [pid 761] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... unlink resumed>) = 0 [pid 767] <... close resumed>) = 0 [pid 766] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 761] <... futex resumed>) = 0 [pid 379] umount2("./74/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 767] close(248 [pid 766] chdir("./82" [pid 761] futex(0x7f57e46d1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 767] <... close resumed>) = 0 [pid 766] <... chdir resumed>) = 0 [pid 761] <... futex resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "./74/cgroup" [pid 767] prctl(PR_SET_NAME, "syz.5.380" [pid 766] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 761] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\xac\x14\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"}, 46 [pid 379] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 767] <... prctl resumed>) = 0 [pid 766] <... prctl resumed>) = 0 [pid 761] <... connect resumed>) = 0 [pid 379] unlink("./74/cgroup" [pid 767] close(4 [pid 766] setpgid(0, 0 [pid 761] futex(0x7f57e46d1fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... unlink resumed>) = 0 [pid 767] <... close resumed>) = 0 [pid 766] <... setpgid resumed>) = 0 [pid 761] <... futex resumed>) = 0 [pid 379] getdents64(3 [pid 767] futex(0x7f58b00c0fac, FUTEX_WAKE_PRIVATE, 1000000